2025 federal House election · Official AEC results

Blacktown South

McMahon, NSW · Election-day booth · AEC polling-place ID 57174

Blacktown South Public School, 183 Flushcombe Rd, BLACKTOWN, NSW, 2148

Votes recorded at this polling place are not the views of all local residents. People can vote away from home; pre-poll and mobile services cover wider populations. These results are separate from Australian Poll participant sentiment.

Formal votes

1,789

Denominator for candidate and preferred-vote shares.

Informal votes

196

9.87% of 1,985 total ballots.

First preferences

1,789 formal votes; informal votes excluded from candidate percentages
Candidate / partyVotesShare
Chris BOWEN
Labor
86048.07%
Carmen LAZAR
Liberal
33118.50%
Ben HAMMOND
The Greens
24013.42%
Matthew CAMENZULI
Independent
22112.35%
Melissa JANICSKA
Pauline Hanson's One Nation
1377.66%

First preferences count the candidate marked first on each formal ballot.

Two-candidate preferred (TCP)

1,789 formal votes; informal votes excluded from candidate percentages
Candidate / partyVotesShare
Chris BOWEN
Labor
1,20067.08%
Carmen LAZAR
Liberal
58932.92%

TCP distributes preferences to the final two candidates in this electorate. The pair can include independents or minor parties.

Two-party preferred (TPP)

Labor–Coalition comparison · 1,789 formal votes
SideVotesShare
Australian Labor Party1,20067.08%
Liberal/National Coalition58932.92%

TPP is the AEC’s Labor–Coalition measure even where those parties were not the final two candidates. It must not be substituted for TCP.

Compare with 2022

Blacktown South (Greenway) in 2022 has the same AEC polling-place ID.

No continuous trend is shown because:

Nearby election-day booths

Straight-line distance within 50 km, using AEC coordinates. Nearby booths may serve different electorates and voter groups.

Map of nearby booths

Numbers match the list below. Select a marker for its results link. Circles: election day; squares: pre-poll; diamonds: mobile/hospital teams. Teams can cover many locations; markers do not show service areas.

A white marker with a double ring groups nearby places: its number is how many places it holds, not a list number. Select it to zoom in.

Street map: © OpenStreetMap contributors. Map tiles show current streets, not historical electorate boundaries. Missing source coordinates remain in the list.

Geographic overview without street tiles

Geographic overview

Numbers match the list below. Circles: election day; squares: pre-poll; triangles: mobile/hospital teams. 7 of 7 places have source coordinates. Teams can cover many locations; their marker is not their service area.

Polling-place locations; use the equivalent numbered list for detailsBlacktown South1Blacktown2Blacktown East3Blacktown West4Arndell Park North5Prospect West6Doonside South7

Natural Earth public-domain outline, 1:110m. Geographic overview, not street navigation or electorate boundaries. Missing coordinates stay in the list.

Nearby booths by distance

  1. Blacktown South — selected polling place
  2. Blacktown, McMahon · 1.1 km · 1,362 formal votes · Labor TPP 63.07%
  3. Blacktown East, McMahon · 1.5 km · 398 formal votes · Labor TPP 60.55%
  4. Blacktown West, McMahon · 1.6 km · 1,416 formal votes · Labor TPP 70.55%
  5. Arndell Park North, McMahon · 1.6 km · 1,562 formal votes · Labor TPP 69.14%
  6. Prospect West, McMahon · 1.7 km · 1,551 formal votes · Labor TPP 60.74%
  7. Doonside South, McMahon · 1.8 km · 1,308 formal votes · Labor TPP 64.30%

AEC 2025 final-results CSV downloads · generated 2025-06-16T10:39:14 (source timestamp) · retrieved 7 September 2026. © Commonwealth of Australia 2025, CC BY 4.0. Percentages calculated from AEC counts; no endorsement by AEC.

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