Nicholls

Nicholls has shown very soft population growth performance across periods assessed by AreaSearch

Nicholls' population, as per AreaSearch's analysis, is approximately 6,507 as of May 2026. This figure represents a decrease of 173 individuals (2.6%) since the 2021 Census, which recorded a population of 6,680 people. The change is inferred from ABS' estimated resident population of 6,507 in June 2025 and address validation since the Census date. This results in a population density ratio of approximately 971 persons per square kilometer, aligning with averages seen across locations assessed by AreaSearch. Recent population growth was primarily driven by overseas migration, contributing roughly 67.5% of overall population gains during recent periods.

AreaSearch employs ABS/Geoscience Australia projections for each SA2 area, released in 2024 with a base year of 2022. For areas not covered and years post-2032, age group growth rates from the ACT Government's SA2 area projections are adopted, also using 2022 as the base year. According to these projections, Nicholls' population is expected to decline by 478 persons by 2041. However, specific age cohorts are anticipated to grow during this period, notably the 85 and over age group, projected to increase by 94 individuals.

The level of residential development activity in Nicholls is very low in comparison to the average area assessed nationally by AreaSearch

Nicholls has averaged approximately one new dwelling approval per year over the past five financial years, totalling five homes. As of 26th June 2021, two approvals have been recorded in FY-26. During this period, population has fallen, indicating that new supply has likely been meeting demand and providing good options for buyers. The average expected construction cost value of new homes is $430,000, suggesting developers are targeting the premium market segment with higher-end properties.

In FY-21, $1.4 million in commercial development approvals have been recorded, reflecting the area's residential nature. Compared to the Australian Capital Territory, Nicholls has significantly less development activity, which generally supports stronger demand and values for established homes. This limited new supply is also lower than national averages, indicating market maturity and possible development constraints. All recent developments have consisted of detached dwellings, maintaining the area's traditional suburban character focused on family homes.

With population expected to remain stable or decline in the future, Nicholls may experience reduced pressure on housing, potentially creating opportunities for buyers.

Nicholls has emerging levels of nearby infrastructure activity, ranking in the 20thth percentile nationally

Changes to local infrastructure significantly influence an area's performance. AreaSearch has identified nine projects likely to impact the region. Key projects include Second Gungahlin College (Nicholls), Gold Creek Homestead Precinct, Gold Creek School Senior Campus expansion, and Gungahlin Community Facilities Upgrades. The following list details those most relevant.

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

Denotes AI-based impression for illustrative purposes only, not to be taken as definitive under any circumstances. Please follow links and conduct other investigations from the project's source for actual imagery. Developers and project owners wishing us to use original imagery please Contact Us and we will do so.

AreaSearch analysis of employment trends sees Nicholls performing better than 85% of local markets assessed across Australia

Nicholls has an educated workforce with strong professional services representation. Its unemployment rate was 1.8% in December 2025, below the Australian Capital Territory's (ACT) rate of 3.8%. Employment growth over the past year was estimated at 1.6%.

As of December 2025, 3,784 residents were employed, with a workforce participation rate matching ACT's 70.5%. Home working was reported by 14.2% of residents in Census responses. Key employment sectors include public administration & safety, professional & technical services, and education & training.

Healthcare & social assistance has limited presence at 8.8%, compared to the regional average of 11.7%. Over the year to December 2025, employment increased by 1.6% while labour force grew by 1.0%, reducing unemployment by 0.6 percentage points. In contrast, ACT saw employment rise by 0.9%, labour force grow by 1.2%, and unemployment increase by 0.3 percentage points. Jobs and Skills Australia forecasts national employment growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Nicholls' employment mix suggests local employment could increase by 6.4% in five years and 13.0% in ten years, though this is a simple extrapolation for illustrative purposes only.

The economic profile demonstrates exceptional strength, placing the area among the top 10% nationally based on comprehensive AreaSearch income analysis

According to AreaSearch's aggregation of ATO data released for financial year 2023, Nicholls SA2 had a median income among taxpayers of $73,489. The average income level was $83,271. Nationally, these figures are extremely high compared to the ACT's median and average incomes of $72,206 and $85,981 respectively. Based on a 10.44% growth in wages since financial year 2023, current estimates for Nicholls would be approximately $81,161 (median) and $91,964 (average) as of March 2026. Census 2021 income data shows household, family, and personal incomes in Nicholls rank highly nationally, between the 93rd and 97th percentiles. Distribution data indicates that 36.3% of residents (2,362 people) fall into the $4000+ bracket, unlike metropolitan trends where 34.3% fall within the $1,500 - 2,999 range. A substantial proportion of high earners (52.0%) indicates strong economic capacity throughout the district. After housing costs, residents retain 90.2% of income, reflecting strong purchasing power and the area's SEIFA income ranking places it in the 9th decile.

Nicholls is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership

In Nicholls, as per the latest Census evaluation, 89.6% of dwellings were houses with the remaining 10.4% consisting of semi-detached homes, apartments and other types of dwellings. This is compared to the Australian Capital Territory's figures of 63.3% houses and 36.7% other dwellings. Home ownership in Nicholls stood at 41.3%, with mortgaged properties making up 43.7% and rented dwellings accounting for 14.9%. The median monthly mortgage repayment in the area was $2,300, higher than the Australian Capital Territory average of $2,080. The median weekly rent in Nicholls was recorded at $502, compared to the Australian Capital Territory's figure of $450. Nationally, Nicholls' median monthly mortgage repayments were significantly higher than the Australian average of $1,863, while rents were substantially above the national figure of $375.

Nicholls features high concentrations of family households, with a higher-than-average median household size

Family households constitute 84.5% of all households, including 45.0% couples with children, 30.9% couples without children, and 7.7% single parent families. Non-family households comprise the remaining 15.5%, with lone person households at 13.7% and group households at 1.8%. The median household size is 2.9 people, which exceeds the Australian Capital Territory average of 2.5.

Nicholls shows strong educational performance, ranking in the upper quartile nationally when assessed across multiple qualification and achievement indicators

Nicholls has a higher level of educational attainment than the national average. Specifically, 42.7% of its residents aged 15 and above have university qualifications, compared to Australia's 30.4%. This educational advantage is largely due to bachelor degrees (24.1%), postgraduate qualifications (13.6%), and graduate diplomas (5.0%). Vocational credentials are also prevalent, with 25.3% of residents holding such qualifications, including advanced diplomas (11.4%) and certificates (13.9%).

Educational participation is high in Nicholls, with 29.5% of residents currently enrolled in formal education. This includes primary education (9.1%), secondary education (8.5%), and tertiary education (6.8%).

Transport servicing is high compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility

Nicholls has 51 active public transport stops, all of which are bus stops. These stops are served by 129 different routes that collectively facilitate 5,831 weekly passenger trips. The accessibility of these transport services is rated as excellent, with residents typically living only 182 meters away from the nearest stop. As a primarily residential area, most Nicholls residents commute outward for work or other purposes. Cars remain the dominant mode of transportation, used by 92% of residents. On average, there are 1.9 vehicles per dwelling in Nicholls, which is higher than the regional average.

According to the 2021 Census, 14.2% of Nicholls residents work from home, a figure that may be influenced by COVID-19 conditions. The service frequency across all routes averages 833 trips per day, equating to approximately 114 weekly trips per individual stop.

Nicholls's residents boast exceedingly positive health performance metrics with very low prevalence of common health conditions across all age groups

Health outcomes data shows excellent results across Nicholls, as per AreaSearch's assessment of mortality rates and chronic condition prevalence, revealing a very low prevalence of common health conditions across all age groups. The rate of private health cover is notably high at approximately 61% of the total population (3,956 people), surpassing the national average of 55.7%.

The most prevalent medical conditions in the area are arthritis and asthma, affecting 7.7 and 7.2% of residents respectively, while 70.2% reported being completely clear of medical ailments, matching the percentage across Australian Capital Territory. Health outcomes among working-age individuals are generally typical. The area has a higher proportion of seniors aged 65 and over at 20.2%, with 1,317 people falling into this category compared to the Australian Capital Territory's 14.3%. Health outcomes among seniors in Nicholls are particularly strong, aligning with national rankings for the general population.

The level of cultural diversity witnessed in Nicholls was found to be above average when compared nationally for a number of language and cultural background related metrics

Nicholls had a population that was more culturally diverse than most local markets, with 29.8% born overseas and 25.2% speaking a language other than English at home. Christianity was the predominant religion in Nicholls, accounting for 52.6% of its population. Notably, Buddhism was slightly overrepresented in Nicholls at 3.2%, compared to the Australian Capital Territory's 3.0%.

The top three ancestry groups were English (23.7%), Australian (22.3%), and Other (9.9%). Some ethnic groups had notable differences in representation: Croatian (1.6% vs regional 0.9%), Polish (1.0% vs 0.8%), and Sri Lankan (0.6% vs 0.4%) were overrepresented in Nicholls compared to the region.

Nicholls hosts a notably older demographic compared to the national average

The median age in Nicholls is 44 years, which is significantly higher than the Australian Capital Territory's average of 35 years and Australia's national average of 38 years. The 55-64 age group comprises 16.8% of Nicholls' population, compared to the Australian Capital Territory, while the 25-34 cohort makes up only 8.3%. This concentration in the 55-64 age group is notably higher than the national average of 11.2%. According to post-2021 Census data, the 75 to 84 age group has increased from 5.1% to 7.0%, and the 55 to 64 cohort has risen from 15.4% to 16.8%. Conversely, the 45 to 54 age group has decreased from 17.2% to 14.0%. Population forecasts for 2041 indicate substantial demographic changes in Nicholls, with the 85+ age group expected to grow by 81%, reaching 191 people from 105. Notably, the combined 65+ age groups will account for 100% of total population growth, reflecting the area's aging demographic profile. In contrast, the 0 to 4 and 15 to 24 cohorts are projected to experience population declines.