Notional results for a UK general election on 5 May 2005 Yorkshire and The Humber, England - Elections contested by Green Party

Elections contested Elections won

Constituency Electorate Turnout Votes Vote share Position
Batley and Spen 73,601 60.8% 750 1.7% 5th
Bradford East 67,827 54.1% 661 1.8% 5th
Bradford South 65,884 53.4% 677 1.9% 5th
Bradford West 65,280 56.0% 1,093 3.0% 5th
Calder Valley 72,174 66.0% 1,371 2.9% 5th
Colne Valley 77,264 65.3% 1,371 2.7% 5th
Dewsbury 75,974 59.3% 913 2.0% 5th
Great Grimsby 63,711 51.7% 661 2.0% 6th
Huddersfield 62,462 56.6% 1,633 4.6% 4th
Kingston upon Hull North 60,930 46.1% 858 3.1% 4th
Leeds North West 66,231 62.8% 1,103 2.7% 4th
Leeds West 66,849 52.8% 2,544 7.2% 4th
Richmond (Yorks) 77,790 64.6% 1,581 3.1% 4th
Rotherham 62,002 54.1% 905 2.7% 6th
Scarborough and Whitby 73,806 63.6% 1,214 2.6% 4th
Sheffield Central 60,400 55.0% 1,901 5.7% 4th
Sheffield, Hallam 67,522 67.9% 1,171 2.6% 4th
Sheffield, Heeley 65,461 57.7% 1,379 3.7% 4th
Shipley 68,363 68.1% 1,599 3.4% 5th
Wakefield 68,333 61.4% 818 1.9% 5th
York Central 65,817 60.6% 2,113 5.3% 4th

Turnout as calculated by the House of Commons Library, is the total number of votes cast and not spoiled, divided by the size of the electorate.

Under section 13(b) of the Representation of the People Act 1985, a candidate gaining 5% or less of the vote share will forfeit their deposit.

Estimates of the 2005 general election result in new constituencies

Colin Rallings and Michael Thrasher, then at the University of Plymouth, produced estimates of the 2005 general election result as if the new constituencies recommended by the separate Parliamentary Boundary Commissions for England, Wales and Northern Ireland had then been in existence.

The Elections Centre, established by Professors Colin Rallings and Michael Thrasher, moved to the University of Exeter in 2003.