Wellington

NSW

Wellington is a stable suburb in NSW with 9,159 residents.

SA2 code: 105031106
State: NSW

Population

9,159

Estimated 2025

5-Year Growth

+2.0%

3yr: +2.3% · 10yr: +1.2%

5-year growth

Median Rent

$230/wk

Census 2021

Median Income

$1,153/wk

Household, Census 2021

Population over time — Wellington (SA2)

ABS publishes annual estimates only at SA2 level, not at suburb level.

Growth at a Glance

3yr: +2.3%5yr: +2.0%10yr: +1.2%Total: +2.3%

Population grew from 8,950 to 9,159 over 24 years, averaging 0.1% per year.

Profile

Census snapshot

ABS · 2021

Housing

Public housing 2.7%

Almost entirely detached houses (94.8%), owner-occupied (73%), built for families (46% are 3 bed).

Dwelling mix

Houses 95%

2,731 houses96 townhouses54 apartments

Tenure

Owned 43%

Mortgage 30%

Renting 28%

Number of bedrooms

1 bed

92 (3.2%)

2 bed

449 (15.7%)

3 bed

1,306 (45.8%)

4 bed

798 (28.0%)

5 bed

163 (5.7%)

6+ bed

43 (1.5%)

Wellington

Population over time — Wellington (SA2)

Growth at a Glance

Census snapshot

Housing

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Where this data comes from