South Australia · Postcode 5661
Koolgera postcode and suburb data
South Australia · Phone area code 08 · 460 km from Adelaide
Suburb snapshot
Koolgera at a glance
Key postcode, Census, SEIFA, school and LGA signals for Koolgera.
Quick facts
Where Koolgera ranks: household income sits in the bottom 10% of SA suburbs; rents sit in the cheapest 10% in SA.
ABS Census 2021 · SEIFA 2021Koolgera is a very remote community in South Australia, with postcode 5661. It lies roughly 460 km from Adelaide, classified by the ABS as very remote Australia. The area is administered by Streaky Bay.
Koolgera is part of the Eyre Peninsula and South West statistical area in South Australia.
Koolgera details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 5661 |
| State | South Australia (SA) |
| Phone Area Code | 08 |
| Area | 314.3 km² |
| Latitude | -32.3286262 |
| Longitude | 134.7367896 |
| Distance from Adelaide | 460 km |
| Region (SA4) | South Australia - Outback |
| Area (SA3) | Eyre Peninsula and South West |
| Local Government | Streaky Bay |
| Federal Electorate | Grey |
| State Electorate | Flinders |
| Time Zone | ACST (UTC+9:30), Australia/Adelaide (standard time) |
Suburbs Near Koolgera
Same Postcode (5661)
More Koolgera 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.