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Thornton - Millers Forest
NSWThornton - Millers Forest is a growing suburb in NSW with 19,925 residents.
- SA2 code
- 106021618
- State
- NSW
Population
19,925
Estimated 2025
5-Year Growth
+36.9%
3yr: +16.6% · 10yr: +100.3%
5-year growth
Median Rent
$420/wk
Census 2021
Median Income
$2,209/wk
Household, Census 2021
Population over time — Thornton - Millers Forest (SA2)
ABS publishes annual estimates only at SA2 level, not at suburb level.
Growth at a Glance
3yr: +16.6%5yr: +36.9%10yr: +100.3%Total: +192.6%
Population grew from 6,809 to 19,925 over 24 years, averaging 4.6% per year.
Profile
Census snapshot
Housing
Public housing 1.4%Almost entirely detached houses (95.2%), owner-occupied (70%), built for families (57% are 4 bed).
Dwelling mix
Houses 95%
5,047 houses233 townhouses20 apartments
Tenure
Owned 24%
Mortgage 46%
Renting 30%
Number of bedrooms
1 bed
40 (0.8%)
2 bed
299 (5.7%)
3 bed
1,473 (27.9%)
4 bed
3,002 (56.9%)
5 bed
395 (7.5%)
6+ bed
71 (1.3%)