Dudley

An assessment of population growth drivers in Dudley reveals an overall ranking slightly below national averages considering recent, and medium term trends

As per AreaSearch's analysis of ABS population updates and validated addresses, the population of Dudley was estimated at 2,474 as of May 2026. This figure represents a decrease from the 2021 Census count of 2,505 people, marking a reduction of 31 individuals (1.2%). The current estimate is based on AreaSearch's resident population projection of 2,468 following their examination of ABS' latest ERP data release in June 2025 and the validation of five new addresses since the Census date. The population density in Dudley stands at approximately 453 persons per square kilometer, indicating ample space per person and potential for further development. Natural growth accounted for around 51.0% of overall population gains in 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 by this data, NSW State Government's SA2-level projections from 2022 (base year: 2021) are utilized. Growth rates by age group from these aggregations are applied to all areas for the years 2032 to 2041. Looking ahead, Dudley is projected to experience population growth in line with regional averages nationwide. By 2041, the suburb's population is expected to increase by 237 persons, reflecting a total rise of approximately 9.6% over the 16-year period.

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

AreaSearch analysis of ABS building approval numbers, allocated from statistical area data, shows Dudley recorded approximately 5 residential properties granted approval per year over the past 5 financial years, totalling an estimated 26 homes. As of FY-26, no approvals have been recorded yet. The population decline in recent years suggests new supply has likely kept up with demand, offering good choice to buyers.

This year, $190,000 in commercial approvals have been registered, indicating the area's residential nature. Compared to Rest of NSW, Dudley records roughly half the building activity per person and ranks among the 26th percentile nationally, suggesting somewhat limited buyer options while strengthening demand for established dwellings. This lower activity reflects market maturity and possible development constraints. New building activity comprises 33.0% detached dwellings and 67.0% townhouses or apartments, marking a significant shift from existing housing patterns (currently 92.0% houses), potentially due to diminishing developable land availability and evolving lifestyle preferences. The estimated population per dwelling approval is 621 people in the area. Population forecasts indicate Dudley will gain 231 residents by 2041.

If current development rates continue, housing supply may not keep pace with population growth, potentially increasing competition among buyers and supporting stronger price growth.

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

Changes in local infrastructure significantly affect an area's performance. AreaSearch has identified four projects that may impact the region: Lonus Estate - Whitebridge, Redhead Business Park, Charlestown Swim Centre Expansion, and First Creek Realignment Project. The following details these key projects.

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 indicates Dudley maintains employment conditions that align with national benchmarks

Dudley has a highly educated workforce with strong representation in professional services. Its unemployment rate is 3.4%, according to AreaSearch's aggregation of statistical area data. As of December 2025, Dudley has 1,247 residents employed, with an unemployment rate of 3.9% below Regional NSW's rate of 3.9%.

Workforce participation in Dudley is 67.3%, compared to Regional NSW's 60.5%. Census responses indicate that 33.7% of Dudley residents work from home. Key industries for employment are health care & social assistance, professional & technical services, and education & training. Dudley has a notable concentration in health care & social assistance, with employment levels at 1.3 times the regional average.

However, agriculture, forestry & fishing is under-represented, with only 0.3% of Dudley's workforce compared to Regional NSW's 5.3%. The ratio of 0.6 workers per resident indicates a level of local employment opportunities above the norm. Over the 12 months to December 2025, labour force levels decreased by 0.2%, and employment decreased by 1.3% in Dudley, causing the unemployment rate to rise by 1.1 percentage points. In comparison, Regional NSW saw employment fall by 1.2%, labour force contract by 0.8%, and unemployment rise by 0.4 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 suggest that Dudley's employment should increase by 7.4% over five years and 15.1% over ten years, based on a simple weighting extrapolation of industry-specific projections against Dudley's employment mix.

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

AreaSearch released postcode level ATO data for financial year 2023. Dudley's median income among taxpayers was $68,554, with an average of $91,918. These figures were among the highest in Australia. Regional NSW had a median income of $52,390 and an average of $65,215. Based on Wage Price Index growth of 10.32% since financial year 2023, estimated incomes for March 2026 would be approximately $75,629 (median) and $101,404 (average). Census data showed Dudley's household, family, and personal incomes ranked highly nationally, between the 84th and 90th percentiles. The earnings profile indicated that 26.3% of residents earned between $1,500 - 2,999 per week (650 individuals). Surrounding regions showed similar patterns with 29.9% earning in this range. Dudley demonstrated significant affluence with 42.0% earning over $3,000 per week. After housing costs, residents retained 88.3% of income, reflecting strong purchasing power. The area's SEIFA income ranking placed it in the 8th decile.

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

Dudley's dwelling structure, as per the latest Census, comprised 92.4% houses and 7.6% other dwellings. In Regional NSW, this was 82.6% houses and 17.4% other dwellings. Dudley's home ownership rate was 42.6%, with mortgaged properties at 43.3% and rented ones at 14.2%. The median monthly mortgage repayment in Dudley was $2,324, above Regional NSW's average of $1,733. Median weekly rent in Dudley was $420, compared to Regional NSW's $330. Nationally, Dudley's mortgage repayments were significantly higher than the Australian average of $1,863, and rents were substantially above the national figure of $375.

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

Family households account for 81.3% of all households, including 40.9% couples with children, 29.2% couples without children, and 10.0% single parent families. Non-family households constitute the remaining 18.7%, with lone person households at 18.7% and group households comprising 0.6%. The median household size is 2.7 people, which is larger than the Regional NSW average of 2.4.

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

Dudley's educational attainment exceeds broader norms. Among residents aged 15+, 39.8% possess university qualifications, contrasting with 21.3% in Rest of NSW and 23.5% in the SA3 area. Bachelor degrees are most prevalent at 27.2%, followed by postgraduate qualifications (9.7%) and graduate diplomas (2.9%). Vocational credentials are held by 33.5% of residents aged 15+, with advanced diplomas at 11.4% and certificates at 22.1%.

Educational participation is high, with 30.9% currently enrolled in formal education. This includes 11.7% in primary, 7.5% in secondary, and 4.0% in tertiary education.

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

Dudley has 25 active public transport stops, all of which are bus stops. These stops are served by 10 different routes that together offer 182 weekly passenger trips. The accessibility of transport in Dudley is rated as excellent, with residents on average located just 160 meters from the nearest stop. Most residents commute outwards, primarily using cars, which remain the dominant mode of transport at 97%. On average, there are 1.8 vehicles per dwelling in Dudley, exceeding the regional average. According to the 2021 Census, a high proportion of residents, 33.7%, work from home, which may be partially due to COVID-19 conditions.

Across all routes, service frequency averages 26 trips per day, equating to roughly 7 weekly trips per stop.

Dudley's residents are extremely healthy with both young and old age cohorts seeing low prevalence of common health conditions

Analysis of health metrics shows strong performance throughout Dudley based on AreaSearch's assessment of mortality rates and chronic condition prevalence. Both young and old age cohorts saw low prevalence of common health conditions. The rate of private health cover was found to be exceptionally high at approximately 63% of the total population (1,563 people), compared to 51.9% across Regional NSW.

This is higher than the national average of 55.7%. The most common medical conditions in the area were arthritis and asthma, impacting 7.7 and 7.7% of residents respectively. A total of 71.2% of residents declared themselves completely clear of medical ailments, compared to 63.3% across Regional NSW. The under-65 population demonstrates better than average health outcomes. Dudley has 17.5% of residents aged 65 and over (432 people), which is lower than the 23.4% in Regional NSW. Health outcomes among seniors are particularly strong, with national rankings broadly in line with the general population.

Dudley is considerably less culturally diverse than average when assessed alongside AreaSearch's national rankings for language and cultural background related metrics

Dudley's cultural diversity was found to be below average, with 90.6% of its population born in Australia, 94.7% being citizens, and 96.5% speaking English only at home. Christianity is the predominant religion in Dudley, comprising 44.5% of the population. However, Judaism is overrepresented in Dudley, making up 0.3% compared to the regional average of 0.1%.

The top three ancestry groups based on country of birth of parents are Australian (31.6%), English (31.1%), and Scottish (9.6%). Notably, Welsh (1.1%) is overrepresented in Dudley compared to the regional average of 0.5%, as are Polish (1.0% vs 0.5%) and Macedonian (0.5% vs 0.4%).

Dudley's population aligns closely with national norms in age terms

Dudley's median age is 38, which is lower than Regional NSW's figure of 43 but matches the national norm of 38. The 5-14 age group comprises 15.2% of Dudley's population, higher than Regional NSW's figure. Conversely, the 75-84 cohort makes up 4.5%, less prevalent than in Regional NSW. Post the 2021 Census, the 35 to 44 age group has increased from 13.5% to 15.3%. Meanwhile, the 55 to 64 cohort has decreased from 11.9% to 10.7%. By 2041, Dudley's age profile is projected to change significantly. The 35 to 44 group is expected to grow by 19%, reaching 450 people from the current 378. Population declines are forecast for the 15 to 24 and 65 to 74 cohorts.