Federal electorate · South Australia

Kingston

Kingston is a federal electorate in South Australia, held by Amanda Rishworth of the Australian Labor Party since the 2025 election, by a margin of 20.74 points — a safe seat.

Member for Kingston

Amanda Rishworth

Australian Labor Party

Their voting record and expenses →

The 2025 result

Final two candidates after preferences were distributed, from the election held 3 May 2025.

Amanda RISHWORTHAustralian Labor Party70.74%79,721 votes
Jim RISHWORTHLiberal29.26%32,974 votes

Margin

20.74%

Safe

Two-party-preferred swing

+4.39%

to Australian Labor Party

Turnout

91.98%

127,919 enrolled

First preferences in 2025

How the seat voted before preferences were distributed. The Coalition is counted as one figure across its four registrations, and the Greens across both of theirs — in Victoria they contest as GVIC and elsewhere as GRN, which read as two separate minor parties if left unmerged.

Labor53.0%
Coalition18.6%
Greens13.4%
Minor parties8.7%
One Nation6.2%

Suburbs in Kingston

33 suburbs and localities have residents in this electorate. 2of them also have residents in another one — the percentage is the share of that area’s Census population living here.

Morphett Vale
Hallett Cove
Happy Valley (SA)
Woodcroft (SA)
Aberfoyle Park
Flagstaff Hill
Sheidow Park
Seaford Rise
Christies Beach
Christie Downs
Seaford Meadows
Reynella
Hackham
Seaford (SA)
Huntfield Heights
Noarlunga Downs
Hackham West
Old Reynella
Moana
Port Noarlunga
Trott Park
Port Noarlunga South
O'Halloran Hill
Onkaparinga Hills
Reynella East
O'Sullivan Beach
Old Noarlunga
Maslin Beach
Seaford Heights
Darlington (SA) 51%
Chandlers Hill 69%
Noarlunga Centre
Lonsdale

Postcodes in Kingston

14 postcodes have residents in this electorate. 2of them also have residents in another one — the percentage is the share of that area’s Census population living here.

5162
5159 99%
5158
5169
5163
5161
5167
5165
5168
5164
5166
5170
5047 7%
5160

Where this comes from

Results, margins and turnout are the AEC’s published 2025figures. The margin is derived — the winner’s two-candidate-preferred share minus 50 — and the seat status is the AEC’s own classification.
Suburbs and postcodes come from 2021 Census mesh blocks matched to CED_2025 boundaries, weighted by resident population rather than by area — otherwise a large, largely uninhabited postcode is assigned to whichever division holds the most empty land.
These are an approximation of the AEC’s legal boundaries, so close to a boundary they can differ. To confirm where you are enrolled, check the AEC.

Australian Statistical Geography Standard Edition 3 allocation files and 2021 Census Mesh Block Counts, © Australian Bureau of Statistics.