South Australia · Postcode 5700
Mundallio postcode and suburb data
South Australia · Phone area code 08 · 285 km from Adelaide
Suburb snapshot
Mundallio 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
Where Mundallio ranks: household income sits in the bottom 10% of SA suburbs.
ABS Census 2021 · SEIFA 2021Mundallio is a remote community in South Australia, with postcode 5700. It lies roughly 285 km from Adelaide, classified by the ABS as remote Australia. The area is administered by Port Augusta.
Mundallio is part of the Outback - North and East statistical area in South Australia.
Mundallio details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 5700 |
| State | South Australia (SA) |
| Phone Area Code | 08 |
| Median Age | 59 years |
| Median Personal Income (Census 2021) | $1,125/week |
| Average Household Size | 2 persons |
| Area | 37.3 km² |
| Latitude | -32.4401913 |
| Longitude | 137.883072 |
| Distance from Adelaide | 285 km |
| Region (SA4) | South Australia - Outback |
| Area (SA3) | Outback - North and East |
| Local Government | Port Augusta |
| Federal Electorate | Grey |
| State Electorate | Stuart |
| Time Zone | ACST (UTC+9:30), Australia/Adelaide (standard time) |
Suburbs Near Mundallio
Same Postcode (5700)
More Mundallio 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.