Miandetta (Tas.)

Miandetta 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, Miandetta's population is estimated at around 1,963, reflecting an increase of 141 people since the 2021 Census which reported a population of 1,822. This change was inferred from AreaSearch's resident population estimate of 1,878 following examination of ABS's latest ERP data release in June 2024 and address validation since the Census date. The suburb's population density is approximately 1,121 persons per square kilometer, relatively in line with averages seen across locations assessed by AreaSearch. Miandetta's growth rate of 7.7% since the 2021 census exceeded both the SA4 region (5.1%) and state averages, marking it as a growth leader in the region. Natural growth contributed approximately 69.0% 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.

For areas not covered by this data and post-2032 growth estimation by age group, Tasmania State Government's Regional/LGA projections are adopted with adjustments made using a method of weighted aggregation from LGA to SA2 levels. Considering projected demographic shifts, over this period, projections indicate an overall population decline in the suburb, expected to shrink by 17 persons by 2041 according to this methodology. However, growth across specific age cohorts is anticipated, led by the 75 to 84 age group which is projected to expand by 44 people.

Residential development activity is lower than average in Miandetta according to AreaSearch's national comparison of local real estate markets

Miandetta shows minimal construction activity with 1 new dwelling approved annually since 2017. This totals 9 dwellings across the past five years. The low development levels reflect Miandetta's rural nature, where development is typically driven by specific local housing needs rather than broad market demand.

Note that the small sample size means individual projects can substantially influence annual growth and relativity statistics. Comparatively, Miandetta has much lower development activity than Rest of Tas., with development patterns well below national averages. Recent development has been entirely comprised of detached dwellings, aligning with rural living preferences for space and privacy. As of 2021, Miandetta has approximately 1253 people per dwelling approval, demonstrating an established market.

Given stable or declining population forecasts, Miandetta may experience less housing pressure, creating favourable conditions for buyers.

Miandetta has moderate levels of nearby infrastructure activity, ranking in the top 50% nationally

Changes to local infrastructure significantly impact an area's performance. AreaSearch has identified three projects that could affect this region. Key projects are Devonport Oval Sports Complex, Devonport Mental Health Hub, Devonport to Cradle Mountain Corridor - Planning, and North West Support School Devonport. The following list details those most relevant.

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

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Employment conditions in Miandetta demonstrate strong performance, ranking among the top 35% of areas assessed nationally

Miandetta has a balanced workforce with diverse sector representation. The unemployment rate was 3.0% as of September 2025. Employment growth over the past year was estimated at 5.6%.

This is based on AreaSearch aggregation of statistical area data. As of September 2025944 residents were in work while the unemployment rate was 0.8% lower than Rest of Tas.'s rate of 3.8%. Workforce participation stood at 62.0%, compared to Rest of Tas.'s 58.6%. According to Census responses, a low 3.2% of residents worked from home.

Key industries of employment among residents were health care & social assistance, retail trade, and manufacturing. The area showed strong specialization in transport, postal & warehousing, with an employment share 1.6 times the regional level. In contrast, agriculture, forestry & fishing employed just 4.3% of local workers, below Rest of Tas.'s 8.4%. Employment opportunities appeared limited locally, indicated by the count of Census working population vs resident population. Between September 2024 and September 2025, employment levels increased by 5.6% while labour force grew by 5.9%, resulting in a slight rise in unemployment to 3.1%. This contrasted with Rest of Tas., where employment grew by 0.7%, labour force expanded by 0.5%, and unemployment fell to 3.6%. Jobs and Skills Australia's national employment forecasts from May-25 suggested potential future demand within Miandetta. National employment was forecast to expand by 6.6% over five years and 13.7% over ten years, with growth rates varying significantly between industry sectors. Applying these projections to Miandetta's employment mix indicated local employment should increase by 6.1% over five years and 13.0% over ten years.

Income levels sit below national averages according to AreaSearch assessment

AreaSearch's latest postcode level ATO data for financial year 2023 shows that in Miandetta, median income is $53,481 and average income is $63,116. This is below the national averages of $49,689 (median) and $59,358 (average) for Rest of Tas. Based on a 9.6% Wage Price Index growth since financial year 2023, estimated median income in Miandetta as of September 2025 is approximately $58,615, with average income around $69,175. Census 2021 data ranks incomes in Miandetta modestly, between the 28th and 33rd percentiles for household, family, and personal incomes. The largest earnings segment comprises 32.9% earning $1,500 - 2,999 weekly (645 residents), similar to the metropolitan region at 28.5%. Housing costs allow 86.9% retention, but disposable income ranks below average at the 32nd percentile.

Miandetta is characterized by a predominantly suburban housing profile, with a higher proportion of rental properties than the broader region

Miandetta's dwelling structures, as per the latest Census, consisted of 96.3% houses and 3.7% other dwellings (semi-detached, apartments, 'other' dwellings). In comparison, Non-Metro Tas. had 89.9% houses and 10.1% other dwellings. Home ownership in Miandetta was 38.2%, with mortgaged dwellings at 35.5% and rented ones at 26.4%. The median monthly mortgage repayment was $1,300, higher than Non-Metro Tas.'s average of $1,274. The median weekly rent in Miandetta was $290, compared to Non-Metro Tas.'s $250. Nationally, Miandetta's mortgage repayments were lower at $1,300 versus Australia's average of $1,863, and rents were substantially below the national figure of $375.

Miandetta has a typical household mix, with a higher-than-average median household size

Family households constitute 72.6% of all households, including 26.5% couples with children, 32.4% couples without children, and 13.3% single parent families. Non-family households comprise the remaining 27.4%, with lone person households at 24.3% and group households making up 2.9%. The median household size is 2.4 people, which is larger than the Rest of Tas. average of 2.3.

Educational outcomes in Miandetta fall within the lower quartile nationally, indicating opportunities for improvement in qualification attainment

The area has university qualification rates of 15.5%, significantly lower than the Australian average of 30.4%. This discrepancy presents both challenges and opportunities for targeted educational initiatives. Bachelor degrees are most common at 10.5%, followed by postgraduate qualifications (2.9%) and graduate diplomas (2.1%). Trade and technical skills are prevalent, with 43.8% of residents aged 15 and above holding vocational credentials – advanced diplomas (9.8%) and certificates (34.0%).

Educational participation is high, with 26.0% of residents currently enrolled in formal education. This includes 10.3% in primary education, 7.6% in secondary education, and 2.1% pursuing tertiary education.

No public transport data available for this catchment area.

Health performance in Miandetta is lower than average with common health conditions somewhat prevalent across both younger and older age cohorts

Miandetta faces significant health challenges, as assessed by AreaSearch's analysis of mortality rates and chronic condition prevalence. Common health conditions are somewhat prevalent across both younger and older age cohorts in the area.

The rate of private health cover is approximately 52% of the total population (~1,024 people), leading that of the average SA2 area, compared to 49.1% across Rest of Tas. The most common medical conditions are arthritis and asthma, impacting 10.7 and 9.3% of residents respectively. 62.9% of residents declare themselves completely clear of medical ailments, compared to 62.0% across Rest of Tas. Working-age residents show an above-average prevalence of chronic health conditions. The area has 24.2% of residents aged 65 and over (475 people), with national rankings higher than the general population.

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

Miandetta's cultural diversity was found to be below average, with 89.1% of its population born in Australia, 91.9% being citizens, and 94.3% speaking English only at home. Christianity was the main religion, comprising 39.5% of Miandetta's population. The most notable overrepresentation was in the 'Other' category, which comprised 1.0% compared to Rest of Tas.'s 0.7%.

In terms of ancestry, the top three groups were English (34.3%), Australian (33.2%), and Scottish (7.3%). There were also notable divergences in certain ethnic groups: Australian Aboriginal was overrepresented at 5.3% compared to the regional average of 4.1%, Welsh at 0.6% (regional average 0.4%), and Maori at 0.5% (regional average 0.2%).

Miandetta's median age exceeds the national pattern

Miandetta has a median age of 41, which is younger than the Rest of Tas.'s figure of 45 but slightly higher than Australia's national average of 38. The age profile shows that those aged 25-34 years make up 14.7% of Miandetta's population, while those aged 55-64 years comprise 11.7%, which is smaller compared to Rest of Tas.. Between the 2021 Census and now, the 15-24 age group has grown from 10.1% to 11.3%, and the 85+ cohort has increased from 1.3% to 2.5%. Conversely, the 45-54 age group has declined from 12.1% to 10.5%, and the 5-14 age group has dropped from 12.7% to 11.2%. By 2041, demographic projections indicate significant shifts in Miandetta's age structure. Notably, the 75-84 age group is expected to grow by 17 people, reaching 190 from 162. The combined 65+ age groups will account for 100% of total population growth, reflecting the area's aging demographic profile. In contrast, the 45-54 and 0-4 age cohorts are expected to experience population declines.