Wannanup
WAWannanup is a growing suburb in WA with 4,142 residents.
- SAL code
- 51525
- SA2
- 502011022
- Population
- 4,142
- LGA
- Mandurah
Wannanup, WA had 4,142 residents at the 2021 Census, with the broader statistical area showing a 15.6% growth over the last five years. The predominant age group is 65-74 years, and the median age sits at 47. Households are most often couples with children, and those with a mortgage repay a median of $1,885 a month. Around 79.3% of homes are owner-occupied, with the largest single tenure being owned with a mortgage at 39.9%. Most dwellings are separate houses, making up 92.8% of the suburb's housing stock. The suburb has 17 parks and reserves mapped within its boundary. Source: ABS Census 2021 and Estimated Resident Population, with amenity counts from state Open Data and OpenStreetMap.
Population
?4,142
Suburb · Census 2021
5-Year Growth
+15.6%
3yr: +10.8% · 10yr: +25.8%
SA2 · 5yr
Household Income
$1,461/wk
Suburb · Census 2021 median
Median Age
47
Suburb · Census 2021
Socio-Economic Index
?4/10
SA2 · middle-range
Unemployment
?2.7%
SA4 · Q4 2025
Schools
1
1 primary
Hospitals
No data for this suburb
Childcare services
?2
1 long day, 2 OSHC
Parks & green space
?17
Parks, reserves
Transport stops
?29
GTFS stops
Dwelling approvals
?121
Mandurah · Feb 2026
Median Weekly Rent
Based on rental bond lodgements recorded by the state government.
Median House Sale Price
state Valuer-General sale price data not yet loaded for WA
Safety & Crime
2025 Q4Reported incidents from WA police. Offence rates may not reflect all crime.
Population over time — Falcon - Wannanup (SA2)
ABS publishes annual estimates only at SA2; Wannanup suburb alone is ~4,142 (Census 2021).
Growth at a Glance
Population grew from 4,622 to 11,288 over 24 years, averaging 3.8% per year.
Schools
1 in suburbGovernment school catchment
Catchment data is not yet available for WA.
Source when available: WA Department of Education — Public School Local-Intake Areas.
Profile
Census snapshot
Housing
Almost entirely detached houses (92.8%), owner-occupied (79%), built for families (58% are 4 bed).
Dwelling mix
Tenure
Number of bedrooms
Bushfire & flood risk
Hazard data is not yet available for WA.
Source when available: WA DFES Bush Fire Prone Areas and DWER Floodplain Mapping.
Planning zones
Planning-zone data is not yet available for WA.
Source when available: Landgate / WA Department of Planning, Lands and Heritage.