Gosford

Gosford lies within the top quartile of areas nationally for population growth performance according to AreaSearch analysis of recent, and medium to long-term trends

As of May 2026, AreaSearch estimates the population of the suburb of Gosford to be around 4,635. This is a decrease from the 2021 Census figure of 4,873 people, a drop of 238 individuals (4.9%). The current estimate is based on AreaSearch's validation of new addresses since the Census date and the resident population of 4,627, derived from examination of the latest ERP data release by the ABS in June 2025. This results in a population density ratio of 1,550 persons per square kilometer, higher than the national average assessed by AreaSearch. Over the past decade, ending in May 2026, Gosford has exhibited resilient growth patterns with an approximate compound annual growth rate of 2.8%, outperforming its SA3 area. The primary driver for this population growth was overseas migration, contributing approximately 66.0% of overall population gains during recent periods.

AreaSearch uses ABS/Geoscience Australia projections for each SA2 area released in 2024 with a base year of 2022. For areas not covered by these data, AreaSearch employs the NSW State Government's SA2 level projections released in 2022 with a base year of 2021. Growth rates by age group from these aggregations are applied to all areas for years 2032 to 2041. By 2041, demographic trends suggest that the suburb of Gosford is forecasted to experience significant population growth in its top quartile statistical areas. Based on aggregated SA2-level projections, the area is expected to grow by 1,414 persons over these 16 years, reflecting a total gain of approximately 30.3%.

AreaSearch assessment of residential development activity positions Gosford among the top 25% of areas assessed nationwide

Gosford has seen approximately 52 new homes approved annually based on AreaSearch analysis of ABS building approval numbers. Between financial years FY-21 and FY-25, around 263 homes were approved, with a further 6 approved so far in FY-26. Each dwelling built over these five years brought an average of 2.7 new residents per year, indicating strong demand supporting property values.

The average construction cost value for new homes was $382,000. In the current financial year, commercial development approvals totalled $20.2 million. Gosford's building activity is 201.0% higher than Greater Sydney and significantly higher than national levels, suggesting strong developer confidence in the location. The majority of new building activity consists of townhouses or apartments (95.0%), with a smaller proportion being detached dwellings (5.0%). This focus on higher-density living creates more affordable entry points for downsizers, investors, and first-home buyers. Gosford has approximately 159 people per dwelling approval, indicating a low density market.

According to the latest AreaSearch quarterly estimate, Gosford's population is forecasted to grow by 1,406 residents by 2041. Current development levels appear aligned with future requirements, maintaining stable market conditions without significant price pressures.

Gosford has very high levels of nearby infrastructure activity, ranking in the top 20% nationally

Changes to local infrastructure significantly impact an area's performance. AreaSearch has identified 27 projects likely to affect the region. Notable initiatives include the M1 Pacific Motorway Kariong to Somersby Widening project, Gosford Alive - Kibbleplex Site development, Residential Towers planned for Watt Street and Henry Parry Drive, and Sapphire Gosford. The following details those most relevant.

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

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The employment environment in Gosford shows above-average strength when compared nationally

Gosford's workforce is highly educated with prominent representation in essential services sectors. Its unemployment rate was 3.2% as of December 2025, lower than Greater Sydney's 4.2%. Employment stability has been relative over the past year.

As per AreaSearch aggregation of statistical area data, 2,667 residents were employed in December 2025 with an unemployment rate 1.0% below Greater Sydney's and workforce participation similar to Greater Sydney's 68.8%. Census responses indicated 31.5% of residents worked from home, potentially influenced by Covid-19 lockdowns. Employment is concentrated in health care & social assistance (1.7 times the regional level), retail trade, and accommodation & food services. Finance & insurance shows lower representation at 3.7% compared to the regional average of 7.3%.

The area functions as an employment hub with 1.1 workers per resident, hosting more jobs than residents and attracting workers from surrounding areas. Between December 2024 and 2025, employment levels increased by 0.3%, labour force grew by 0.1%, and unemployment rate fell by 0.1 percentage points, according to AreaSearch analysis of SALM and ABS data. In contrast, Greater Sydney experienced higher growth rates during the same period. National employment forecasts from Jobs and Skills Australia, published in May-25, project national employment expansion by 6.6% over five years and 13.7% over ten years. Applying these projections to Gosford's employment mix suggests local employment should increase by 7.1% over five years and 14.8% over ten years.

The area's income profile falls below national averages based on AreaSearch analysis

The latest postcode level ATO data for financial year 2023 indicates that Gosford has a median income of $57,428 and an average income of $74,215. In comparison, Greater Sydney's median income is $60,817 with an average income of $83,003. Based on Wage Price Index growth of 10.32% since financial year 2023, the estimated median and average incomes as of March 2026 would be approximately $63,355 and $81,874 respectively. According to Census 2021 income data, personal income ranks at the 65th percentile with a weekly income of $885, while household income is at the 30th percentile. The income bracket of $1,500 - 2,999 captures 34.5% of Gosford's community (1,599 individuals), which aligns with the metropolitan region where this cohort represents 30.9%. Housing affordability pressures are severe in Gosford, with only 76.4% of income remaining, ranking at the 20th percentile. The area's SEIFA income ranking places it in the 5th decile.

Gosford features a more urban dwelling mix with significant apartment living, with a higher proportion of rental properties than the broader region

Dwelling structure in Gosford, as per the latest Census, consisted of 4.1% houses and 95.9% other dwellings (semi-detached, apartments, 'other' dwellings). In comparison, Sydney metro had 55.9% houses and 44.1% other dwellings. Home ownership in Gosford was at 13.8%, with the rest being mortgaged (19.5%) or rented (66.7%). The median monthly mortgage repayment was $1,665, below Sydney metro's average of $2,427. The median weekly rent figure was $390, compared to Sydney metro's $470. Nationally, Gosford's mortgage repayments were lower than the Australian average of $1,863, while rents exceeded the national figure of $375.

Gosford features high concentrations of lone person households and group households, with a lower-than-average median household size

Family households account for 48.8% of all households, including 12.4% couples with children, 25.5% couples without children, and 9.5% single parent families. Non-family households constitute the remaining 51.2%, with lone person households at 43.9% and group households comprising 7.3%. The median household size is 1.9 people, which is smaller than the Greater Sydney average of 2.7.

The educational profile of Gosford exceeds national averages, with above-average qualification levels and academic performance metrics

Educational attainment in Gosford is high, with 36.6% of residents aged 15 and above holding university qualifications as of the latest data. This compares to 20.8% in the broader SA4 region and 25.7% in the SA3 area. Bachelor degrees are most common at 24.0%, followed by postgraduate qualifications (10.6%) and graduate diplomas (2.0%). Vocational credentials are also prevalent, with 33.8% of residents aged 15 and above holding such qualifications – advanced diplomas at 12.1% and certificates at 21.7%.

Educational participation is notable, with 27.3% of residents currently enrolled in formal education as of the reported period. This includes 8.8% in tertiary education, 5.5% in primary education, and 3.5% pursuing secondary education.

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

Gosford has 62 active public transport stops offering a mix of train and bus services. These stops are served by 120 individual routes, collectively facilitating 5,745 weekly passenger trips. Transport accessibility is rated excellent, with residents typically located 133 meters from the nearest stop. As a primarily residential area, most commuters travel outward. Cars remain the dominant mode of transport at 71%, while trains account for 11% and walking 9%. Vehicle ownership averages 0.6 per dwelling, below the regional average.

According to the 2021 Census, 31.5% of residents work from home, which may reflect COVID-19 conditions. Service frequency averages 820 trips per day across all routes, equating to approximately 92 weekly trips per individual stop.

Health outcomes in Gosford are marginally below the national average with common health conditions slightly more prevalent than average across both younger and older age cohorts

Gosford's health indicators show below-average outcomes based on AreaSearch's assessment. Mortality rates and chronic condition prevalence were found to be slightly more prevalent than average across both younger and older age cohorts.

Private health cover was very high at approximately 56% of the total population, compared to 59.9% in Greater Sydney. Mental health issues impacted 11.7% of residents, while asthma affected 7.8%. 67.8% declared themselves completely clear of medical ailments, compared to 74.6% across Greater Sydney. Working-age residents showed above-average prevalence of chronic health conditions. The area had 16.5% of residents aged 65 and over (764 people), higher than the 15.5% in Greater Sydney. Health outcomes among seniors were above average, with national rankings even higher than the general population.

Gosford was found to be more culturally diverse than the vast majority of local markets in Australia, upon assessment of a range of language and cultural background related metrics

Gosford's population comprises 30.8% who speak a language other than English at home, with 37.5% born overseas. Christianity is the predominant religion in Gosford, accounting for 39.1%. Hinduism is notably higher in Gosford at 7.9%, compared to Greater Sydney's 5.2%.

The top three ancestry groups are English (23.6%), Australian (20.0%), and Other (14.6%). Spanish (0.9% vs regional 0.6%), Korean (1.2% vs 1.1%), and Filipino (2.9% vs 2.0%) are overrepresented in Gosford.

Gosford's population is younger than the national pattern

Gosford's median age is 36 years, nearly matching Greater Sydney's average of 37 and modestly under the Australian median of 38. Compared to Greater Sydney, Gosford has a higher percentage of 25-34 year-olds (24.7%) but fewer 5-14 year-olds (5.8%). This concentration of 25-34 year-olds is well above the national average of 14.6%. Between the 2021 Census and now, the percentage of residents aged 75 to 84 has grown from 3.7% to 5.6%, while those aged 65 to 74 increased from 8.5% to 9.7%. Conversely, the percentage of 25-34 year-olds has declined from 26.4% to 24.7%. Demographic modeling suggests that by 2041, Gosford's age profile will evolve significantly. The 25-34 year-old cohort is projected to grow strongly at a rate of 23%, adding 259 residents to reach a total of 1,404.