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Sleaford and North Hykeham

England PCON E14001476

Location map showing the Sleaford and North Hykeham constituency.

Sitting MP

Dr Caroline Johnson
Dr Caroline Johnson Conservative Elected 2016-12-08

2024 General Election result

Conservative Winner
35.7% Winning share
8.9pp Majority over Labour
48,565 Valid votes cast

Vote share by party

  • Conservative 35.7%
  • Labour 26.8%
  • Reform UK 21.6%
  • Independent 6.2%
  • Green Party 5.0%
  • Liberal Democrats 4.7%

Personal Independence Payment

5,822 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.

94.3% White British 2021 (derived)
90.9% -3.3pp White British 2051 projected (derived)
6.1% Foreign-born 2021 (derived)
23.2% 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.