Katherine

SA2

Rest of NT / Katherine

 
 
 
 
 
 
 
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Statistical Area (SA2) Boundary Analysis

This analysis uses ABS Statistical Areas Level 2 (SA2) boundaries, which can materially differ from Suburbs and Localities (SAL) even when sharing similar names.

SA2 boundaries are defined by the Australian Bureau of Statistics and are designed to represent communities for statistical reporting (e.g., census and ERP).

Suburbs and Localities (SAL) represent commonly-used suburb/locality names (postal-style areas) and may use different geographic boundaries. For comprehensive analysis, consider reviewing both boundary types if available.

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Sales ActivityProperty Sales Trends in Katherine

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DemographicsPopulation Growth in Katherine

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Katherine has an estimated 11,269 residents, up from 9,658 at the 2021 Census — a change of 1,611 people, or 16.7%. Growth has averaged 1.0% a year over five years, faster than 87% of areas nationally. Natural increase accounts for 54.6% of that increase. Fewer than ten people live on each square kilometre, across a boundary that takes in surrounding rural land. Population is estimated from ABS Estimated Resident Population releases and GNAF address data, re-based from the 2021 Census and updated annually.

Detail

According to investigations by AreaSearch, the population of Katherine stands at approximately 11,269 as of May 2026. This represents an expansion of 1,611 individuals (16.7%) from the 2021 Census, which documented a population of 9,658 people. This shift is calculated using the estimated resident population of 11,269 from the ABS as of June 2025 and 86 validated new addresses registered after the Census date. Such population levels result in a density ratio of 1.5 persons per square kilometer, indicating a setting with substantial space per inhabitant. The 16.7% growth rate of Katherine since the 2021 census was higher than the national average (9.3%), as well as the state, positioning the locality as a regional leader in growth.

Natural growth was the primary driver of this demographic expansion, accounting for roughly 54.6% of the total population increase over recent timeframes. AreaSearch utilizes ABS/Geoscience Australia projections for individual SA2 regions, published in 2024 with 2022 as the baseline year. For any SA2 regions lacking this information, and to calculate development across all locations after 2032, AreaSearch applies growth rates by age group to each locality, sourced from the ABS in its latest Greater Capital Region projections (published in 2023, utilizing 2022 data). Looking ahead at demographic patterns, population gains slightly below the median of Australian non-metropolitan zones are anticipated, with the locality projected to grow by 1,259 residents to 2041 based on the most recent annual ERP population statistics, representing a total rise of 11.2% over the 16 years.

Frequently Asked Questions - Population

What is the latest population estimate for the Katherine SA2?
Total population for the Katherine SA2 was estimated to be approximately 11,269 as at May 26. This is based upon an estimated resident population of 11,269 from the ABS up to June 2025.
How has the population in the Katherine SA2 changed since 2021?
The katherine sa2 has added approximately 1,611 people and shown a 16.68% increase from the 9,658 people recorded at the 2021 Census period.
What is the population density in the Katherine SA2?
The population density in the Katherine SA2 is estimated at 1 persons per square kilometer based on the latest population estimate.
How much has the population grown over the past 10 years in the Katherine SA2?
Over the past 10 years, the population in the Katherine SA2 has shown a compound annual growth rate of 0.5% per annum.
What are the main drivers of population growth in the Katherine SA2?
Population growth in the Katherine SA2 is driven by: Natural increase (54.6%), Overseas migration (45.4%), Interstate migration (0.0%). The primary driver is Natural increase, contributing 54.6% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Katherine

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136 new dwellings have been approved in Katherine over the past five years, an average of 27 a year. That places the area in the 53rd percentile for residential development activity nationally, about 2 approvals per 1,000 residents a year. Of the 22 dwellings approved in the latest reporting year, 82% were detached houses and the rest townhouses or apartments. Approvals are currently running at an annualised 33, broadly in line with that longer-run average. Figures come from ABS building approvals aggregated to this SA2 boundary and are updated monthly as the ABS releases them.

Detail

Approvals for new dwellings in Katherine average approximately 27 each year, with 136 homes approved during the last 5 financial years (between FY-21 and FY-25) and 31 registered during FY-26 so far. With an average of 3.9 new inhabitants per year for every house constructed during the last 5 financial years (between FY-21 and FY-25), demand is outstripping supply by a wide margin, which generally drives up prices and intensifies buyer rivalry, while new dwellings are built at a mean value of $327,000. Additionally, commercial approvals have reached $488.8 million this financial year, indicating robust local business investments.

Compared to Rest of NT, Katherine displays somewhat higher construction activity (24.0% above the regional average per capita over the 5 year period), balancing buyer options while supporting current property values. This volume remains lower than the national level, indicating market maturity and hinting at possible obstacles to development. New construction is composed of 82.0% detached houses and 18.0% medium and high-density housing, preserving the low-density character of the area with a focus on detached homes that interest buyers looking for space. The estimated ratio of 564 people in the locality for every single dwelling approval demonstrates a quiet, low-intensity development climate. Demographic projections indicate that Katherine will add 1,259 inhabitants through to 2041 (utilizing the most recent AreaSearch quarterly estimate). Building activity is progressing at a reasonable pace relative to this expected growth, although purchasers might experience heightened competition as the population rises.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the Katherine SA2 recently?
Dwelling approval activity in the the Katherine SA2 area has seen 46 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The Katherine SA2's current population of 11,269 has been supported by 27 approvals on average over recent years.
How does the Katherine SA2's development activity compare to the broader region?
The Katherine SA2 has seen 0.25 approvals per 100 people in recent years, compared to 0.18 approvals in the broader region. This means that one dwelling has been approved for every 564 people in the Katherine SA2, compared to one for every 704 in the broader region.
Is the Katherine SA2 keeping up with housing demand?
With the population expected to increase by 1,259 people by 2041, around 420 new dwellings will be necessary. Recent approval levels appear broadly sufficient to meet these forecasts, considering the census average of 3.0 persons per dwelling.
What has been the trend in development approvals over the past five years in the Katherine SA2?
Looking at development activity over the past five years, the Katherine SA2's approval levels have been consistent with the yearly average of 27, showing stable development patterns.
How many dwellings will be needed to accommodate future population growth in the Katherine SA2?
The population in the Katherine SA2 is expected to grow by 1,259 people by 2041, necessitating approximately 420 new dwellings. This calculation is based on the current census average of 3.0 persons per dwelling in the area.
How does recent development compare to population growth in the Katherine SA2?
Over the past five years, the population in the Katherine SA2 has grown by approximately 1,523 people, while 136 residential approvals were recorded. This equates to a ratio of 11.2 people added for each new dwelling approval. This high ratio suggests strong population growth relative to housing supply, potentially indicating unmet housing demand.
Are there opportunities for residential developers in the Katherine SA2?
With dwelling approval activity running at an average of 27 approvals per year and a population of 11,269, the market appears to be reasonably balanced between supply and demand, presenting moderate opportunities for well-positioned developments. With the population expected to increase by 1,259 people by 2041, around 420 new dwellings will be necessary. Current approval trends may be insufficient to meet forecast demand, indicating strong development opportunities.
Approvals Pipeline Development applications near Katherine

Development applications around Katherine

Development approvals is a new addition to AreaSearch. We’re actively expanding council coverage and refining the dataset — details and statuses for some councils may be partial. Check back regularly for the latest pipeline.
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SOURCE: Planning portals and council registers, compiled by AreaSearch. Distance & bearing measured from the suburb midpoint.

Project PipelineInfrastructure & Major Projects in Katherine

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AreaSearch tracks 7 current infrastructure and development projects inside Katherine, worth an estimated $1.77 billion. A further 13 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $7.08 billion. 8 are already under construction and 8 are due for completion within three years. The pipeline spans energy, environmental & disaster management and transport & logistics. Records are compiled from Infrastructure Australia, state agencies, council planning portals and public announcements, reviewed and updated daily, then ranked by proximity, construction stage, completion horizon and project scale.

Detail

Local infrastructure updates, major development projects, and planning changes can have a major influence on regional performance. AreaSearch has tracked a total of 7 projects that are expected to influence the locality. Significant projects include the Katherine Logistics and Agribusiness Hub, Supporting Growth in Katherine East (Katherine East Residential Estate), the Katherine Aquatic Centre Upgrade, and Tindal Village, with details provided below for those of highest relevance.

Professional plan users can use the search below to filter and access additional projects.

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Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the Katherine SA2?
Key infrastructure and planning changes likely to influence the Katherine SA2 include: Katherine Logistics and Agribusiness Hub (Construction); Supporting Growth in Katherine East (Katherine East Residential Estate) (Construction); Katherine Aquatic Centre Upgrade (Construction); Tindal Village (Completed); and Katherine Solar Farm (ENI) (Completed). These projects represent significant developments that will shape the area's future infrastructure landscape.
What types of infrastructure projects are impacting the Katherine SA2?
Infrastructure development impacting the Katherine SA2 spans multiple sectors including Energy, Transport & Logistics, and National Security, among others.
What is the scale of infrastructure investment impacting the Katherine SA2?
Infrastructure investment analysis indicates substantial capital deployment exceeding $1.8 billion in projects that will impact the extended area.
How does the Katherine SA2's infrastructure development compare to other areas?
Infrastructure development activity impacting the Katherine SA2 currently ranks below national averages at the 8thth percentile.
Katherine Aquatic Centre Upgrade
Category: Sports & Recreation
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   Link 2  

Major redevelopment of the Katherine Aquatic Centre including refurbishment of the existing 50 m pool, construction of a new heated 25 m six-lane program pool, splash zone, upgraded plant and filtration systems, accessibility improvements including an assisted change facility, new amenities and associated landscaping. Construction remains substantially complete with final works and commissioning following approved contract variations.

Sports & Recreation

Katherine Logistics and Agribusiness Hub
Category: Transport & Logistics
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   Link 2  

A large-scale intermodal logistics and agribusiness hub adjacent to the Darwin-Tarcoola rail corridor and Stuart Highway in Katherine East. The hub is designed to service the storage, processing and freight needs of agriculture, horticulture, resources and defence industries across the Big Rivers region and northern Australia. The NT Government and Australian Government have committed $63.2 million combined, with the 2024 NT Budget allocating a further $30 million for continuing headworks and subdivision works. Critical water supply infrastructure is under construction through a joint NT Connections package with the National Water Grid Authority, with completion expected mid-2026.Full hub construction is targeted for completion Q4 2026.

Transport & Logistics

Supporting Growth in Katherine East (Katherine East Residential Estate)
Category: Communities, Precincts & Urban Renewal
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   Link 2  

NT Government and Australian Government enabling infrastructure project delivering serviced flood-free land in Katherine East. Stage 1 works including Corymbia Drive, earthworks, roads, stormwater, sewer and electrical infrastructure have been completed. Budget 2024 provided a further AUD16 million for a sewer pump station, sewer network and additional subdivision works to support the future release of more than 350 residential lots together with neighbourhood retail, commercial and community uses.

Communities, Precincts & Urban Renewal

Tindal Village
Category: Ports, Marinas, Fisheries & Aquaculture
Stage: Completed | Est. Comp: 0
Source / Links: Link 1   

A workstay village with 200 en-suited rooms and amenities, located near Tindal RAAF Base to accommodate workforces for various projects in the area.

Ports, Marinas, Fisheries & Aquaculture

Katherine Solar Farm (ENI)
Category: Energy
Stage: Completed | Est. Comp: 2020
Source / Links: Link 1   Link 2  

34MW solar farm with 6MW battery energy storage system, currently the largest photovoltaic plant in Northern Territory. Features innovative cloud coverage prediction technology and avoids 63,000 tonnes of CO2 emissions annually. Contributes significantly to NT's 50% renewable energy target by 2030.

Energy

RAAF Base Tindal Redevelopment
Category: National Security
Stage: Construction | Est. Comp: 2027
Source / Links: Link 1   Link 2  

Major upgrade program at RAAF Base Tindal near Katherine, NT, to enhance airbase capacity and resilience. Scope includes runway and taxiway upgrades, new air movements terminal and parking apron, expanded fuel storage, facilities for the new Triton remotely piloted drone fleet, power, water, and sewer upgrades, and 108 new live-in units for personnel. Works are being delivered under Stage 6 Redevelopment and the US Force Posture Initiatives, managed by Lendlease with packages led by contractors including BMD.

National Security

50 New Houses at RAAF Base Tindal
Category: National Security
Stage: Completed | Est. Comp: 0
Source / Links: Link 1   

Design and construction of 50 four-bedroom, two-bathroom houses for Defence Housing Australia (DHA) at RAAF Base Tindal.

National Security

Desert Springs Octopus Renewable Energy Program
Category: Energy
Stage: Planning | Est. Comp: 2030
Source / Links: Link 1   Link 2  

Desert Springs Octopus is a majority Indigenous-owned company pursuing a $1 billion near-term pipeline of grid-connected solar and battery projects (100-150MW solar/30-50MWh storage near Darwin, 60-80MW solar/5-10MWh storage for mining, 10-15MW solar/2-3MWh storage for Defence) along the Darwin-Katherine Electricity System. The partnership includes Octopus Australia with Larrakia Nation and Jawoyn Association to deliver utility-scale renewable energy and community benefit sharing.

Energy

Jobs & IndustryEmployment Trends in Katherine

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7,902 residents of Katherine are employed, from a labour force of 8,097. Unemployment sits at 2.4%, with participation at 91.3%. Weighted for its industry mix, the area's sectors are forecast to grow about 6.4% nationally over five years. That reflects industry composition only and makes no allowance for local population growth, so in an area growing as fast as this one it understates the likely rise in local jobs. The working-day population is estimated at 9,998, about 89% of the resident population, so more people leave the area for work than travel in. Unemployment and labour force come from ABS Small Area Labour Markets, updated quarterly; the industry and occupation profile is from the 2021 Census.

Detail

Katherine has a capable workforce, with a strong representation of essential services industries, an unemployment rate of only 2.4%, and an estimated employment growth of 2.8% over the past year. In March 2026, 7,902 inhabitants were employed, while the unemployment rate remained 3.5% below the rate of 5.9% in Regional NT, and labor force participation stood well above normal levels (91.3% compared to 69.9% in Regional NT). Census data indicates that a low 4.4% of residents worked from home, though the influence of Covid-19 restrictions should be kept in mind.

The primary employment fields for local residents are public administration & safety, health care & social assistance, and education & training. The locality displays a specific concentration in public administration & safety, where the employment share is 1.3 times the regional average. Conversely, education & training employs only 10.1% of the local workforce, which is below the 12.4% figure for Regional NT. Although jobs are available locally, a significant number of residents appear to travel to other areas for work, based on the ratio of the Census working population to the local population. According to the AreaSearch analysis of SALM and ABS statistics, employment rose by 2.8% while the labor force expanded by 2.7% over the 12-month period, keeping unemployment virtually unchanged. This differs from Regional NT, where employment expanded by 2.8%, the labor force increased by 2.7%, and unemployment decreased slightly. Employment forecasts for the nation from Jobs and Skills Australia as of May-25 can provide additional perspective on prospective future demand in Katherine. These projections, spanning five and ten-year horizons, have been matched with the local employment structure to project growth trends. While national employment is projected to grow by 6.6% over five years and 13.7% over ten years, growth rates vary widely across different industry sectors. Applying these industry-specific forecasts to the employment distribution in Katherine suggests local employment will grow by 6.4% over five years and 13.4% over ten years (note that this is a basic weighted projection for visualization and does not account for localized population changes).

Frequently Asked Questions - Employment

What is the employment situation in the Katherine SA2?
As of March 2026, the Katherine SA2 has approximately 7,902 employed residents with an unemployment rate of 2.4%. This very low unemployment rate indicates a tight labour market with strong demand for workers. Employment performance is above the national median, showing positive labour market dynamics.
How does the Katherine SA2's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the Katherine SA2 stands at 2.4%, which is 3.5 percentage points below Regional NT's rate of 5.9%. This lower unemployment rate suggests stronger local employment conditions. For comparison, the national unemployment rate is 4.2%.
What are the major employment sectors in the Katherine SA2?
The employment landscape in the Katherine SA2 is dominated by several key sectors. The largest employers are public administration & safety (23.1% of employment), health care & social assistance (18.3%), and education & training (10.1%). These three sectors alone account for 51.5% of local employment, indicating significant concentration. Other significant employers include construction and retail trade.
How has employment changed recently in the Katherine SA2?
Over the past year to March 2026, the Katherine SA2 has experienced employment growth, with total employment increasing while the labour force increased. As a result, the unemployment rate has fall. By comparison, Regional NT saw employment increased and its unemployment rate dropped.
What is the workforce participation rate in the Katherine SA2?
The workforce participation rate in the Katherine SA2 is 91.3%, which represents the proportion of working-age residents who are either employed or actively seeking work. This high participation rate indicates strong workforce engagement and economic vitality. The local rate leading the Regional NT average of 69.9%, indicating stronger workforce attachment in the local area.
Which industries are over-represented in the Katherine SA2's employment market?
The katherine sa2 shows notable specialization in public administration & safety, which employs 23.1% of the local workforce compared to 17.9% regionally. This moderate specialization indicates some local strength in the sector. The area also shows above-average employment in 1 other sectors, contributing to a distinctive economic profile.
What are the employment growth prospects for the Katherine SA2?
Based on Jobs and Skills Australia projections applied to the Katherine SA2's industry mix, employment is expected to grow by 6.4% over the next five years and 13.4% over ten years. This compares to national growth expectations of 6.6% over five years. Steady growth is anticipated across multiple sectors, providing diverse employment opportunities.
How does the job market in the Katherine SA2 compare nationally?
The katherine sa2's employment market shows above-average performance nationally, placing in the top half of areas assessed. Employment indicators suggest healthy labour market conditions relative to other regions. Recent job advertisement trends show the broader employment region saw a 7.2% decline, ranking 32.0nd out of 37 regions nationally.
What employment opportunities exist for skilled workers in the Katherine SA2?
Skilled workers will find good opportunities in the Katherine SA2, with skilled sectors accounting for 32.4% of employment. Key sectors for skilled workers include health care & social assistance (18.3%), education & training (10.1%), and professional & technical (3.3%). With projected employment growth of 6.4% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Katherine

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Median household income in Katherine is $2,111 a week (about $110,000 a year), with median personal income at $1,069 a week. ATO records put median taxable income at $63,205 a year against an average of $69,841. Household income is from the 2021 Census; taxable income is from ATO Taxation Statistics for the latest financial year available, indexed forward using the ABS Wage Price Index.

Detail

The Katherine SA2 area recorded a median taxpayer income of $63,205 and an average income of $69,841, based on the latest postcode level ATO statistics gathered by AreaSearch for financial year 2023. This sits slightly above the national average, in contrast to the median income of $53,572 and average income of $63,776 in Regional NT. Adjusting for Wage Price Index growth of 9.41% since financial year 2023, current projections suggest figures of roughly $69,153 (median) and $76,413 (average) as of March 2026. Based on 2021 Census data, incomes for households, families, and individuals all position Katherine highly, between the 73rd and 84th percentiles nationally.

Income distribution shows that the $1,500 - 2,999 weekly bracket includes 35.9% of the local population (4,045 people), mirroring the surrounding region where 33.6% of residents fall into this same range. After paying for housing, residents keep 87.3% of their earnings, indicating strong buying power, and the SEIFA income measure places the area in the 5th decile.

Frequently Asked Questions - Income

What is the median taxable income in the Katherine SA2?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the Katherine SA2 is approximately $69,153. The official ATO data from FY-23 recorded a median of $63,205.
What is the average taxable income in the Katherine SA2?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the Katherine SA2 is approximately $76,413. The official ATO data from FY-23 recorded an average of $69,841.
How does the median taxable income in the Katherine SA2 compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the Katherine SA2 is approximately $69,153 compared to $58,613 in Regional NT. The official ATO data from FY-23 shows $63,205 and $53,572 respectively.
How does the average taxable income in the Katherine SA2 compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the Katherine SA2 is approximately $76,413 compared to $69,777 in Regional NT. The official ATO data from FY-23 shows $69,841 and $63,776 respectively.
What are the main income cohorts in the Katherine SA2 according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~35.9% / 4,045 persons) of the Katherine SA2's population is the $1,500 - 2,999 cohort.
How do the main income cohorts in the Katherine SA2 compare to the region?
The largest income cohort in the Katherine SA2 is the $1,500 - 2,999 group, representing about 35.9% of the population. In comparison, Regional NT's largest income cohort is the $1,500 - 2,999 group, representing 33.6% of its population, according to the 2021 Census.
What is the median household income in the Katherine SA2 according to the 2021 Census?
The 2021 Census data indicates that the median household income in the Katherine SA2 is $2,111/wk.
What is the median family income in the Katherine SA2 according to the 2021 Census?
According to the 2021 Census, the median family income in the Katherine SA2 is $2,349/wk.
What is the median personal income in the Katherine SA2 according to the 2021 Census?
The 2021 Census shows that the median personal income in the Katherine SA2 is $1,069/wk.
How does the Katherine SA2's income rank nationally?
As per AreaSearch's latest postcode level ATO data released for FY-23, the Katherine SA2's median income among taxpayers is $63,205, with an average of $69,841. This is just above the national average, and compares to Regional NT's median of $53,572 and average of $63,776. Based on Wage Price Index growth of 9.41% since FY-23, current estimates would be approximately $69,153 (median) and $76,413 (average) as of March 2026.
What is the disposable income in the Katherine SA2?
The estimated disposable income in the Katherine SA2 is $7,989 per year according to AreaSearch analysis.
How does the Katherine SA2's disposable income compare to the region?
The katherine sa2's disposable income is $7,989 compared to $6,596 for Regional NT, based on AreaSearch analysis.

Housing StockHousing & Dwellings in Katherine

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Katherine had 2,862 occupied dwellings at the 2021 Census, 80% detached houses and 2% apartments. 26% are owned with a mortgage, 57% rented and 17% owned outright. At that Census the median rent was $295 a week and the median mortgage repayment $1,625 a month. Rent absorbs 14.0% of household income here and mortgage repayments 17.8%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

The mix of housing in Katherine at the time of the latest Census consisted of 79.9% houses and 20.1% alternative dwellings (such as semi-detached homes, apartments, and other property types), compared to 75.6% houses and 24.5% alternative dwellings in Regional NT. The rate of home ownership in Katherine stood at 16.5%, which was higher than in Regional NT, with the remaining properties occupied by people with a mortgage (26.2%) or renters (57.3%). The median monthly mortgage payment in the locality was lower than the Regional NT average at $1,625, while the median weekly rent was recorded at $295, compared to regional averages of $1,733 and $150 respectively.

At a national scale, mortgage payments in Katherine are much lower than the Australian average of $1,863, and rent costs are also well below the national figure of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the Katherine SA2?
In the Katherine SA2, 16.5% of homes are owned outright, 26.2% are owned with a mortgage, and 57.3% are rented.
What percentage of dwellings in the Katherine SA2 are houses?
According to the latest data, 79.9% of dwellings in the Katherine SA2 are houses.
What percentage of dwellings in the Katherine SA2 are apartments or units?
In the Katherine SA2, 1.9% of dwellings are apartments or units, with an additional 15.6% being semi-detached dwellings.
What is the level of outright home ownership in the Katherine SA2?
Outright home ownership in the Katherine SA2 stands at 16.5%, compared to 14.5% in Regional NT.
What is the median monthly mortgage repayment in the Katherine SA2?
The median monthly mortgage repayment in the Katherine SA2 is $1,625, compared to $1,733 in Regional NT.
What is the median weekly rent in the Katherine SA2?
The median weekly rent in the Katherine SA2 is $295, compared to $150 in Regional NT.
What is the distribution of rental prices in the Katherine SA2?
In the Katherine SA2, 13.8% of rentals are $0-149/week, 46.0% are $150-349/week, 37.4% are $350-649/week, 2.4% are $650-949/week, and 0.3% are $950+/week.
What is the average monthly housing cost in the Katherine SA2?
The aggregate monthly housing cost in the Katherine SA2 is $1,158, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the Katherine SA2?
In the Katherine SA2, households with mortgages typically spend 17.8% of their income on mortgage repayments, while renters spend 14.0% of their income on rent.
How crowded are homes in the Katherine SA2?
The average persons per bedroom ratio in the Katherine SA2 is 1.0, indicating the level of household density.
How does housing affordability in the Katherine SA2 compare to the region?
Housing affordability in the Katherine SA2 shows mortgage holders spending 17.8% of income on repayments (vs 23.4% regionally), while renters spend 14.0% of income on rent (vs 8.8% regionally).
What types of dwellings are most common in the Katherine SA2?
The dwelling mix in the Katherine SA2 consists of 79.9% detached houses, 15.6% semi-detached dwellings, 1.9% apartments, and 2.6% other dwelling types.
What is the weighted average housing cost based on tenure mix in the Katherine SA2?
Accounting for the local ownership mix, the weighted average monthly housing cost is approximately $1,158. This accounts for outright owners paying no housing costs, mortgage holders paying $1,625/month, and renters paying $1,277/month.
How affordable is housing in the Katherine SA2 relative to local incomes?
Housing in Katherine consumes approximately 12.7% of median household income ($9,141 monthly), indicating costs are highly affordable. The generally accepted benchmark is that housing should not exceed 30% of household income.
How do proposed developments compare to existing housing types in the Katherine SA2?
Recent development applications in Katherine show attached dwellings contributing 0% of approvals compared to 20% of existing stock, while detached houses represent 100% of applications versus 80% of current dwellings. This suggests development patterns consistent with existing housing mix. Density increases remain below national trends.

HouseholdsHousehold Composition in Katherine

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Katherine counted 2,862 households at the 2021 Census, an estimated 3,339 today, averaging 2.7 people each. 31% are couples with children, against 27% couples without children. 24% of households are people living alone, and families average 1.7 children. Household and family composition is measured only by the Census, so these are 2021 figures.

Detail

Family units represent the majority of households at 70.8%, consisting of couples with children at 30.7%, couples without children at 27.0%, and single parent households at 11.7%. Non-family living arrangements account for the remaining 29.2%, with single-person households representing 23.6% and shared group households making up 5.5% of the total. The median household size of 2.7 residents is smaller than the Regional NT average of 3.1.

Frequently Asked Questions - Households

How many households are in the Katherine SA2?
As of the 2021 Census, the Katherine SA2 had 2,862 households. Based on population growth patterns, this has grown by approximately 16.7% to an estimated 3,339 households today.
What is the typical household size?
The median household size in the Katherine SA2 is 2.7 people. This compares to 3.1 in Regional NT and reflects the area's household composition mix.
What types of households are most common?
Family households dominate at 70.8% of all households. The remaining households consist of lone person households (23.6%), group households (5.5%), and other household types (0.0%).
How are families structured in the area?
Among the 2,026 family households, 30.7% are couples with children, 27.0% are couples without children at home, and 11.7% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the Katherine SA2 compare to regional household patterns?
Compared to Regional NT, the Katherine SA2 shows distinct household patterns. The prevalence of shared households suggests a younger demographic or affordability considerations.
What is the average family size?
Families in the Katherine SA2 have an average of 1.7 children, matching the Regional NT average of 1.7. This influences local demand for child-related services and larger family homes.
What are the marriage patterns in the Katherine SA2?
Marriage patterns reveal 38.6% of the adult population are currently married, while 47.0% have never married. This compares to 40.9% married and 45.7% never married across Regional NT.
How significant are single-person households?
Single-person households represent 23.6% of all households in the Katherine SA2, similar to the regional average of 24.6%. This affects demand for smaller dwellings and single-person accommodation.
Are shared living arrangements common?
Group households (unrelated people sharing) account for 5.5% of households, well below the Regional NT average of 4.1%. This low rate suggests limited student or young professional shared accommodation.
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EducationSchools & Education in Katherine

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24.1% of adults in Katherine hold a university qualification, including 16.2% with a bachelor degree and 5.4% with postgraduate qualifications. A further 31.0% hold a vocational qualification. 8 schools serve the area, with 1,826 enrolment places and an average ICSEA of 854 against a national benchmark of 1,000. Qualifications come from the 2021 Census; school enrolments, ICSEA and results come from ACARA's current release.

Detail

The educational profile of the area is distinct within the region, with tertiary qualification rates (24.1% of residents aged 15+) higher than the SA3 average of 17.4%, showing a community focus on tertiary education. Bachelor degrees are the most common at 16.2%, followed by postgraduate qualifications (5.4%) and graduate diplomas (2.5%). Vocational and technical skills are also prominent, with 42.5% of residents aged 15+ holding trade credentials, consisting of advanced diplomas (11.5%) and certificates (31.0%). Enrolment rates in education are quite high, with 36.6% of the population currently participating in formal study.

This comprises 16.3% in primary schooling, 8.7% in secondary schooling, and 4.6% undertaking tertiary studies.

Frequently Asked Questions - Education

What percentage of people in the Katherine SA2 have university qualifications?
24.1% of people aged 15 and over in the Katherine SA2 have university qualifications, compared to 20.1% in the broader region.
What percentage of people in the Katherine SA2 have no formal qualifications?
33.4% of people aged 15 and over in the Katherine SA2 have no formal qualifications, compared to 49.7% regionally.
How does the Katherine SA2's education level compare to national averages?
The katherine sa2 ranks in the 32th percentile nationally for education based on AreaSearch's analysis of qualification and performance metrics.
What types of qualifications are most common in the Katherine SA2?
The most common qualifications in the Katherine SA2 are: Certificate (31.0%), Bachelor Degree (16.2%), Advanced Diploma (11.5%).
What proportion of the Katherine SA2's population is currently attending educational institutions?
36.6% of the population in the Katherine SA2 is currently engaged in formal education, with 16.3% in primary school, 8.7% in secondary school, 4.6% at university.
What is the ICSEA score for schools in the Katherine SA2?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the Katherine SA2 is 854, indicating below-average socio-educational advantage compared to the national average of 1000.
How many schools are located within the Katherine SA2?
There are 8 schools within the Katherine SA2, with a combined enrollment of approximately 1,826 students.
What types of schools are available in the Katherine SA2?
The katherine sa2 includes 4 primary schools, 1 secondary school, 3 combined schools.

Schools Detail

AmenitiesServices & Amenities in Katherine

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Getting AroundTransport & Commuting in Katherine

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Getting around Katherine means driving: households keep an average of 1.5 vehicles, and no scheduled public transport appears in the current timetable feeds. Service data is built from operators' published GTFS timetables; vehicle ownership is from the 2021 Census.

Frequently Asked Questions - Transport

Is public transport available in Katherine?
Limited or no public transport data is available for the Katherine SA2.

Transport Stops Detail

HealthcareHealth Services in Katherine

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77.1% of residents in Katherine report no long-term health condition. 3.3% need daily assistance with core activities, and 53.9% hold private health cover. The standardised death rate runs at 8.5 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

Katherine faces notable health difficulties, according to AreaSearch's evaluation of mortality statistics and the prevalence of chronic illnesses, with common conditions showing some prevalence among both younger and older age brackets, while the rate of private health insurance is slightly above the average SA2 area at roughly 54% of the total population (~6,073 people). This compares to 51.6% across Regional NT. Asthma and mental health issues were identified as the most frequent medical conditions in the locality, affecting 6.1 and 5.2% of residents respectively, whereas 77.1% of the population reported no chronic health conditions, compared to 78.4% in Regional NT.

Inhabitants under the age of 65 experience better health outcomes than average. The area has 10.0% of residents aged 65 and over (1,122 people), which is higher than the 8.5% in Regional NT. Health status among older residents is notably strong, with rankings relative to the nation exceeding those of the general population.

Frequently Asked Questions - Health

How many people in the Katherine SA2 have private health insurance?
Around 53.9% of people in the Katherine SA2 are covered by private health insurance, which compares to 51.6% in the broader region of Regional NT.
What percentage of the population requires ongoing medical assistance in the Katherine SA2?
In the Katherine SA2, 3.3% of the population is identified as requiring ongoing medical assistance. This figure is slightly different from the regional average, where 3.4% of people in Regional NT require similar assistance.
How prevalent is asthma in the Katherine SA2?
6.1% of people in the Katherine SA2 are diagnosed with asthma. In comparison, 5.2% of the population across Regional NT is affected by asthma.
What percentage of people have diabetes in the Katherine SA2?
Diabetes affects 4.8% of the the Katherine SA2 population, while in the surrounding region, 5.5% of people are diagnosed with diabetes.
What is the percentage of people with heart disease in the Katherine SA2?
3.2% of people in the Katherine SA2 have heart disease. Across the region of Regional NT, 4.2% of the population is affected by heart disease.
How does the Katherine SA2 compare to the region in terms of overall private health coverage?
In the Katherine SA2, 53.9% of the population are estimated to have private health insurance. Comparatively, Regional NT sees an estimated private health coverage rate of 51.6%.

Ancestry & LanguageCultural Diversity in Katherine

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Katherine is largely Australian-born, at 82.3% of residents, with 22.1% speaking a language other than English at home. The largest reported ancestries are Australian (25.2%) and English (20.5%). 19.5% of residents identify as Aboriginal and/or Torres Strait Islander. Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

Katherine displays an above-average level of cultural diversity, with 17.7% of the population born outside Australia and 22.1% using a non-English language at home. Christianity is the primary religion, representing 43.0% of the community. The most distinct variance from regional trends is in Judaism, which accounts for 0.2% of the local population compared to 0.1% across Regional NT. Regarding parent birthplaces, the three largest ancestry groups in Katherine are Australian at 25.2% of the population, which is much higher than the regional level of 14.9%, English at 20.5%, which is also much higher than the regional average of 14.3%, and Australian Aboriginal at 19.5%, which is considerably lower than the regional average of 43.6%.

Furthermore, there are distinct differences in the size of other ancestral groups: Filipino residents are notably overrepresented at 2.7% of the population (compared to 1.4% regionally), Maori accounts for 0.5% (compared to 0.7%), and German ancestry is represented at 3.6% (compared to 2.5%).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the Katherine SA2?
Katherine was found to be above average in terms of cultural diversity, with 17.7% of its population born overseas and 22.1% speaking a language other than English at home.
What is the most common religion in the Katherine SA2?
The main religion in Katherine was found to be Christianity, which makes up 43.0% of people in Katherine. However, the most apparent overrepresentation was in Judaism, which comprises 0.2% of the population, compared to 0.1% across Regional NT.
What are the top countries of origin in the Katherine SA2?
In terms of ancestry (country of birth of parents), the top three represented groups in Katherine are Australian, comprising 25.2% of the population, which is substantially higher than the regional average of 14.9%, English, comprising 20.5% of the population, which is substantially higher than the regional average of 14.3%, and Australian Aboriginal, comprising 19.5% of the population, which is notably lower than the regional average of 43.6%. Additionally, there are notable divergences in the representation of certain other ethnic groups: Filipino is notably overrepresented at 2.7% of Katherine (vs 1.4% regionally), Maori at 0.5% (vs 0.7%) and German at 3.6% (vs 2.5%).
How does the percentage of people born overseas compare to the regional average?
17.7% of the the Katherine SA2 population was born overseas, compared to 13.9% regionally.
What percentage of the the Katherine SA2 population speaks a language other than English at home?
22.1% of the population in the Katherine SA2 speaks a language other than English at home, compared to 52.2% in the wider region.
How many people in the Katherine SA2 identify as Australian Aboriginal?
19.5% of the the Katherine SA2 population identifies as Australian Aboriginal, compared to 43.6% in the region.
What is the citizenship status of the population in the Katherine SA2?
77.8% of the the Katherine SA2 population holds citizenship, compared to 83.5% in the wider region.

Age StructureAge Profile of Katherine

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The median resident of Katherine is 33, younger than 88% of areas nationally. 31.1% of residents are aged 15 to 34. Age cohorts are not raw Census counts: the Census split is re-based to the latest ABS population estimates and state projections.

Detail

The median age in Katherine is 33 years, which is slightly above the Regional NT average of 31 years but significantly younger than the national average of 38 years. Compared to Regional NT, Katherine has a larger proportion of young children aged 0 - 4 (7.5%) but a lower proportion of young adults aged 15 - 24 (12.5%). Since the 2021 Census, the 35 to 44 age bracket has risen from 14.4% to 16.1% of the population. Conversely, the 5 to 14 cohort has dropped from 15.2% to 13.8%. Projections for the year 2041 suggest notable demographic shifts for Katherine, led by a 27% growth in the 45 to 54 cohort (adding 366 people) to reach 1,711 from 1,344.

In contrast, the 35 to 44 age bracket is expected to decrease by 22 people.

Frequently Asked Questions - Age

What is the median age in the Katherine SA2?
According to the latest data, the median age in the Katherine SA2 is 33 years.
How does the Katherine SA2's median age compare to broader areas?
At 33 years, Katherine is 2 years older than the Regional NT average (31 years) yet 5 years younger than the national average (38 years).
What age groups are over-represented in the Katherine SA2?
The most over-represented age group in the Katherine SA2 compared to the Regional NT region is the 0 - 4 group, making up 7.5% of the population.
What age groups are under-represented in the Katherine SA2?
The most under-represented age group in the Katherine SA2 compared to the Regional NT region is the 15 - 24 group, making up 12.5% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the Katherine SA2 show significant variance compared to the Regional NT region. The most over-represented age group is 75-84 year-olds (3.0% vs 2.1%).
What is the percentage of children (0-14 years) in the Katherine SA2?
The percentage of children aged 0-14 years in the Katherine SA2 is 21.3%.
What is the percentage of older people (65+ years) in the Katherine SA2?
The percentage of people aged 65 and over in the Katherine SA2 is 10.0%.

Data & MethodBoundaries, Sources & Method for Katherine

Data currency Refreshed

9 of 14 data sections on this page were updated within the last 12 months — the newest current to Aug 2026.

Everything is aggregated to the SA2 boundary shown above, on a 2021 Census baseline. Only 3 sections — housing, households and cultural diversity — still wait on the 2026 Census.

The ledger — source, cycle and currency by section

Section Source & update cycle Currency
Updated within the last 12 months 9 sections
Population ABS, GNAF, Geoscience Australia Annual (ABS ERP) May 2026 3 months ago headline measures · 2021 Census baseline
Re-based to the ABS Estimated Resident Population (June 2025 release) and updated with new dwellings from GNAF address data. Current to May 2026, with the 2021 Census supplying the small-area baseline.
Age profile ABS, Geoscience Australia, State governments Annual May 2026 3 months ago headline measures · 2021 Census baseline
Age cohorts are re-based to the latest ABS population estimates and state projections, current to May 2026. Each cohort is held as a Census baseline and a current estimate.
Development & approvals ABS, GNAF Monthly (ABS approvals) Jun 2026 2 months ago headline measures · May 2026 baseline
Property sales & rents Valuer General, Rental Board, ABS Weekly sales, quarterly rents Aug 2026 this month all 21 measures
Sales from the state Valuer General register, refreshed weekly, and rents from quarterly rental bond lodgements. Both are read live each time this page loads, current to Aug 2026.
Infrastructure projects Infrastructure Australia, State agencies, Local governments Daily Jul 2026 last month all 7 projects tracked here
Project pipeline maintained continuously from Infrastructure Australia, state agencies, local government and public announcements. Records are added and revised daily; this area was last updated Jul 2026.
Employment ABS, DEWR, JSA Quarterly (ABS SALM) Mar 2026 5 months ago headline measures · 2021 Census baseline
Unemployment and labour force from ABS Small Area Labour Markets, current to Mar 2026. The growth outlook applies Department of Employment (now Jobs and Skills Australia) forecasts for all 19 industry divisions to the local industry mix, so it measures sector composition rather than local expansion and makes no allowance for population growth. Job demand comes from the same agency via its Internet Vacancy Index; industry and occupation structure from the 2021 Census.
Education ABS, ACARA Annual (ACARA) Aug 2026 this month headline measures · 2021 Census baseline
Transport ABS, State Transport Departments Each timetable release Jul 2026 last month headline measures · 2021 Census baseline
Services & amenities Provider directories, ACECQA Continuous Jul 2026 last month all 14 measures
Annual and financial-year sources 2 sections
Income ABS, ATO Annual (ATO) FY 2023 3 years ago headline measures · 2021 Census baseline
ATO taxable income statistics for FY 2023, indexed forward using the Wage Price Index. Census household income provides the distribution detail.
Health ABS, ATO Annual 2024 2 years ago headline measures · 2021 Census baseline
Census-measured — next update: 2026 Census 3 sections No more current small-area source exists for these, so they are labelled as Census-measured rather than implied to be current.
Housing ABS 5-yearly (Census) 2021 Census next update 2026 all 30 measures
Households ABS 5-yearly (Census) 2021 Census next update 2026 all 18 measures
Cultural diversity ABS, Geoscience Australia 5-yearly (Census) 2021 Census next update 2026 all 44 measures

"Currency" is the most recent release feeding that section. Where the Census supplies the structural baseline underneath a current headline figure, the row says so.

How the numbers are built

Population

The Census provides the small-area baseline, aggregated from mesh blocks to this boundary. It is then re-based to the ABS Estimated Resident Population (June 2025 release), and new dwellings built since Census night are counted from address data — 86 validated new addresses here. The headline figure is therefore a current estimate for May 2026, not a 2021 count (9,658 at the 2021 Census → 11,269 now). Annual growth rates are compound (CAGR), not simple averages.

Age profile

Cohort shares are not raw Census counts. Every cohort is held as a pair — the Census baseline and a current estimate — and the split is re-based using ERP and state population projections, current to May 2026. Median age is the Census median plus modelled change since. Charts that show both are labelled "2021 Census vs Current Estimate".

Property sales

Sourced from the state valuation authority's sales register — current, not Census, and refreshed weekly. Medians are calculated from settled transactions in the period shown; periods with very low transaction counts are flagged or suppressed, because a handful of sales can move a median substantially.

Rents

Derived from state rental bond lodgement data, by dwelling type and bedroom count. Bonds are lodged at the start of a new tenancy, so this reflects new lettings, not the whole rented stock.

Development & infrastructure

Building approvals come from current ABS releases; development applications are collected from council and state planning portals; the infrastructure pipeline is compiled from Infrastructure Australia and local government sources. Applications are matched to this boundary by address or coordinates, so very recent lodgements may not yet appear.

Employment & income

Industry and occupation structure comes from the Census, but the headline labour-market indicators do not. Unemployment and labour force are derived from ABS Small Area Labour Markets (quarterly). The employment outlook applies Department of Employment forecasts for all 19 industry divisions to this area's own industry mix (the agency is now Jobs and Skills Australia), as does the Internet Vacancy Index used for job demand. Because it is weighted on industry composition alone, that outlook carries no allowance for local population growth — in fast-growing areas the real rise in local jobs will typically be higher. Income combines Census household income with ATO taxable-income statistics for FY 2023, indexed forward using the Wage Price Index.

Education, transport & amenities

School enrolments, ICSEA and performance come from ACARA's current release, not the Census. Public transport stops and service frequency are derived from GTFS timetable feeds published by state transport departments. Services and amenities are proximity and count scores built from provider directories, refreshed on their own cycle. The Census contributes only the travel-to-work and qualification measures.

Rankings and benchmarks. Where we rank this area, the comparison set is every area of the same boundary type — suburbs against suburbs, SA2s against SA2s. Benchmarks compare this area against its greater capital city region and the national figure for the same measure and period.

Limits worth knowing. Small areas carry larger error margins, and the ABS introduces small random adjustments to Census counts to protect confidentiality — so totals may not sum exactly. Estimates re-based from regional data describe the area's expected trajectory, not a direct count of it. Figures are indicative for research and are not financial, planning or valuation advice.

Cross-check us. The Census baseline for this boundary is at ABS 2021 Census QuickStats (702051067). QuickStats reports 2021 only — the figures on this page are more current wherever the ledger shows a later date.

Common questions about this page

Why can the Katherine SA2 boundary differ from the suburb boundary?
This page uses ABS Statistical Area Level 2 (SA2) boundaries for statistical reporting (e.g., census and ERP). SA2 areas can differ materially from Suburbs and Localities (SAL) boundaries, even when they share similar names, because they are defined for different purposes and often use different geographic boundaries.
Where does the data on this Katherine page come from?
AreaSearch compiles this page from official and industry sources — including ABS, Geoscience Australia, Valuer General, Provider directories, DEWR, JSA, State Transport Departments and ACARA — then aggregates them to the boundary shown and calculates the rankings, growth rates and benchmarks itself. Property sales come from the state valuation authority, rents from state rental bond lodgements, development applications from council and state planning portals, school data from ACARA, and public transport from state transport departments.
Is the Katherine data on this page just from the 2021 Census?
No. Most of this page is maintained well beyond the Census. Sourced entirely from current releases: development & approvals (Jun 2026), property sales & rents (Aug 2026), infrastructure projects (Jul 2026) and services & amenities (Jul 2026). Built on a Census baseline but carrying newer measures on top: population (to May 2026), age profile (to May 2026), employment (to Mar 2026), income (to FY 2023), education (to Aug 2026), transport (to Jul 2026) and health (to 2024). Population and age cohorts in particular are re-based to the latest ABS Estimated Resident Population rather than left at 2021 counts. Only housing, households and cultural diversity remain wholly Census-based, because no more current small-area dataset exists for those measures.

Nearby Areas