Shellharbour - Oak Flats

Population growth drivers in Shellharbour - Oak Flats are above average based on AreaSearch's ranking of recent, and medium to long-term trends

Based on AreaSearch's analysis, Shellharbour - Oak Flats's population is around 11,125 as of Feb 2026. This reflects an increase of 535 people (5.1%) since the 2021 Census, which reported a population of 10,590 people. The change is inferred from the estimated resident population of 10,960 from the ABS as of June 2024 and an additional 285 validated new addresses since the Census date. This population level equates to a density ratio of 1,838 persons per square kilometer, which is above the average seen across national locations assessed by AreaSearch. Shellharbour - Oak Flats's 5.1% growth since the census positions it within 0.8 percentage points of the Rest of NSW (5.9%), demonstrating competitive growth fundamentals. Population growth for the area was primarily driven by overseas migration, which contributed approximately 72.9% of overall population gains during recent periods, although all drivers, including natural growth and interstate migration, were positive factors.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, as released in 2024 with 2022 as the base year. For any SA2 areas not covered by this data, AreaSearch is utilising the NSW State Government's SA2 level projections, as released in 2022 with 2021 as the base year. Growth rates by age group from these aggregations are also applied to all areas for years 2032 to 2041. Looking at population projections moving forward, an above-median population growth for Australia's non-metropolitan areas is projected, with the area expected to grow by 2,526 persons to 2041 based on the latest annual ERP population numbers, reflecting an increase of 21.2% in total over the 17 years.

AreaSearch assessment of residential approval activity sees Shellharbour - Oak Flats among the top 30% of areas assessed nationwide

Shellharbour - Oak Flats has recorded around 89 residential properties granted approval annually, with 449 homes approved over the past 5 financial years (between FY-21 and FY-25) and 31 so far in FY-26. At an average of 1.2 new residents per year arriving per new home over the past 5 financial years (between FY-21 and FY-25), supply and demand appear well-balanced, creating stable market conditions, while new homes are being built at an average value of $252,000—below the regional average—suggesting more affordable housing options for buyers. Additionally, $22.3 million in commercial development approvals have been recorded this financial year, suggesting balanced commercial development activity.

Relative to the rest of NSW, Shellharbour - Oak Flats shows comparable development activity (per person), preserving market equilibrium consistent with surrounding areas. Recent construction comprises 17.0% standalone homes and 83.0% medium and high-density housing. This trend toward denser development provides accessible entry options and appeals to downsizers, investors, and entry-level buyers. This represents a considerable change from the current housing mix (currently 76.0% houses), reflecting reduced availability of development sites and addressing shifting lifestyle demands and affordability requirements. The location has approximately 182 people per dwelling approval, indicating a low density market.

Population forecasts indicate Shellharbour - Oak Flats will gain 2,361 residents through to 2041 (from the latest AreaSearch quarterly estimate). Existing development levels seem aligned with future requirements, maintaining stable market conditions without significant price pressures.

Shellharbour - Oak Flats has very high levels of nearby infrastructure activity, ranking in the top 20% nationally

Nothing can influence an area's performance as much as changes to local infrastructure, major projects, and planning initiatives. In total, 6 projects have been identified by AreaSearch that are likely to have an impact on the area. Key projects include the Playground Renewals & Upgrades Program (Jilba Park, Collins Reserve), The Links Hotel, Albion Park Quarry Extraction Area Stage 7 Extension, and Blackbutt Dam Modification, with the list below detailing those likely to be of most relevance.

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.

The labour market performance in Shellharbour - Oak Flats lags significantly behind most other regions nationally

Shellharbour - Oak Flats possesses a balanced workforce spanning white and blue collar employment, with essential services sectors well represented, an unemployment rate of 6.9%, and 1.0% in estimated employment growth over the past year. As of December 2025, 5,266 residents are in work while the unemployment rate is 2.9% above Regional NSW's rate of 3.9%, and workforce participation is broadly similar to Regional NSW's 61.3%. Based on Census responses, a moderate 21.1% of residents were found to work from home, though Covid-19 lockdown impacts should be considered.

The key industries of employment among residents are health care & social assistance, construction, and retail trade. The area shows particularly strong specialization in construction, with an employment share of 1.3 times the regional level. On the other hand, agriculture, forestry & fishing is under-represented, with only 0.4% of Shellharbour - Oak Flats's workforce compared to 5.3% in Regional NSW. The ratio of 0.7 workers for each resident, as at the Census, indicates a level of local employment opportunities above the norm.

Based on AreaSearch analysis of SALM and ABS data, over the 12 months to December 2025, employment increased by 1.0% while labour force increased by 0.6%, causing the unemployment rate to fall by 0.4 percentage points. This contrasts with Regional NSW, where employment contracted by 1.2%, the labour force fell by 0.8%, and unemployment rose 0.4 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 can offer further insight into potential future demand within Shellharbour - Oak Flats. These projections, covering five and ten-year periods, have been mapped against the local employment profile to estimate growth patterns. While national employment is forecast to expand by 6.6% over five years and 13.7% over ten years, growth rates differ significantly between industry sectors. Applying these industry-specific projections to Shellharbour - Oak Flats's employment mix suggests local employment should increase by 6.4% over five years and 13.3% over ten years (please note this is a simple weighting extrapolation for illustrative purposes and does not take into account localised population projections).

Income levels align closely with national averages, indicating typical economic conditions for Australian communities according to AreaSearch analysis

AreaSearch's latest postcode level ATO data for FY-23 reveals that income in the Shellharbour - Oak Flats SA2 is above the national average, with the median assessed at $57,449 while the average income stands at $71,494. This contrasts with Regional NSW's figures of a median income of $52,390 and an average income of $65,215. Based on Wage Price Index growth of 8.86% since FY-23, current estimates would be approximately $62,539 (median) and $77,828 (average) as of September 2025. From the 2021 Census, household, family and personal incomes all rank modestly in Shellharbour - Oak Flats, between the 26th and 34th percentiles. Income analysis reveals the largest segment comprises 30.4% earning $1,500 - 2,999 weekly (3,382 residents), mirroring the region where 29.9% occupy this bracket. Housing affordability pressures are severe, with only 82.7% of income remaining, ranking at the 33rd percentile.

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

Dwelling structure within Shellharbour - Oak Flats, as evaluated at the latest Census, comprised 75.5% houses and 24.5% other dwellings (semi-detached, apartments, 'other' dwellings), in comparison to Regional NSW's 82.6% houses and 17.4% other dwellings. Meanwhile, the level of home ownership within Shellharbour - Oak Flats was higher than that of Regional NSW, at 41.6%, with the remainder of dwellings either mortgaged (31.2%) or rented (27.2%). The median monthly mortgage repayment in the area was well above the Regional NSW average at $1,950, while the median weekly rent figure was recorded at $425, compared to Regional NSW's $1,733 and $330. Nationally, Shellharbour - Oak Flats's mortgage repayments are higher than the Australian average of $1,863, while rents are substantially above the national figure of $375.

Shellharbour - Oak Flats has a typical household mix, with a higher-than-average median household size

Family households dominate at 73.3% of all households, comprising 29.1% couples with children, 28.8% couples without children, and 13.8% single parent families. Non-family households make up the remaining 26.7%, with lone person households at 24.1% and group households comprising 2.6% of the total. The median household size of 2.5 people is larger than the Regional NSW average of 2.4.

Educational outcomes in Shellharbour - Oak Flats fall within the lower quartile nationally, indicating opportunities for improvement in qualification attainment

The area faces educational challenges, with university qualification rates (15.2%) substantially below the NSW average of 32.2%. This represents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees lead at 10.6%, followed by postgraduate qualifications (3.0%) and graduate diplomas (1.6%). Trade and technical skills feature prominently, with 43.3% of residents aged 15+ holding vocational credentials, including advanced diplomas (11.2%) and certificates (32.1%).

Educational participation is notably high, with 26.0% of residents currently enrolled in formal education. This includes 8.9% in primary education, 7.4% in secondary education, and 3.7% pursuing tertiary education.

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

Public transport analysis reveals 100 active transport stops operating within Shellharbour - Oak Flats, comprising a mix of trains and buses. These stops are serviced by 56 individual routes, collectively providing 3,350 weekly passenger trips. Transport accessibility is rated as excellent, with residents typically located 157 meters from the nearest transport stop. As a primarily residential area, most residents commute outward; the car remains the dominant mode at 93%. Vehicle ownership averages 1.5 per dwelling. Some 21.1% of residents work from home (2021 Census; may reflect COVID-19 conditions).

Service frequency averages 478 trips per day across all routes, equating to approximately 33 weekly trips per individual stop.

Health performance in Shellharbour - Oak Flats is lower than average with common health conditions somewhat prevalent across the board, though to a considerably higher degree among older age cohorts

Shellharbour - Oak Flats faces significant health challenges, based on AreaSearch's assessment of mortality rates and chronic condition prevalence. Common health conditions are somewhat prevalent across the board, though to a considerably higher degree among older age cohorts, and the rate of private health cover is fairly high at approximately 55% of the total population (~6,107 people). This compares to 51.9% across Regional NSW.

The most common medical conditions in the area are arthritis and mental health issues, impacting 10.9 and 9.5% of residents, respectively, while 62.3% declared themselves as completely clear of medical ailments compared to 63.3% across Regional NSW. The working-age population faces notable health challenges with elevated chronic condition rates. The area has 23.6% of residents aged 65 and over (2,627 people). Health outcomes among seniors present some challenges, though ranking lower nationally than the broader population.

In terms of cultural diversity, Shellharbour - Oak Flats records figures broadly comparable to the national average, as found in AreaSearch's assessment of a number of language and cultural background related metrics

Shellharbour - Oak Flats was found to be above average in terms of cultural diversity, with 20.6% of its population born overseas and 13.1% speaking a language other than English at home. The main religion in Shellharbour - Oak Flats is Christianity, which makes up 56.7% of the population. This compares to 55.9% across Regional NSW.

In terms of ancestry (country of birth of parents), the top three represented groups in Shellharbour - Oak Flats are English, comprising 27.8% of the population, Australian, comprising 26.7% of the population, and Other, comprising 7.1% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Spanish is notably overrepresented at 1.6% of Shellharbour - Oak Flats (vs 0.3% regionally), Macedonian at 3.4% (vs 0.4%) and Serbian at 0.6% (vs 0.2%).

Shellharbour - Oak Flats's median age exceeds the national pattern

With a median age of 43, Shellharbour - Oak Flats is equal to the Regional NSW figure of 43 and well above the 38-year national average. The age profile shows 25 - 34 year-olds are particularly prominent (13.8%), while the 5 - 14 group is comparatively smaller (9.5%) than in Regional NSW. Since the 2021 Census, the 25 to 34 age group has grown from 12.1% to 13.8% of the population, while the 75 to 84 cohort increased from 6.8% to 7.8%. Conversely, the 5 to 14 cohort has declined from 11.5% to 9.5% and the 45 to 54 group dropped from 12.6% to 11.0%. Looking ahead to 2041, demographic projections reveal significant shifts in Shellharbour - Oak Flats's age structure. Leading the demographic shift, the 25 to 34 group will grow by 36% (544 people), reaching 2,074 from 1,529. In contrast, the 55 to 64 cohort shows minimal growth of just 2% (25 people).