2025 federal House election · Official AEC results

Mona Vale South

Mackellar, NSW · Election-day booth · AEC polling-place ID 83503

Mona Vale Public School, 15 Waratah St, MONA VALE, NSW, 2103

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

1,318

Denominator for candidate and preferred-vote shares.

Informal votes

102

7.18% of 1,420 total ballots.

First preferences

1,318 formal votes; informal votes excluded from candidate percentages
Candidate / partyVotesShare
Sophie SCAMPS
Independent
57743.78%
James BROWN
Liberal
42632.32%
Jeffrey QUINN
Labor
1158.73%
Ethan HRNJAK
The Greens
856.45%
Lisa COTTON
Independent
362.73%
Justin ADDISON
Libertarian
251.90%
Brad HAYMAN
Pauline Hanson's One Nation
241.82%
Amber ROBERTSON
Trumpet of Patriots
211.59%
Mandeep SINGH
Independent
90.68%

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

Two-candidate preferred (TCP)

1,318 formal votes; informal votes excluded from candidate percentages
Candidate / partyVotesShare
Sophie SCAMPS
Independent
79360.17%
James BROWN
Liberal
52539.83%

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 · 1,318 formal votes
SideVotesShare
Australian Labor Party62647.50%
Liberal/National Coalition69252.50%

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

Mona Vale South 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 detailsMona Vale South1Mona Vale2Mona Vale North3Newport4Bayview5Warriewood6Narrabeen North7

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. Mona Vale South — selected polling place
  2. Mona Vale, Mackellar · 0.3 km · 2,548 formal votes · Labor TPP 44.70%
  3. Mona Vale North, Mackellar · 1.0 km · 1,604 formal votes · Labor TPP 43.33%
  4. Newport, Mackellar · 2.2 km · 1,682 formal votes · Labor TPP 45.60%
  5. Bayview, Mackellar · 2.2 km · 780 formal votes · Labor TPP 44.23%
  6. Warriewood, Mackellar · 2.3 km · 2,385 formal votes · Labor TPP 42.22%
  7. Narrabeen North, Mackellar · 2.5 km · 900 formal votes · Labor TPP 46.89%

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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