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Thornbury
VICThornbury is a stable suburb in VIC with 20,234 residents.
- SA2 code
- 206021112
- State
- VIC
Population
20,234
Estimated 2025
5-Year Growth
+2.2%
3yr: +5.8% · 10yr: +5.1%
5-year growth
Median Rent
$396/wk
Census 2021
Median Income
$1,978/wk
Household, Census 2021
Population over time — Thornbury (SA2)
ABS publishes annual estimates only at SA2 level, not at suburb level.
Growth at a Glance
3yr: +5.8%5yr: +2.2%10yr: +5.1%Total: +18.6%
Population grew from 17,056 to 20,234 over 24 years, averaging 0.7% per year.
Profile
Census snapshot
Housing
Public housing 2.5%Predominantly detached houses (52.3%), mixed tenure (58% own or mortgage).
Dwelling mix
Houses 52%
Townhouses 24%
Apartments 24%
4,117 houses1,872 townhouses1,888 apartments
Tenure
Owned 28%
Mortgage 30%
Renting 43%
Number of bedrooms
1 bed
1,131 (14.4%)
2 bed
2,803 (35.6%)
3 bed
2,851 (36.2%)
4 bed
901 (11.5%)
5 bed
144 (1.8%)
6+ bed
35 (0.4%)