Millmerran

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

Millmerran's population was approximately 3,369 as of May 2026. This figure represents a growth of 146 people since the 2021 Census, which recorded a population of 3,223. The increase is estimated from ABS data showing an ERP of 3,351 in June 2025 and 78 new addresses validated after the census date. This results in a density ratio of 0.70 persons per square kilometer. Millmerran's growth rate of 4.5% since the census is close to the SA4 region's rate of 5.0%. Overseas migration contributed approximately 68.1% of recent population gains.

AreaSearch uses ABS/Geoscience Australia projections for each SA2 area, released in 2024 with a base year of 2022. For areas not covered by this data and years post-2032, Queensland State Government's SA2 area projections from 2023 are adopted, based on 2021 data. However, these state projections do not provide age category splits, so AreaSearch applies proportional growth weightings in line with ABS Greater Capital Region projections released in 2023, based on 2022 data. Future demographic trends suggest a population increase just below the median of Australia's regional areas. By 2041, Millmerran is expected to grow by approximately 160 persons, reflecting a total gain of 4.2% over the 16-year period based on the latest annual ERP population numbers.

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

Millmerran has seen approximately seven new homes approved each year over the past five financial years, totalling 38 homes. As of FY26, six approvals have been recorded. The average number of new residents per year arriving per new home in Millmerran was 1.3 between FY21 and FY25, indicating a balanced supply and demand, with stable market conditions. However, this rate has increased to 8.3 people per dwelling over the past two financial years, reflecting the area's growing popularity and potential supply constraints. New properties are constructed at an average value of $300,000, which is below regional norms, offering more affordable housing options for purchasers.

This year, Millmerran has recorded $40.0 million in commercial development approvals, indicating robust local business investment. Compared to the Rest of Qld, Millmerran shows 14.0% lower construction activity per person and ranks among the 22nd percentile nationally, suggesting limited buyer options but strengthening demand for established properties. This activity is also below the national average, reflecting the area's established nature and potential planning limitations. Recent building activity consists solely of detached houses, maintaining Millmerran's traditional low density character with a focus on family homes.

The estimated population per dwelling approval in Millmerran is 828 people, indicating its quiet, low activity development environment. According to AreaSearch's latest quarterly estimate, Millmerran's population is forecasted to grow by 142 residents through to 2041. With current construction levels, housing supply should adequately meet demand, creating favourable conditions for buyers while potentially enabling growth that exceeds current forecasts.

Millmerran 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 identified four projects potentially affecting this region: Inland Rail from NSW/Queensland border to Gowrie (B2G), Punchs Creek Solar Farm, Bulli Creek Solar And Battery Project, and MacIntyre Wind Precinct. Details of most relevant projects follow.

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

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Millmerran has seen below average employment performance when compared to national benchmarks

Millmerran has a diverse workforce with both white and blue collar jobs, an unemployment rate of 4.4% as of December 2025, and an estimated employment growth of 4.7% over the past year. The unemployment rate in Millmerran is 0.4% higher than Regional Qld's rate of 4.0%, with workforce participation at 61.4%, compared to Regional Qld's 64.5%. According to Census responses, 14.6% of residents work from home.

The dominant employment sectors are agriculture, forestry & fishing, health care & social assistance, and construction. Millmerran has a strong specialization in agriculture, forestry & fishing with an employment share 8.3 times the regional level, while health care & social assistance has limited presence at 9.1% compared to Regional Qld's 16.1%. Many residents commute elsewhere for work based on Census data. Between December 2024 and December 2025, employment levels increased by 4.7%, labour force grew by 6.3%, leading to a rise in unemployment rate of 1.4 percentage points.

In comparison, Regional Qld had employment growth of 0.7% and unemployment rose by 0.3 percentage points during the same period. National employment forecasts from May-25 suggest Millmerran's employment should increase by 4.6% over five years and 10.7% over ten years, based on industry-specific projections applied to local employment mix.

Income metrics place the area in the bottom 10% of locations nationally according to AreaSearch analysis

The Millmerran SA2's median income among taxpayers was $44,985 and average income stood at $52,491 in the financial year 2023. This is according to latest ATO data aggregated by AreaSearch. Comparing these figures with Regional Qld's of $53,146 and $66,593 respectively shows Millmerran's incomes are lower than regional averages. Based on Wage Price Index growth of 11.36% since financial year 2023, estimated median income would be approximately $50,095 and average income around $58,454 as of March 2026. Census data indicates household, family and personal incomes in Millmerran fall between the 13th and 14th percentiles nationally. Income brackets show that 28.6% of individuals earn between $1,500 - 2,999, consistent with metropolitan trends at 31.7%. While housing costs are modest allowing retention of 90.3% of income, total disposable income ranks at the 20th percentile nationally.

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

In Millmerran, as per the latest Census evaluation, 94.2% of dwellings were houses, with the remaining 5.8% being semi-detached, apartments, or other types. This compares to Regional Qld's figures of 76.4% houses and 23.6% other dwellings. Home ownership in Millmerran stood at 48.4%, with mortgaged dwellings at 23.9% and rented ones at 27.8%. The median monthly mortgage repayment was $1,000, lower than Regional Qld's average of $1,655. The median weekly rent in Millmerran was $220, compared to Regional Qld's $345. Nationally, Millmerran's mortgage repayments were significantly lower than the Australian average of $1,863, and rents were substantially below the national figure of $375.

Millmerran has a typical household mix, with a lower-than-average median household size

Family households constitute 67.5% of all households, including 24.5% couples with children, 34.3% couples without children, and 8.0% single parent families. Non-family households comprise the remaining 32.5%, with lone person households at 29.0% and group households making up 3.5%. The median household size is 2.4 people, which is smaller than the Regional Queensland average of 2.5.

Millmerran faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally

The area has university qualification rates of 12.6%, significantly lower than the Australian average of 30.4%. This presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are most common at 10.3%, followed by postgraduate qualifications (1.2%) and graduate diplomas (1.1%). Trade and technical skills are prominent, with 39.2% of residents aged 15+ holding vocational credentials - advanced diplomas (8.1%) and certificates (31.1%).

Educational participation is high, with 25.9% of residents currently enrolled in formal education. This includes 10.7% in primary education, 9.4% in secondary education, and 1.2% pursuing tertiary education.

No public transport data available for this catchment area.

Health performance in Millmerran is a key challenge with a range of health conditions having marked impacts on both younger and older age cohorts

Millmerran faces significant health challenges, as indicated by AreaSearch's assessment. Mortality rates and chronic condition prevalence are high, affecting both younger and older age groups. Private health cover is low at approximately 46% of the total population (~1,559 people), compared to 52.5% in Regional Qld and the national average of 55.7%.

The most prevalent medical conditions are arthritis (11.2%) and asthma (9.1%). However, 61.9% of residents report no medical ailments, compared to 67.6% in Regional Qld. Working-age individuals face notable health challenges due to elevated chronic condition rates. Millmerran has a higher proportion of seniors aged 65 and over at 23.6%, compared to 20.4% in Regional Qld. Health outcomes among seniors present additional challenges, ranking even higher than the general population nationally.

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

Millmerran, as per the census data from June 2016, had a cultural diversity index of less than average. Its population was predominantly citizens (83.9%), born in Australia (86.8%), and spoke English only at home (92.1%). Christianity was the major religion in Millmerran, with 68.4% adherents, compared to 52.2% regionally.

The top three ancestry groups were Australian (30.8%), English (29.3%), and Irish (8.4%). Notably, German ancestry was higher at 6.9%, Filipino at 2.7%, and Australian Aboriginal at 4.4%, compared to regional averages of 4.7%, 0.9%, and 3.9% respectively.

Millmerran hosts an older demographic, ranking in the top quartile nationwide

Millmerran's median age is 47 years, which is notably higher than Regional Queensland's median age of 41 and considerably older than the national norm of 38. Compared to the Regional Queensland average, Millmerran has a notably over-represented cohort of 55-64 year-olds (16.1% locally) while 35-44 year-olds are under-represented (10.2%). Between 2021 and present, the 15 to 24 age group has grown from 9.6% to 11.3%, and the 65 to 74 cohort increased from 12.2% to 13.6%. Conversely, the 45 to 54 cohort declined from 14.3% to 12.6%, and the 5 to 14 group dropped from 11.0% to 9.6%. Demographic modeling suggests Millmerran's age profile will evolve significantly by 2041. The 25 to 34 age cohort is projected to expand by 60 people (17%), growing from 351 to 412. Notably, the combined 65+ age groups are projected to account for 57% of total population growth, reflecting the area's aging demographic profile. In contrast, population declines are projected for the 5 to 14 and 55 to 64 cohorts.