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South Australia · Postcode 5555
Collinsfield postcode and suburb data
South Australia · Phone area code 08 · 151 km from Adelaide
Suburb snapshot
Collinsfield at a glance vs SA
Fast facts and benchmark bars show the suburb's key postcode, Census, SEIFA, school and LGA signals in context.
Quick facts
Benchmarks against SA
Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.
Where Collinsfield ranks: rents sit in the cheapest 10% in SA.
ABS Census 2021 · SEIFA 2021Detailed comparison table
Collinsfield vs the SA average and the national average, using population-weighted 2021 Census data.
| Metric | Collinsfield | SA avg | AU avg |
|---|---|---|---|
| Household income/wk | $1,375 -SA | $1,545 | $1,836 |
| Median age | 60 | 45.0 | 45.0 |
| SEIFA decile | 4/10 ≈SA | 5.0/10 | 6.0/10 |
| Unemployment | 0.0% -SA | 6.0% | 5.0% |
Green pill = at least 10% above the SA average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.
Collinsfield is a locality 151 km from Adelaide in South Australia, classified as outer regional by the ABS. The postcode is 5555. It falls within the Barossa - Yorke - Mid North region. The local government area is Port Pirie.
According to the 2021 Census, Collinsfield has a population of 6 with a median age of 60. The median weekly household income is $1,375, below the SA average.
Housing in Collinsfield includes a 4 total dwellings. Housing costs in the area sit below the SA average.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Collinsfield scores in decile 4 out of 10, which is below the national average.
Collinsfield is part of the Mid North statistical area in South Australia.
Collinsfield details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 5555 |
| State | South Australia (SA) |
| Phone Area Code | 08 |
| Population (2021) | 6 |
| Median Age | 60 years |
| Median Household Income (Census 2021) | $1,375/week |
| Median Personal Income (Census 2021) | $1,562/week |
| Average Household Size | 1.3 persons |
| Area | 38.7 km² |
| Population Density | 0/km² |
| Total Dwellings | 4 |
| Australian Citizens | 50.0% |
| Unemployment Rate | 0.0% |
| SEIFA IRSAD Decile | 4/10 (below average) |
| Latitude | -33.6046604 |
| Longitude | 138.2166303 |
| Distance from Adelaide | 151 km |
| Region (SA4) | Barossa - Yorke - Mid North |
| Area (SA3) | Mid North |
| Local Government | Port Pirie |
| Federal Electorate | Grey |
| State Electorate | Narungga |
| Time Zone | ACST (UTC+9:30), Australia/Adelaide (standard time) |
Age Profile
Show counts
| 0–14 years | 0 (0.0%) |
| 15–24 years | 0 (0.0%) |
| 25–44 years | 0 (0.0%) |
| 45–64 years | 3 (50.0%) |
| 65+ years | 7 (116.7%) |
SEIFA socio-economic index
Health Conditions (2021 Census)
| Diabetes | 4 (66.7%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Suburbs Near Collinsfield
Same Postcode (5555)
More Collinsfield 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.