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

Based on AreaSearch's analysis, Derwent Valley's population is around 3,489 as of Feb 2026. This reflects an increase of 165 people (5.0%) since the 2021 Census, which reported a population of 3,324 people. The change is inferred from the estimated resident population of 3,475 from the ABS as of June 2024 and an additional 67 validated new addresses since the Census date. This population level equates to a density ratio of 2.7 persons per square kilometer, providing ample space per person. Derwent Valley's 5.0% growth since the census positions it within 0.3 percentage points of the state (5.3%), demonstrating competitive growth fundamentals. Population growth for the area was primarily driven by interstate migration, which contributed approximately 50.0% of overall population gains during recent periods, although all drivers, including overseas migration and natural growth, were positive factors.

AreaSearch adopts ABS/Geoscience Australia projections for each SA2 area, as released in 2024 with 2022 as the base year. For any SA2 areas not covered by this data, and to estimate growth by age group in the years post-2032, the Tasmania State Government's Regional/LGA projections, released in 2022 with 2021 as the base year, are adopted with adjustments made employing a method of weighted aggregation of population growth from LGA to SA2 levels. Considering the projected demographic shifts, projections indicate a decline in overall population, with the area's population expected to decline by 164 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 grow by 87 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 experienced around 9 dwellings receiving development approval each year, totalling 47 homes over the past 5 financial years. So far in FY-26, 2 approvals have been recorded. With an average of 2.9 people per year moving to the area per new home constructed over the past 5 financial years (between FY-21 and FY-25), reflecting robust demand that underpins property values, new homes are being built at an average value of $307,000. There have also been $12.0 million in commercial approvals this financial year, indicating steady commercial investment activity.

When measured against the Rest of Tas., Derwent Valley records roughly half the building activity per person while it places among the 51st percentile of areas assessed nationally. This is likewise lower than the national average, reflecting market maturity and pointing to possible development constraints. Further, recent development has been entirely comprised of detached dwellings, maintaining the area's traditional low density character with a focus on family homes appealing to those seeking space. The estimated count of 363 people in the area per dwelling approval reflects its quiet, low activity development environment.

With the population expected to remain stable or decline, Derwent Valley should see reduced pressure on housing, potentially creating opportunities for buyers.

Derwent Valley has emerging levels of nearby infrastructure activity, ranking in the 38thth percentile nationally

Nothing can influence an area's performance as much as changes to local infrastructure, major projects, and planning initiatives. In total 14 projects have been identified by AreaSearch that are likely to have an impact on the area. Key projects include the Incat Boyer Ferry Manufacturing Facility, The Agrarian Kitchen Expansion, the Derwent Valley Health and Wellbeing Hub, and the Willow Court Heritage Precinct Redevelopment, with the list below detailing those likely to be of most relevance.

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 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, an unemployment rate of only 3.2%, and 5.2% in estimated employment growth 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%, and workforce participation is on par with Regional Tas.'s 58.9%. Based on Census responses, a low 9.6% of residents were found to work from home, though Covid-19 lockdown impacts should be considered.

Employment among residents is concentrated in health care & social assistance, construction, and agriculture, forestry & fishing. The area demonstrates a particularly notable concentration in construction, with employment levels at 1.3 times the regional average. Meanwhile, retail trade has a limited presence with 7.9% employment compared to 10.1% regionally. The area appears to offer limited employment opportunities locally, as indicated by the count of the Census working population versus the resident population.

Based on AreaSearch analysis of SALM and ABS data, the 12-month period saw employment increasing by 5.2% alongside the labour force increasing by 4.0%, resulting in unemployment falling by 1.1 percentage points. This compares to Regional Tas., where employment grew by 1.8%, the labour force expanded by 1.5%, and unemployment fell 0.3 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 can offer further insight into potential future demand within Derwent Valley. These projections, covering five and ten-year periods, have been mapped against the local employment profile to estimate growth patterns. While national employment is forecast to expand by 6.6% over five years and 13.7% over ten years, growth rates differ significantly between industry sectors. Applying these industry-specific projections to Derwent Valley's employment mix suggests local employment should increase by 6.0% over five years and 12.8% over ten years (please note 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 the latest ATO data aggregated by AreaSearch for FY-23. The Derwent Valley SA2's median income among taxpayers is $49,378 and the average income stands at $54,544, which compares to figures for Regional Tas.'s of $49,689 and $59,358 respectively. Based on Wage Price Index growth of 9.6% since FY-23, current estimates would be approximately $54,118 (median) and $59,780 (average) as of September 2025. Census 2021 income data shows household, family and personal incomes in Derwent Valley all fall between the 17th and 22nd percentiles nationally. Income analysis reveals the $1,500 - 2,999 bracket dominates with 32.0% of residents (1,116 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

Dwelling structure within Derwent Valley, as evaluated at the latest Census, comprised 98.2% houses and 1.9% other dwellings (semi-detached, apartments, 'other' dwellings), in comparison to Regional Tas.'s 89.9% houses and 10.1% other dwellings. Meanwhile, the level of home ownership within Derwent Valley was higher than that of Regional Tas., at 43.6%, with the remainder of dwellings either mortgaged (46.7%) or rented (9.7%). The median monthly mortgage repayment in the area was below the Regional Tas. average at $1,239, while the median weekly rent figure was recorded at $258, compared to Regional Tas.'s $1,274 and $250. Nationally, Derwent Valley's mortgage repayments are significantly lower than the Australian average of $1,863, while rents are substantially below the national figure of $375.

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

Family households dominate at 74.3% of all households, comprising 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 of 2.6 people is larger than the Regional Tas. average of 2.3.

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

The area faces educational challenges, with university qualification rates (13.3%) substantially below the Australian average of 30.4%. This represents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees lead at 8.6%, followed by postgraduate qualifications (3.3%) and graduate diplomas (1.4%). Trade and technical skills feature prominently, with 41.4% of residents aged 15+ holding vocational credentials, including advanced diplomas (9.3%) and certificates (32.1%).

Educational participation is notably 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

Health data reveals substantial challenges facing Derwent Valley, based on AreaSearch's assessment of mortality rates and chronic condition prevalence. The prevalence of common health conditions is notable across both younger and older age cohorts, and the rate of private health cover is very low at approximately 47% of the total population (~1,632 people). This compares to 49.1% across Regional Tas. The national average is 55.7%.

The most common medical conditions in the area are mental health issues and arthritis, impacting 10.9% and 10.1% of residents, respectively, while 62.7% declared themselves as completely clear of medical ailments compared to 62.0% across Regional Tas. The working-age population faces notable health challenges with elevated chronic condition rates. The area has 20.8% of residents aged 65 and over (725 people), which is lower than the 24.9% in Regional Tas. Health outcomes among seniors are above average, with national rankings even higher than the general population.

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 was found to be below average in terms of cultural diversity, with 90.4% of its population being citizens, 89.6% born in Australia, and 98.1% speaking English only at home. The main religion in Derwent Valley is Christianity, which makes up 44.1% of the population. However, the most apparent overrepresentation is in Judaism, which comprises 0.3% of the population, compared to 0.1% across Regional Tas..

In terms of ancestry (country of birth of parents), the top three represented groups in Derwent Valley are English, comprising 35.9% of the population, Australian, comprising 34.2% of the population, and Irish, comprising 8.1% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Australian Aboriginal is notably overrepresented at 4.5% of Derwent Valley (vs 4.1% regionally), Dutch at 1.6% (vs 1.7%) and Welsh at 0.5% (vs 0.4%).

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

With a median age of 44, Derwent Valley is comparable to the Regional Tas. figure of 45, though significantly higher than the national norm of 38. The 45 - 54 age group shows strong representation at 15.4% compared to Regional Tas., whereas the 75 - 84 cohort is less prevalent at 6.0%. Post-2021 Census data shows the 65 to 74 age group has grown from 11.3% to 13.3% of the population, while the 75 to 84 cohort increased from 4.4% to 6.0%. Conversely, the 5 to 14 cohort has declined from 12.5% to 10.1% and the 35 to 44 group dropped from 12.9% to 10.7%. By 2041, Derwent Valley is expected to see notable shifts in its age composition. Leading the demographic shift, the 75 to 84 group will grow by 30% (62 people), reaching 273 from 210. The aging population dynamic is clear, with those 65+ comprising 75% of projected growth. Conversely, population declines are projected for the 0 to 4 and 45 to 54 cohorts.