Federal electorate · Victoria
Corio
Corio is a federal electorate in Victoria, held by Richard Marles of the Australian Labor Party since the 2025 election, by a margin of 13.23 points — a safe seat.
Member for Corio
Richard Marles
Australian Labor Party
The 2025 result
Final two candidates after preferences were distributed, from the election held 3 May 2025.
- Richard MARLESAustralian Labor Party63.23%69,698 votes
- Darren BULLERLiberal36.77%40,529 votes
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.
- Labor42.8%
- Coalition24.9%
- Greens15.9%
- One Nation9.9%
- Independents3.6%
- Minor parties2.9%
Suburbs in Corio
43 suburbs and localities have residents in this electorate. 6of them also have residents in another one — the percentage is the share of that area’s Census population living here.
- Highton 93%
- Lara
- Corio
- Belmont (Vic.)
- Newtown (Greater Geelong - Vic.)
- Norlane
- Geelong West
- Hamlyn Heights
- Bannockburn (Vic.)
- Geelong
- Bell Park
- Bell Post Hill
- St Albans Park
- Newcomb
- East Geelong
- Whittington
- Herne Hill (Vic.)
- North Geelong
- Lovely Banks
- Manifold Heights
- Wandana Heights 100%
- Thomson (Greater Geelong - Vic.)
- Little River (Vic.)
- Fyansford
- Batesford
- Breakwater
- South Geelong
- Rippleside
- Anakie 91%
- Drumcondra
- North Shore (Vic.)
- Avalon
- Maude (Vic.)
- Balliang 58%
- Gheringhap
- Murgheboluc
- Sutherlands Creek
- Staughton Vale
- Moorabool
- Stonehaven
- Russells Bridge
- Werribee 0%
- Mambourin 1%
Postcodes in Corio
13 postcodes have residents in this electorate. 6of them also have residents in another one — the percentage is the share of that area’s Census population living here.
- 3216 61%
- 3214
- 3215
- 3219
- 3212
- 3220
- 3218
- 3331 97%
- 3213 99%
- 3211
- 3340 1%
- 3030 0%
- 3024 0%
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.