Electorate: 69,043
There was a by-election in Southend West on 3 February 2022. We're using the December 2019 general election results as the best starting point to predict the next general election.
Most constituencies have been redrawn by the Boundary Commissions since the December 2019 election.
Areas that were formerly in the Southend West constituency will at the next general election be in the following constituency:
For all new seats and a full forecast of the next general election, please see our Electoral Analysis.