Avoca Beach

Avoca Beach is positioned among the lower quartile of areas assessed nationally for population growth based on AreaSearch's assessment of recent, and medium term trends

As of Feb 2026, the population of Avoca Beach is estimated at around 4,809 people. This reflects an increase of 101 people since the 2021 Census, which reported a population of 4,708 people. The change is inferred from AreaSearch's estimation of the resident population at 4,759 following examination of the ABS's latest ERP data release in June 2024 and an additional 46 validated new addresses since the Census date. This level of population equates to a density ratio of 1,083 persons per square kilometer. Overseas migration contributed approximately 64.0% of overall population gains during recent periods. AreaSearch adopts ABS/Geoscience Australia projections for each SA2 area, released in 2024 with 2022 as the base year, and NSW State Government's SA2 level projections where applicable, released in 2022 with 2021 as the base year.

Growth rates by age group are applied to all areas for years 2032 to 2041. Future population trends anticipate lower quartile growth, with the suburb expected to grow by 95 persons to 2041 based on aggregated SA2-level projections, reflecting an increase of 0.7% in total over the 17 years.

AreaSearch assessment of residential development drivers sees a low level of activity in Avoca Beach, placing the area among the bottom 25% of areas assessed nationally

AreaSearch analysis of ABS building approval numbers shows Avoca Beach averaged approximately 23 new dwelling approvals annually over the past five financial years to June 2021, totalling an estimated 119 homes. As of July 2026, 13 approvals have been recorded. The area has experienced population decline while maintaining adequate housing supply relative to demand, resulting in a balanced market with good buyer choice. New homes are being built at an average expected construction cost value of $1,064,000, indicating a focus on the premium segment with upmarket properties.

In this financial year, $6.9 million in commercial development approvals have been recorded, suggesting limited commercial development focus. Compared to Greater Sydney, Avoca Beach has slightly more development, with 33.0% above the regional average per person over the five-year period ending June 2021, supporting good buyer choice and maintaining existing property values. Building activity has slowed in recent years, with new activity showing 72.0% detached houses and 28.0% townhouses or apartments, preserving the area's suburban nature and attracting space-seeking buyers.

The location has approximately 349 people per dwelling approval, reflecting an established area. Future projections estimate Avoca Beach to add 32 residents by 2041 (from the latest AreaSearch quarterly estimate). Based on current development patterns, new housing supply should readily meet demand, offering good conditions for buyers and potentially facilitating population growth beyond current projections.

Avoca Beach has strong levels of nearby infrastructure activity, ranking in the top 40% nationally

No local infrastructure projects have been identified by AreaSearch as potentially impacting the area. Key projects include the 310 Terrigal Drive Residential Development, which is listed four times in total.

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The exceptional employment performance in Avoca Beach places it among Australia's strongest labour markets

Avoca Beach has a well-educated workforce with professional services being strongly represented. The unemployment rate is 0.8%, and there was an estimated employment growth of 3.3% in the past year, according to AreaSearch's aggregation of statistical area data. As of September 2025, 2,573 residents are employed while the unemployment rate is 3.4% below Greater Sydney's rate of 4.2%.

Workforce participation stands at 67.7%, slightly below Greater Sydney's 70.0%. Census responses indicate that 41.7% of residents work from home, though Covid-19 lockdown impacts should be considered. The leading employment industries among residents are health care & social assistance, construction, and education & training. Avoca Beach shows a strong specialization in health care & social assistance with an employment share of 1.3 times the regional level, while finance & insurance has lower representation at 3.7% compared to the regional average of 7.3%.

The area appears to offer limited local employment opportunities as indicated by the count of Census working population versus resident population. In the 12-month period ending September 2025, employment increased by 3.3% and labour force grew by 3.4%, leading to a rise in unemployment rate by 0.1 percentage points. By comparison, Greater Sydney recorded employment growth of 2.1%, labour force growth of 2.4%, with unemployment rising by 0.2 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 suggest that national employment is expected to expand by 6.6% over five years and 13.7% over ten years. Applying these projections to Avoca Beach's employment mix indicates local employment should increase by 7.2% over five years and 14.7% over ten years, although this is a simple weighting extrapolation for illustrative purposes and does not account for localized population projections.

Income metrics indicate excellent economic conditions, with the area achieving higher performance than 75% of national locations assessed by AreaSearch

AreaSearch's latest postcode level ATO data for financial year 2023 shows Avoca Beach had a median taxpayer income of $58,044 and an average of $85,891. Nationally, these figures are high compared to Greater Sydney's median of $60,817 and average of $83,003. Based on Wage Price Index growth of 8.86% since financial year 2023, estimated incomes as of September 2025 would be approximately $63,187 (median) and $93,501 (average). The 2021 Census ranks Avoca Beach's household, family, and personal incomes between the 71st and 86th percentiles nationally. The earnings profile shows that 29.6% of residents (1,423 people) earn between $1,500 and $2,999 weekly, reflecting regional patterns where 30.9% fall within this range. Notably, 39.0% exceed $3,000 weekly, indicating strong purchasing power. Housing accounts for 14.6% of income. Avoca Beach residents rank in the 86th percentile for disposable income and the area's SEIFA income ranking places it in the 8th decile.

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

As per the latest Census evaluation in Avoca Beach, 86.7% of dwellings were houses, with the remaining 13.3% comprising semi-detached homes, apartments and other dwellings. In contrast, Sydney metropolitan area had 55.9% houses and 44.1% other dwellings. Home ownership in Avoca Beach stood at 39.3%, with mortgaged properties at 44.0% and rented dwellings at 16.7%. The median monthly mortgage repayment in the area was $2,508, higher than Sydney metro's average of $2,427. Median weekly rent in Avoca Beach was $530, compared to Sydney metro's $470. Nationally, Avoca Beach's mortgage repayments were significantly higher than the Australian average of $1,863, and rents were substantially above the national figure of $375.

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

Family households account for 83.0% of all households, including 40.6% couples with children, 30.4% couples without children, and 11.4% single parent families. Non-family households constitute the remaining 17.0%, with lone person households at 16.4% and group households comprising 1.1%. The median household size is 2.8 people, which is larger than the Greater Sydney average of 2.7.

Educational achievement in Avoca Beach places it within the top 10% nationally, reflecting strong academic performance and high qualification levels across the community

Avoca Beach has a notably high level of educational attainment among its residents aged 15 and above, with 34.2% holding university qualifications compared to the broader SA4 region's 20.8% and the SA3 area's 25.7%. This indicates a significant educational advantage for the area, potentially opening up opportunities in knowledge-based fields. Bachelor degrees are the most common at 24.1%, followed by postgraduate qualifications (6.7%) and graduate diplomas (3.4%). Vocational credentials are also prominent, with 36.0% of residents aged 15 and above holding such qualifications – advanced diplomas account for 14.2% while certificates make up 21.8%.

Educational participation is particularly high in Avoca Beach, with 32.6% of residents currently enrolled in formal education. This includes 10.9% in primary education, 9.9% in secondary education, and 4.9% pursuing tertiary education.

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

Avoca Beach has 51 operational public transport stops, all serving buses. These stops are covered by 21 different routes, offering a total of 295 weekly passenger trips. The area's transport accessibility is rated excellent, with residents located an average of 140 meters from the nearest stop. Most residents commute outwards, primarily using cars (92%). The average vehicle ownership per dwelling is 1.8, higher than the regional norm. According to the 2021 Census, 41.7% of residents work from home, which may be influenced by COVID-19 conditions.

On average, there are 42 trips daily across all routes, equating to roughly five weekly trips per individual stop.

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

Avoca Beach shows excellent health outcomes based on AreaSearch's assessment. Mortality rates and chronic condition prevalence are very low across all age groups.

Private health cover is exceptionally high at approximately 61% of the total population (2,924 people), compared to the national average of 55.7%. The most common medical conditions are arthritis and asthma, affecting 7.1 and 6.4% of residents respectively. A significant majority, 73.8%, report being completely clear of medical ailments, slightly lower than the Greater Sydney average of 74.6%. Working-age residents have low chronic condition prevalence. The area has a higher proportion of seniors aged 65 and over at 21.1% (1,014 people), compared to Greater Sydney's 15.4%. Senior health outcomes are strong and align with national rankings for the general population.

Avoca Beach ranks below the Australian average when compared to other local markets across a number of language and cultural background related metrics

Avoca Beach's cultural diversity was found to be below average, with 79.7% of its population born in Australia and 91.1% being citizens. English is spoken exclusively at home by 95.5% of residents. Christianity is the predominant religion, comprising 48.7% of Avoca Beach's population.

Notably, Judaism is overrepresented compared to Greater Sydney, with 0.3% in Avoca Beach versus 0.8%. The top three ancestry groups are English (33.4%), Australian (25.7%), and Irish (11.0%), all substantially higher than regional averages of 19.0%, 17.8%, respectively, for English and Australian. Other ethnic groups with notable representation include Welsh at 0.9% (regional average: 0.4%), French at 0.8% (0.5%), and Russian at 0.5% (0.4%).

Avoca Beach hosts a notably older demographic compared to the national average

The median age in Avoca Beach is 43 years, considerably higher than Greater Sydney's average of 37 years and substantially exceeding the national average of 38 years. The age profile shows that those aged 55-64 years make up a prominent 14.7%, while those aged 25-34 years comprise only 4.5%. Since 2021, the population aged 15-24 has grown from 12.6% to 14.8%, and the 75-84 age group has increased from 5.5% to 7.2%. Conversely, the 25-34 age group has declined from 6.7% to 4.5%, and the 45-54 age group has dropped from 15.8% to 14.5%. By 2041, demographic projections reveal significant shifts in Avoca Beach's age structure. The 85+ age cohort is projected to grow exceptionally, expanding by 145 people (137%) from 105 to 251. Notably, the combined 65+ age groups will account for 94% of total population growth, reflecting the area's aging demographic profile. Meanwhile, the 25-34 and 15-24 cohorts are expected to experience population declines.