Northampton - Mullewa - Greenough

Northampton - Mullewa - Greenough is a stable region in WA with 5,962 residents.

SA2 code: 511041292
State: WA

Population

5,962

Estimated 2025

5-Year Growth

+2.2%

3yr: +2.3% · 10yr: -1.0%

5-year growth

Median Rent

$225/wk

Census 2021

Median Income

$1,276/wk

Household, Census 2021

Population over time — Northampton - Mullewa - Greenough (SA2)

Source: ABS ERP (latest release · 2025) · Census 2021. Numbers refreshed quarterly.

Growth at a Glance

3yr: +2.3%5yr: +2.2%10yr: -1.0%Total: -2.6%

Population grew from 6,122 to 5,962 over 24 years, averaging -0.1% per year.

Demand & supply signals

Derived signals haven't been computed for this region yet.

Roadmap signals

Two more derived metrics are defined in the platform and waiting on upstream-data orchestration. Each will populate here once its source series is wired through.

Affordability trend

Coming soon

RPPI year-on-year divided by WPI year-on-year. Above 1.0 means home prices are outpacing wages; below 1.0 means wages are catching up.

Awaiting: ABS RPPI (6432.0) + WPI (6345.0) GCCSA-grain orchestration.

Rent–price momentum spread

Coming soon

CPI rents year-on-year minus RPPI year-on-year. Positive means rents are gaining on prices; negative means prices are running ahead of rents.

Awaiting: ABS CPI rents component + RPPI orchestration.

Profile

Census snapshot

ABS · 2021

Housing

Public housing 2.0%

Almost entirely detached houses (94.5%), owner-occupied (72.3%), built for families (42% are 3 bed).

Dwelling mix

Houses 94.5%

1,809 houses82 townhouses23 apartments

Tenure

Owned 47.5%

Mortgage 24.8%

Renting 18.0%

Owned 47.5%Mortgage 24.8%Renting 18.0%Other / NS 9.8%

Number of bedrooms

1 bed

105 (5.4%)

2 bed

330 (17.1%)

3 bed

820 (42.4%)

4 bed

554 (28.7%)

5 bed

88 (4.6%)

6+ bed

35 (1.8%)