Thursday, October 15, 2026
B.C. votes in 9 days

Mid Dorset and North Poole

Westminster constituency · England · South West

Forecast of October 15, 2026

Our forecast gives the Lib Dems a more than 99% chance of winning, with an average lead of 5.3 points.

Safe seat. Chance of a final gap under 5 points: 43%.

Projected vote share

Projection by party

  • Lib Dems 38.1%
  • Conservative 32.8%
  • Reform UK 13.2%
  • Green 7.5%
  • Labour 5.1%
  • Other 3.0%

Thin vertical mark: 2024 result.

Compared with the average

Lib Dems Conservative Reform UK Green
Mid Dorset and North Poole 38.1%32.8%13.2%7.5%
National averageUnited Kingdom 10.3%+27.8 20.4%+12.3 23.1%−9.8 10.4%−2.9

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

Local profile

Population96,238
Median age48
Employment rate79.7%

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

Current member

Vikki Slade · Lib Dems

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

Previous election (2024)

The Lib Dems won by 2.7 points.

Our current projection: the Lib Dems ahead by 5.3 points.

Candidates and votes in 2024

Candidate Party Votes %
Vikki Slade Elected Lib Dems 21,442 43.3
Michael Tomlinson Conservative 20,090 40.6
Candice Johnson-Cole Labour 4,566 9.2
Ben Pantling Green 2,355 4.8
John Dowling Other 1,061 2.1

Nearby ridings

Party ahead and how sure the projection is.

Watch list

The tightest races

The smallest projected gaps between the top two.

  1. Birmingham Hall Green and MoseleyLabour50%1.2-point gap
  2. Hertford and StortfordReform UK44%1.4-point gap
  3. Romsey and Southampton NorthConservative54%1.4-point gap
Forecast updated