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Western Australia · Postcode 6165
Naval Base postcode and suburb data
Western Australia · Phone area code 08 · 29 km from Perth
Suburb snapshot
Naval Base at a glance vs WA
Fast facts and benchmark bars show the suburb's key postcode, Census, SEIFA, school and LGA signals in context.
Quick facts
Benchmarks against WA
Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.
Where Naval Base ranks: household income sits in the bottom 25% of WA suburbs.
ABS Census 2021 · SEIFA 2021Detailed comparison table
Naval Base vs the WA average and the national average, using population-weighted 2021 Census data.
| Metric | Naval Base | WA avg | AU avg | Greater Perth |
|---|---|---|---|---|
| Household income/wk | $900 -WA | $1,891 | $1,836 | $1,962 |
| Rent/wk | $315 -WA | $355 | $390 | $378 |
| Mortgage/month | $500 -WA | $1,890 | $1,958 | $2,002 |
| Median age | 57 | 43.0 | 45.0 | 40.0 |
| Unemployment | 0.0% -WA | 5.0% | 5.0% | 5.0% |
Green pill = at least 10% above the WA average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.
Postcode 6165 covers Naval Base, an inland suburb of Perth about 29 km from the city centre. It forms part of the Perth - South West region of Western Australia. Local government services are provided by Kwinana.
According to the 2021 Census, Naval Base has a population of 20 with a median age of 57. The median weekly household income is $900, below the WA average.
Housing in Naval Base includes a median weekly rent of $315, median monthly mortgage repayment of $500, with 11 total dwellings. Housing costs in the area sit below the WA average. Rental properties account for 100.0% of dwellings.
Naval Base is part of the Kwinana statistical area in Western Australia.
Naval Base details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 6165 |
| State | Western Australia (WA) |
| Phone Area Code | 08 |
| Population (2021) | 20 |
| Median Age | 57 years |
| Median Household Income (Census 2021) | $900/week |
| Median Personal Income (Census 2021) | $392/week |
| Median Weekly Rent (Census 2021) | $315 |
| Median Monthly Mortgage (Census 2021) | $500 |
| Average Household Size | 1.7 persons |
| Area | 5.0 km² |
| Population Density | 4/km² |
| Total Dwellings | 11 |
| Australian Citizens | 65.0% |
| Unemployment Rate | 0.0% |
| Latitude | -32.1987547 |
| Longitude | 115.7823791 |
| Distance from Perth | 29 km |
| Region (SA4) | Perth - South West |
| Area (SA3) | Kwinana |
| Local Government | Kwinana |
| Federal Electorate | Brand |
| State Electorate | Kwinana (South Metropolitan) |
| Time Zone | AWST (UTC+8), Australia/Perth (standard time) |
Age Profile
Show counts
| 0–14 years | 0 (0.0%) |
| 15–24 years | 0 (0.0%) |
| 25–44 years | 4 (20.0%) |
| 45–64 years | 9 (45.0%) |
| 65+ years | 5 (25.0%) |
Housing Tenure
Health Conditions (2021 Census)
| Asthma | 8 (40.0%) |
| Arthritis | 6 (30.0%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Motor Vehicles per Dwelling
| No vehicle | 0 (0.0%) |
| 1 vehicle | 3 (42.9%) |
| 2 vehicles | 4 (57.1%) |
| 3+ vehicles | 0 (0.0%) |
Suburbs Near Naval Base
Same Postcode (6165)
More Naval Base Data
Page last reviewed . Data sources: Australian Bureau of Statistics 2021 Census (CC BY 4.0), SEIFA 2021 IRSAD, ACARA school profiles 2025. How this data is sourced.