Overview
- Electoral Calculus’s MRP model, based on 6,699 interviews with fieldwork from September 25 to October 2, projects Labour winning 353 seats, a 56-seat Commons majority, with Labour at 28%, Reform UK at 21% and the Conservatives at 18%.
- The polling shows a pronounced regional surge for Labour in Greater Manchester, where the party is projected to win 25 of 27 seats and poll 40% locally in what analysts call a 'Burnham bounce'.
- In Cumbria the model forecasts Labour would hold four of five seats while the Liberal Democrats would keep Westmorland and Lonsdale, and Reform UK is the main challenger in several Cumbrian constituencies.
- Pollsters warn MRP converts small national swings into large local changes because it matches large samples to constituency profiles, so outcomes are sensitive to modelling choices, tactical voting and small vote shifts.
- If the MRP picture persists, the likely effects include pressure on Conservative marginals, strategic questions for Reform about converting second-place support into wins, and more focus on local campaigns and tactical voting in northern seats.