Monday, November 2, 2026
U.S. midterms in 1 day

Chichester

Westminster constituency · England · South East

Forecast of November 2, 2026

Our forecast gives the Lib Dems a more than 99% chance of winning, with an average lead of 20.0 points.

Safe seat. Chance of a final gap under 5 points: under 1%.

Projected vote share

Projection by party

  • Lib Dems 43.1%
  • Reform UK 22.9%
  • Conservative 21.2%
  • Green 6.0%
  • Labour 4.4%
  • Other 2.0%

Thin vertical mark: 2024 result.

Compared with the average

Lib Dems Reform UK Conservative Green
Chichester 43.1%22.9%21.2%6.0%
National averageUnited Kingdom 9.9%+33.2 22.3%+0.6 20.0%+1.2 9.7%−3.6

Simple average of the 650 ridings, not weighted by population.

Local profile

Population106,376
Median age47
Employment rate77.3%

Source: Office for National Statistics: mid-2022 population, January 2026 labour market

Current member

Jess Brown-Fuller · Lib Dems

In office since July 4, 2024. 59th Parliament.

Previous election (2024)

The Lib Dems won by 23.4 points.

Our current projection: the Lib Dems ahead by 20.0 points.

Candidates and votes in 2024

Candidate Party Votes %
Jess Brown-Fuller Elected Lib Dems 25,540 49.2
Gillian Keegan Conservative 13,368 25.7
Teresa De Santis Reform UK 7,859 15.1
Tom Collinge Labour 3,175 6.1
Tim Young Green 1,815 3.5
Andrew Emerson Other 190 0.4

Nearby ridings

Party ahead and how sure the projection is.

Watch list

The tightest races

The smallest projected gaps between the top two.

  1. Inverness, Skye and West Ross-shireSNP76%1.2-point gap
  2. Bury St Edmunds and StowmarketReform UK46%1.4-point gap
  3. Romsey and Southampton NorthConservative63%1.4-point gap
Forecast updated