Population
+2.7% since 2016.
Stirling had a population of 2,191 at the 2021 Census (+2.7% since 2016). Median age 46.3. Median weekly household income $2,215. Source: ABS Census 2021, via Censible. Census 2026 data arrives June 2027.
What the 2021 Census says, compared with Australian Capital Territory.
Between the 2016 and 2021 censuses, Stirling's population grew by 2.7% to 2,191, slower than Australian Capital Territory as a whole (+14.4%). With a median age of 46.3, it is older than the ACT average (35.6). Children under 10 make up 10.8% of residents, and people aged 70 and over 22.7%.
22.9% of households rent, a smaller share than the ACT average of 31.0%. 44.1% own their home outright. Almost every home is a house; flats and apartments are 0.9% of homes. The 2021 Census counted 770 households.
The median household earns $2,215 a week, below the ACT average of $2,374. Renters pay a median $489 a week, and households with a mortgage repay $2,253 a month.
26.0% of residents were born overseas, fewer than the ACT average of 29.9%. 18.7% use a language other than English at home. 44.1% report no religion, lower than the ACT average (46.8%).
2021 Census, Stirling beside ACT and Australia.
| Measure | Stirling | ACT | Australia |
|---|---|---|---|
| Population | 2,191 | 454,495 | 25,422,828 |
| Growth since 2016 | +2.7% | +14.4% | +8.6% |
| Median age | 46.3 | 35.6 | 38.2 |
| Households | 770 | 168,400 | 9,275,123 |
| Flats and apartments | 0.9% | 19.4% | 14.3% |
| Renting | 22.9% | 31.0% | 31.1% |
| Owned outright | 44.1% | 26.9% | 31.4% |
| Median household income a week | $2,215 | $2,374 | $1,747 |
| Median rent a week | $489 | $453 | $376 |
| Median mortgage repayment a month | $2,253 | $2,064 | $1,866 |
| Born overseas | 26.0% | 29.9% | 29.3% |
| Other language at home | 18.7% | 25.6% | 23.6% |
| No religion | 44.1% | 46.8% | 41.9% |
Source: ABS Census 2021, via Censible. How the figures are built
Each census since 2011, and the age profile in 2021.
+2.7% since 2016.
Median age 46.3, against 35.6 for Australian Capital Territory.
Source: ABS Census 2021, via Censible. How the figures are built
The largest groups in Stirling at the 2021 Census.
Source: ABS Census 2021, via Censible. How the figures are built
The places it belongs to, sits beside and contains.
Every census figure for Stirling, mapped and compared with any other place. A free account takes a minute.