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Brentwood and Ongar

England PCON E14001125

Location map showing the Brentwood and Ongar constituency.

Sitting MP

Alex Burghart
Alex Burghart Conservative Elected 2017-06-08

2024 General Election result

Conservative Winner
36.7% Winning share
12.4pp Majority over Reform UK
48,332 Valid votes cast

Vote share by party

  • Conservative 36.7%
  • Reform UK 24.3%
  • Labour 22.9%
  • Liberal Democrats 12.0%
  • Green Party 3.7%
  • English Democrats 0.4%

Personal Independence Payment

3,942 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 2 of 2 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.

80.1% White British 2021 (derived)
57.1% -23.0pp White British 2051 projected (derived)
12.2% Foreign-born 2021 (derived)
39.0% 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.