Towns in Australia

Exploring Australia, town by town

Hawthorndene SA


Located in the Onkaparinga area of South Australia, Hawthorndene is in the Onkaparinga local government area, and within the electoral seat of Mayo.

Hawthorndene at a glance

Postcode: 5051

Latitude: -35.022684

Longitude: 138.6163371

Altitude: (metres above sea level)

Population of Hawthorndene SA

At the 2021 national census, the population of 5051 (Including Hawthorndene) was 15130 people. Out of those, 7437 were male and 7691 were female.

3215 (21.25%) of those people were born outside Australia, and the remaining 11674 people were born in Australia. 114 (0.75%) of these people are Indigenous Australians.

Map of Hawthorndene

Here is a map of Hawthorndene, South Australia and surrounds.

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Want to correct something or add more detail about Hawthorndene or elsewhere in South Australia? We welcome your input – please get in touch!