Australian places / G-NAF

Postcode 5221: American River and nearby suburbs, SA

Postcode 5221 covers American River, Ballast Head, Muston in SA. 748 addresses, electorates and geography.

What is in postcode 5221?

748 addresses across SA. Each state record has its own address centroid.

South Australia

American River, Ballast Head, Muston

748 addresses. Latitude -35.781663, longitude 137.768572.

The map marks the centroid for SA. Coordinates are GDA2020 decimal degrees, averaged from located addresses.

Geography and address shares

Shares count G-NAF addresses, including addresses with unknown allocations. They describe addresses, not population or land area.

Local government areas

  • Kangaroo Island, 748 addresses (100%)

Federal electorates

  • Mayo, 748 addresses (100%)

State electorates

  • Mawson, 748 addresses (100%)

Statistical Areas Level 3

  • Fleurieu - Kangaroo Island, 748 addresses (100%)

Statistical Areas Level 4

  • South Australia - South East, 748 addresses (100%)

Remoteness areas

  • Remote Australia, 748 addresses (100%)

Modified Monash categories

  • MM 7: Very remote community, 748 addresses (100%)

Allocations follow the boundary editions in the loaded data release. A postcode or suburb can cross an electorate or council boundary. Query a full address for its allocation.

Try it

The API adds address identifiers, property coordinates and boundary codes for individual addresses. Get a free API key and replace YOUR_API_KEY.

curl 'https://addresses.sessional.au/v1/postcodes/5221' \
  -H 'X-API-Key: YOUR_API_KEY'
curl 'https://addresses.sessional.au/v1/addresses?postcode=5221' \
  -H 'X-API-Key: YOUR_API_KEY'

See the API reference for response fields, query limits and pagination.