Derwent Valley

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

Derwent Valley's population was around 3,482 as of May 2026, reflecting a 158 person increase (4.8%) since the 2021 Census which reported 3,324 people. This change is inferred from ABS estimated resident population of 3,464 in June 2025 and an additional 68 validated new addresses since the Census date. The population density was 2.7 persons per square kilometer. Derwent Valley's growth exceeded the state's 4.0% and Rest of Tas., making it a growth leader. Overseas migration contributed approximately 61.1% of overall population gains, with all drivers including interstate migration and natural growth being positive factors. AreaSearch adopted ABS/Geoscience Australia projections for each SA2 area released in 2024 using 2022 as the base year.

For areas not covered, Tasmania State Government's Regional/LGA projections released in 2022 with 2021 as the base year were used with adjustments made employing a method of weighted aggregation of population growth from LGA to SA2 levels. Projections indicate an overall population decline by 145 persons by 2041, but specific age cohorts are expected to grow, notably the 75 to 84 age group projected to increase by 75 people.

AreaSearch analysis of residential development drivers sees Derwent Valley recording a relatively average level of approval activity when compared to local markets analysed countrywide

Derwent Valley has received approximately 9 dwelling approvals annually over the past five financial years, totalling 47 homes. In FY26 so far, 3 approvals have been recorded. On average, 2.9 people have moved to the area per new home constructed in the last five financial years (FY21-FY25), reflecting strong demand that supports property values. New homes are being built at an average construction cost of $307,000.

In FY26, there have been $12.0 million in commercial approvals, indicating steady commercial investment activity. Compared to the Rest of Tas., Derwent Valley records roughly half the building activity per person and ranks among the 51st percentile nationally for building activity, suggesting market maturity and possible development constraints. All recent development has consisted of detached dwellings, maintaining the area's traditional low density character with a focus on family homes. The estimated population per dwelling approval is 363 people, reflecting its quiet, low activity development environment.

With stable or declining population expected, Derwent Valley may see reduced pressure on housing, potentially presenting opportunities for buyers.

Derwent Valley has emerging levels of nearby infrastructure activity, ranking in the 32ndth percentile nationally

Changes in local infrastructure significantly affect an area's performance. AreaSearch has identified 14 projects expected to impact the region. Notable initiatives include Incat Boyer Ferry Manufacturing Facility, The Agrarian Kitchen Expansion, Derwent Valley Health and Wellbeing Hub, and Willow Court Heritage Precinct Redevelopment. Relevant projects are listed below.

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

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AreaSearch assessment positions Derwent Valley ahead of most Australian regions for employment performance

Derwent Valley has a balanced workforce spanning white and blue collar employment, with essential services sectors well represented. The unemployment rate is 3.2%, and there was an estimated employment growth of 5.2% over the past year. As of December 2025, 1,708 residents are in work while the unemployment rate is 0.7% below Regional Tas.'s rate of 3.8%.

Workforce participation is on par with Regional Tas.'s 58.7%. According to Census responses, a low 9.6% of residents work from home. Employment among residents is concentrated in health care & social assistance, construction, and agriculture, forestry & fishing. Construction employment levels are at 1.3 times the regional average.

Retail trade has limited presence with 7.9% employment compared to 10.1% regionally. The area appears to offer limited local employment opportunities, indicated by the count of Census working population vs resident population. Over a 12-month period ending December 2025, employment increased by 5.2%, labour force by 4.0%, and unemployment fell by 1.1 percentage points. This compares to Regional Tas., where employment grew by 1.8%, labour force expanded by 1.5%, and unemployment fell 0.3 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 suggest national employment will expand by 6.6% over five years and 13.7% over ten years. Applying these projections to Derwent Valley's employment mix suggests local employment should increase by 6.0% over five years and 12.8% over ten years, though this is a simple weighting extrapolation for illustrative purposes and does not take into account localised population projections.

Income figures position the area below 75% of locations analysed nationally by AreaSearch

The Derwent Valley SA2's income level is below the national average according to latest ATO data aggregated by AreaSearch for financial year ending June 2023. The median income among taxpayers in this area was $49,378 and the average income stood at $54,544 during this period. For Regional Tas., these figures were $49,689 and $59,358 respectively. Based on Wage Price Index growth of 10.95% since financial year ending June 2023, current estimates would be approximately $54,785 (median) and $60,517 (average) as of March 2026. According to Census 2021 income data, household, family and personal incomes in Derwent Valley all fall between the 17th and 22nd percentiles nationally. Income analysis reveals that the $1,500 - $2,999 bracket dominates with 32.0% of residents (1,114 people), mirroring the region where 28.5% occupy this bracket. While housing costs are modest with 88.1% of income retained, the total disposable income ranks at just the 28th percentile nationally.

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

Derwent Valley's dwelling structure, as per the latest Census, consisted of 98.2% houses and 1.8% other dwellings (semi-detached, apartments, 'other' dwellings), compared to Regional Tas.'s 89.9% houses and 10.1% other dwellings. Home ownership in Derwent Valley stood at 43.6%, with mortgaged dwellings at 46.7% and rented ones at 9.7%. The median monthly mortgage repayment was $1,239, below Regional Tas.'s average of $1,274, while the median weekly rent was $258, compared to Regional Tas.'s $250. Nationally, Derwent Valley's mortgage repayments were significantly lower than the Australian average of $1,863, and rents were substantially below the national figure of $375.

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

Family households account for 74.3% of all households, including 31.4% couples with children, 32.7% couples without children, and 9.7% single parent families. Non-family households make up the remaining 25.7%, with lone person households at 23.7% and group households comprising 1.3% of the total. The median household size is 2.6 people, larger than the regional Tasmanian average of 2.3.

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

The area's university qualification rate is 13.3%, significantly lower than Australia's average of 30.4%. This disparity presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are the most common at 8.6%, followed by postgraduate qualifications (3.3%) and graduate diplomas (1.4%). Vocational credentials are prevalent, with 41.4% of residents aged 15 and above holding such qualifications – advanced diplomas at 9.3% and certificates at 32.1%.

Educational participation is high, with 28.3% of residents currently enrolled in formal education. This includes 12.0% in primary education, 8.8% in secondary education, and 2.5% pursuing tertiary education.

No public transport data available for this catchment area.

Health performance in Derwent Valley is well below average with prevalence of common health conditions notable across both younger and older age cohorts

Derwent Valley faces significant health challenges, according to AreaSearch's assessment completed on June 15th, 2021. Mortality rates and chronic condition prevalence were found to be substantial across both younger and older age cohorts. Private health cover was low at approximately 47% of the total population (around 1,629 people), compared to 49.1% in Regional Tasmania and a national average of 55.7%.

Mental health issues and arthritis were the most common conditions, affecting 10.9 and 10.1% of residents respectively. However, 62.7% reported having no medical ailments, similar to the 62.0% in Regional Tasmania. The working-age population had notably higher chronic condition rates. As of June 15th, 2021, Derwent Valley had 21.1% of residents aged 65 and over (733 people), lower than Regional Tasmania's 24.9%. Despite this, health outcomes among seniors were above average, ranking even higher than the general population nationally.

The latest Census data sees Derwent Valley placing among the least culturally diverse areas in the country when compared across a range of language and cultural background related metrics

Derwent Valley, as per the findings, had a cultural diversity below average. Its population composition was predominantly Australian citizens at 90.4%, with 89.6% born in Australia and 98.1% speaking English only at home. Christianity was the dominant religion, accounting for 44.1% of Derwent Valley's population.

Notably, Judaism was overrepresented at 0.3%, compared to the regional average of 0.1%. In terms of ancestry, the top three groups were English (35.9%), Australian (34.2%), and Irish (8.1%). Some ethnic groups showed significant differences: Australian Aboriginal was overrepresented at 4.5% in Derwent Valley versus 4.1% regionally, Dutch at 1.6% compared to 1.7%, and Welsh at 0.5% against the regional average of 0.4%.

Derwent Valley hosts a notably older demographic compared to the national average

Derwent Valley's median age is 44, comparable to Regional Tasmania's figure of 45 but higher than the national norm of 38. The 45-54 age group constitutes 15.2%, higher than Regional Tas., while the 25-34 cohort is less prevalent at 9.3%. Post-2021 Census data shows the 75 to 84 age group grew from 4.4% to 6.5%, and the 65 to 74 group increased from 11.3% to 13.1%. Conversely, the 5 to 14 cohort declined from 12.5% to 10.2%, and the 35 to 44 group dropped from 12.9% to 11.0%. By 2041, Derwent Valley's age composition is expected to shift notably. The 75 to 84 group will grow by 30%, reaching 295 from 226. Those aged 65+ are projected to comprise 75% of the population growth. Conversely, population declines are projected for the 0 to 4 and 45 to 54 cohorts.