Western Australia · Postcode 6055

South Guildford postcode and suburb data

Western Australia · Phone area code 08 · 11 km from Perth

Metro Top 10% SEIFA Above WA income
3,781
Population (2021)
$2,209
Household income/wk
$400
Median rent/wk
37
Median age
9/10
SEIFA advantage

Suburb snapshot

South Guildford 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

6055 Postcode See every suburb sharing this postcode
3,781 People Resident population, Census 2021
Swan Council area 43 suburbs, 14 postcodes
37 Median age Years, Census 2021
$2,209/wk Household income Suburb median, Census 2021 dollars
Decile 9/10 SEIFA advantage Very high advantage

Benchmarks against WA

Household income
$2,209/wk
17% above WA average
Suburb median, Census 2021
Weekly rent
$400/wk
13% above WA average
Suburb median, Census 2021
SEIFA advantage
9/10
3.0 deciles above WA average
IRSAD decile, higher means more advantage
Median age
37 years
6.0 years younger than WA average
Resident median age
Unemployment
3.2%
1.8 pts below WA average
Census labour-force rate

Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.

Where South Guildford ranks: household income is in the top 25% of WA suburbs; rents are among the top 10% in WA; SEIFA decile 9 puts it in the top 20% of Australia for socio-economic advantage.

ABS Census 2021 · SEIFA 2021

Detailed comparison table

South Guildford vs the WA average and the national average, using population-weighted 2021 Census data.

MetricSouth GuildfordWA avgAU avgGreater Perth
Household income/wk $2,209 +WA $1,891 $1,836 $1,962
Rent/wk $400 +WA $355 $390 $378
Mortgage/month $2,000 ≈WA $1,890 $1,958 $2,002
Median age 37 43.0 45.0 40.0
SEIFA decile 9/10 +WA 6.0/10 6.0/10 8.0/10
Unemployment 3.2% -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 6055 covers South Guildford, an inland suburb of Perth about 11 km from the city centre. It forms part of the Perth - South East region of Western Australia. Local government services are provided by Swan.

According to the 2021 Census, South Guildford has a population of 3,781 with a median age of 37. The median weekly household income is $2,209, above the WA average. The unemployment rate is 3.2%, lower than the WA average. The Indigenous population is 92 (2.4% of residents).

Housing in South Guildford includes a median weekly rent of $400, median monthly mortgage repayment of $2,000, with 1,391 total dwellings. These housing costs sit above the WA average. Owner-occupied dwellings (owned or mortgaged) make up 81.6% of housing.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, South Guildford scores in decile 9 out of 10, which is well above the national average.

South Guildford is part of the Belmont - Victoria Park statistical area in Western Australia.

South Guildford details

Location, Census, housing, SEIFA and geography fields used across this profile.

Postcode6055
StateWestern Australia (WA)
Phone Area Code08
Population (2021)3,781
Median Age37 years
Median Household Income (Census 2021)$2,209/week
Median Personal Income (Census 2021)$1,044/week
Median Weekly Rent (Census 2021)$400
Median Monthly Mortgage (Census 2021)$2,000
Average Household Size2.6 persons
Area5.2 km²
Population Density730/km²
Total Dwellings1,391
Australian Citizens87.2%
Indigenous Population92 (2.4%)
Unemployment Rate3.2%
SEIFA IRSAD Decile9/10 (well above average)
Latitude-31.9101748
Longitude115.9668664
Distance from Perth11 km
Region (SA4)Perth - South East
Area (SA3)Belmont - Victoria Park
Local GovernmentSwan
Federal ElectoratePearce
State ElectorateWest Swan (East Metropolitan)
Time ZoneAWST (UTC+8), Australia/Perth (standard time)

Age Profile

0–14 (21.7%) 15–24 (9.0%) 25–44 (31.9%) 45–64 (24.8%) 65+ (12.7%)
Show counts
0–14 years821 (21.7%)
15–24 years339 (9.0%)
25–44 years1,207 (31.9%)
45–64 years939 (24.8%)
65+ years481 (12.7%)

Housing Tenure

Owned outright (26.4%) Mortgaged (55.2%) Rented (18.4%)

SEIFA socio-economic index

South Guildford is in SEIFA IRSAD decile 9 of 10. Higher deciles indicate more relative socio-economic advantage. This is an area-level index, not a score for individual households.
More disadvantagedMiddle rangeMore advantaged

Health Conditions (2021 Census)

Asthma312 (8.3%)
Arthritis281 (7.4%)
Diabetes161 (4.3%)
Heart Disease108 (2.9%)
Cancer95 (2.5%)
Lung Condition53 (1.4%)
Dementia13 (0.3%)

Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.

Motor Vehicles per Dwelling

No vehicle27 (2.0%)
1 vehicle402 (29.3%)
2 vehicles648 (47.2%)
3+ vehicles295 (21.5%)

Suburbs Near South Guildford

Same Postcode (6055)

More South Guildford 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.