Blaxland (NSW)

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According to investigations of ABS population statistics for the surrounding region, combined with fresh addresses verified by Districts since the Census, the population of the suburb of Blaxland (NSW) is projected to be close to 7,520 in May 2026. This indicates a rise of 86 people (1.2%) from the 2021 Census, when the head count stood at 7,434 people. The development is deduced from the resident population of 7,514, which Districts calculated by assessing the ABS's most recent ERP data release (June 2025) along with an additional 32 validated new addresses after the Census date. This level of residency translates to a density of 776 persons per square kilometer, matching typical rates found across areas evaluated by Districts. The 1.2% growth rate in the suburb of Blaxland (NSW) since the census falls within 0.4 percentage points of the broader SA3 area (1.6%), illustrating competitive expansion patterns. Overseas migration served as the primary growth contributor, accounting for roughly of total population increases over recent times.

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Blaxland possesses a highly educated labor pool, with strong representation in critical services, and a jobless rate of only 2.1%, based on Districts aggregates of statistical area figures. As of March 2026, 3,948 local residents are employed while the unemployment rate is 2.1% lower than the 4.1% recorded in Greater Sydney, and workforce participation is slightly low (66.4% compared to 69.1% in Greater Sydney). Census data indicates a high proportion of 46.8% of workers performed their duties from home, though the influence of Covid-19 lockdowns must be factored in.

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According to tax data compiled by Districts for financial year 2023, the income brackets in the suburb of Blaxland are significantly above national benchmarks. The median income of tax-paying residents is $59,646, while the average stands at $77,590, compared to Greater Sydney figures of $60,817 and $83,003 respectively. Adjusting for a Wage Price Index rise of 10.32% since financial year 2023, modern estimations place these figures at roughly $65,801 (median) and $85,597 (average) as of March 2026. According to the Census, household, family, and individual incomes in Blaxland position the area around the 73rd percentile nationally. The local earnings profile is dominated by the $1,500 - 2,999 category, containing 31.1% of residents (2,338 people), which is close to the wider region where this segment comprises . High earners represent a strong contingent, with making more than weekly, highlighting substantial spending power. After deducting housing expenses, residents retain of their income, showing strong financial capacity, and the area is placed in the th decile on the SEIFA income index.

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According to the most recent Census, the distribution of dwelling styles in Blaxland consisted of 91.8% detached houses and 8.2% alternative structures (semi-detached, units, and 'other' dwellings), contrasting with the Sydney metropolitan breakdown of 55.9% houses and 44.1% alternative structures. Home ownership rates in Blaxland were much higher than the Sydney metropolitan level, reaching 40.7%, with the remaining properties being purchased under a mortgage (41.2%) or leased (18.1%). The median monthly home loan payment was below the metropolitan average at $2,230, and the median weekly rent was $420, compared to metropolitan values of $2,427 and $470. On a national level, housing repayments in Blaxland are much higher than the Australian median of $1,863, and weekly rents are also well above the national median of $375.

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Family units represent the majority of local households at 78.6%, which consists of 36.6% couples raising children, 29.6% couples without children, and 11.7% single parent households. Non-family living situations account for the remaining 21.4%, with lone person households representing 19.9% and shared group households making up 1.5% of the total. The median household occupancy of 2.7 people is identical to the Greater Sydney average.

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Educational accomplishments in Blaxland are far higher than wider averages, with 35.7% of residents aged 15+ holding tertiary degrees, compared to 23.9% in the SA4 region and 30.4% across Australia. This major educational lead prepares the area well for professional and academic roles. Bachelor degrees are the most common at 21.4%, followed by postgraduate study (10.3%) and graduate diplomas (4.0%). Vocational and trade qualification levels are also strong, with 35.6% of residents aged 15+ holding technical credentials, comprising advanced diplomas (12.3%) and certificates (23.3%).

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Analysis of public transit reveals 64 passenger stops operating in Blaxland, which include a combination of train stations and bus stops. These stops are served by 60 separate routes, delivering a total of 1,459 passenger trips weekly. Transit access is classified as good, with residents living an average of 203 meters from the nearest stop. Due to the area's residential nature, most workers travel to other locations, with cars being the primary mode at 89%, and trains accounting for 6%. Household vehicle ownership averages 1.5 per home, which is above the regional average. A high portion of 46.8% of residents worked from home (according to the 2021 Census, which may show the effects of COVID-19 rules).

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Health statistics show positive conditions for Blaxland residents, with Districts calculations of mortality rates and medical diagnoses indicating results that align closely with national averages. The incidence of common medical conditions is typical across younger and older age brackets, and the level of private health coverage is high, representing approximately 58% of the total population (~4,329 people). This is comparable to the 59.9% rate recorded across Greater Sydney.

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Blaxland has lower levels of ethnic diversity compared to other areas, with 84.6% of the population born in Australia, 93.7% holding citizenship, and 93.8% using only English at home. The predominant religion is Christianity, representing 54.2% of the population, compared to 49.2% across Greater Sydney.

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The median age in Blaxland is 41 years, which is higher than the Greater Sydney average of 37 and older than the national median of 38. Compared to Greater Sydney, the 65 - 74 age bracket is highly represented (11.6% locally), while the 25 - 34 cohort is underrepresented (8.7%). Since the 2021 Census, the 75 to 84 cohort has increased from 5.7% to 7.7% of the population, and the 15 to 24 cohort rose from 11.2% to 12.7%. On the other hand, the 25 to 34 group dropped from 10.4% to 8.7% and the 55 to group decreased from to . Demographic projections show that the age composition will shift by . The + bracket is expected to grow the most at , adding residents to reach a total of . The aging trend persists as residents aged and older account for of the projected population growth. Conversely, population declines are expected for the to and to cohorts.

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Blaxland currently has an estimated 413 children under 5 years old, comprising approximately 233 children aged 0-2 and 154 children aged 3-4. This cohort declined by an estimated 13% since the previous census. while population forecasts indicate future decline, with an anticipated decrease of 12% by 2041 (to approximately 362 children). Meanwhile the 5-12 cohort currently amounts to 875. Birth rates in the area have averaged 9.5 per 1,000 residents over the latest two-year period, a moderate rate (within the middle tier nationally). This rate has slowed down slightly in recent years however.