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Horsham

England PCON E14001294

Location map showing the Horsham constituency.

Sitting MP

John Milne
John Milne Liberal Democrats Elected 2024-07-04

2024 General Election result

Liberal Democrats Winner
39.0% Winning share
4.5pp Majority over Conservative
55,499 Valid votes cast

Vote share by party

  • Liberal Democrats 39.0%
  • Conservative 34.4%
  • Reform UK 11.0%
  • Labour 10.8%
  • Green Party 3.9%
  • The Peace Party - Non-violence, Justice, Environment 0.5%
  • Social Democratic Party 0.4%

Personal Independence Payment

3,617 PIP claimants ยท Jan 2026

Source: DWP Stat-Xplore, PIP Monthly New. Constituency totals only. No demographic breakdown is published at constituency level.

Demographic snapshot

Aggregated up from the 1 of 1 constituent local authority profiles, weighted by share of constituency postcodes and 2021 population. Indicative only: a constituency that takes the dense core of an LA but a small share of its postcodes will be misweighted. For direct Census observations, use the local-authority pages linked below.

88.2% White British 2021 (derived)
78.2% -10.0pp White British 2051 projected (derived)
10.3% Foreign-born 2021 (derived)
34.7% Foreign-born 2051 projected (derived)

Method: each constituent local authority contributes the product of its postcode share within the constituency and its 2021 population. Underlying figures from Census 2021 (ONS custom dataset) and the Hamilton-Perry projection model. See the methodology page for the projection's limitations and validation.

Local authorities in this constituency

By share of postcodes from the constituency that fall in each LA.