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Colchester

England PCON E14001176

Location map showing the Colchester constituency.

Sitting MP

Pam Cox
Pam Cox Labour Elected 2024-07-04

2024 General Election result

Labour Winner
41.9% Winning share
18.4pp Majority over Conservative
44,903 Valid votes cast

Vote share by party

  • Labour 41.9%
  • Conservative 23.5%
  • Reform UK 14.8%
  • Liberal Democrats 14.2%
  • Green Party 5.4%
  • Climate Party 0.2%

Personal Independence Payment

6,862 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.

80.7% White British 2021 (derived)
49.2% -31.5pp White British 2051 projected (derived)
14.5% Foreign-born 2021 (derived)
57.6% 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.