Notional results for a UK general election on 5 May 2005 Elections won by Labour
A notional general election to the 54th Parliament of the United Kingdom with an electorate of 40,611,844, having 24,814,623 valid votes.
Figures presented for Labour include those candidates certified by both the Labour and the Co-operative parties.
| Constituency | Electorate | Turnout | Votes | Vote share | Majority |
| East Ham | 86,689 | 47.6% | 22,109 | 53.6% | 13,649 |
| West Ham | 86,127 | 44.9% | 19,989 | 51.7% | 12,274 |
| Croydon North | 85,838 | 52.7% | 24,251 | 53.6% | 14,185 |
| Brentford and Isleworth | 82,975 | 52.8% | 17,092 | 39.0% | 3,633 |
| Holborn and St Pancras | 82,756 | 53.2% | 19,872 | 45.1% | 8,348 |
| Feltham and Heston | 82,442 | 47.9% | 18,978 | 48.1% | 7,598 |
| Milton Keynes South | 80,168 | 61.5% | 20,104 | 40.8% | 1,497 |
| Ilford South | 79,646 | 53.6% | 20,856 | 48.9% | 9,228 |
| Normanton, Pontefract and Castleford | 79,310 | 53.3% | 27,630 | 65.3% | 20,608 |
| Oxford East | 78,880 | 57.5% | 16,294 | 35.9% | 332 |
| Milton Keynes North | 78,151 | 63.4% | 18,767 | 37.9% | 848 |
| Knowsley | 77,977 | 53.8% | 30,112 | 71.8% | 24,333 |
| Waveney | 77,941 | 63.6% | 22,492 | 45.4% | 5,950 |
| Hastings and Rye | 77,326 | 58.9% | 18,519 | 40.6% | 1,156 |
| Colne Valley | 77,264 | 65.3% | 17,862 | 35.4% | 1,267 |
| St Helens South and Whiston | 77,162 | 53.2% | 22,820 | 55.6% | 10,987 |
| Heywood and Middleton | 77,063 | 53.9% | 20,059 | 48.3% | 11,034 |
| Exeter | 77,049 | 64.3% | 20,887 | 42.1% | 8,559 |
| Mansfield | 77,037 | 57.0% | 21,988 | 50.1% | 13,776 |
| Warrington South | 76,930 | 61.5% | 19,503 | 41.2% | 4,337 |
| Leeds Central | 76,713 | 44.3% | 20,236 | 59.5% | 12,916 |
| Stroud | 76,677 | 70.1% | 21,592 | 40.2% | 996 |
| Liverpool, Riverside | 76,560 | 42.6% | 19,342 | 59.2% | 11,731 |
| Barking | 76,437 | 48.2% | 18,293 | 49.6% | 12,183 |
| Elmet and Rothwell | 76,229 | 69.8% | 24,416 | 45.9% | 6,078 |
| Wigan | 76,051 | 52.1% | 23,017 | 58.1% | 15,501 |
| Watford | 76,034 | 64.9% | 16,572 | 33.6% | 1,151 |
| Leigh | 75,980 | 51.3% | 22,544 | 57.8% | 15,098 |
| Dewsbury | 75,974 | 59.3% | 18,278 | 40.6% | 3,999 |
| Bassetlaw | 75,845 | 60.8% | 24,413 | 53.0% | 8,256 |
| Croydon Central | 75,842 | 60.1% | 18,745 | 41.1% | 328 |
| Thurrock | 75,538 | 54.5% | 19,017 | 46.2% | 5,358 |
| Crewe and Nantwich | 75,361 | 59.9% | 21,860 | 48.4% | 6,999 |
| Brent North | 75,338 | 58.5% | 21,751 | 49.4% | 8,830 |
| St Helens North | 75,121 | 55.7% | 23,993 | 57.4% | 15,265 |
| Rochdale | 75,018 | 57.2% | 17,547 | 40.9% | 149 |
| Gloucester | 74,918 | 62.5% | 22,289 | 47.6% | 6,063 |
| Ashfield | 74,836 | 57.1% | 20,801 | 48.7% | 10,370 |
| Birmingham, Hall Green | 74,741 | 55.9% | 17,708 | 42.4% | 6,649 |
| Hampstead and Kilburn | 74,635 | 55.8% | 15,138 | 36.3% | 474 |
| Camberwell and Peckham | 74,564 | 52.0% | 24,529 | 63.3% | 16,608 |
| Bristol South | 74,520 | 59.0% | 21,364 | 48.6% | 10,928 |
| Makerfield | 74,344 | 49.7% | 22,913 | 62.1% | 17,903 |
| Birmingham, Hodge Hill | 74,339 | 55.7% | 19,437 | 46.9% | 7,063 |
| Hammersmith | 74,336 | 58.6% | 18,463 | 42.4% | 3,673 |
| West Lancashire | 74,298 | 58.1% | 20,746 | 48.1% | 6,084 |
| Loughborough | 74,192 | 63.0% | 19,261 | 41.2% | 1,816 |
| Slough | 74,052 | 53.9% | 18,434 | 46.2% | 7,924 |
| Corby | 74,014 | 65.6% | 20,913 | 43.1% | 1,517 |
| Ipswich | 73,758 | 60.1% | 19,020 | 42.9% | 5,235 |
| Southampton, Itchen | 73,702 | 54.8% | 19,493 | 48.3% | 8,479 |
| Batley and Spen | 73,601 | 60.8% | 20,249 | 45.3% | 6,060 |
| Leicester South | 73,559 | 57.7% | 16,702 | 39.3% | 3,727 |
| South Ribble | 73,527 | 63.4% | 20,642 | 44.3% | 2,528 |
| Burton | 73,385 | 60.5% | 18,677 | 42.1% | 2,132 |
| Bury South | 73,202 | 58.5% | 21,807 | 50.9% | 9,779 |
| Birmingham, Selly Oak | 73,132 | 60.3% | 20,672 | 46.8% | 7,564 |
| Sunderland Central | 73,128 | 50.7% | 18,543 | 50.0% | 9,464 |
| Southampton, Test | 72,805 | 56.0% | 18,022 | 44.2% | 7,817 |
| Bootle | 72,750 | 50.8% | 26,243 | 71.0% | 20,125 |
| Garston and Halewood | 72,724 | 53.3% | 22,433 | 57.9% | 10,814 |
| Streatham | 72,696 | 51.8% | 17,699 | 47.0% | 6,584 |
| Manchester Central | 72,630 | 41.8% | 18,004 | 59.3% | 11,636 |
| Doncaster Central | 72,587 | 52.0% | 19,265 | 51.0% | 10,325 |
| Ealing North | 72,567 | 60.2% | 20,483 | 46.9% | 8,126 |
| Plymouth, Sutton and Devonport | 72,505 | 55.5% | 16,370 | 40.7% | 4,472 |
| Cannock Chase | 72,364 | 57.4% | 21,187 | 51.0% | 8,726 |
| South Swindon | 72,284 | 59.0% | 17,227 | 40.4% | 1,493 |
| Calder Valley | 72,174 | 66.0% | 18,347 | 38.5% | 1,303 |
| Warrington North | 72,146 | 55.3% | 21,101 | 52.9% | 11,382 |
| North Tyneside | 72,091 | 55.4% | 23,713 | 59.4% | 14,929 |
| Salford and Eccles | 72,085 | 45.5% | 18,183 | 55.4% | 10,707 |
| Luton South | 72,029 | 53.8% | 16,577 | 42.8% | 5,698 |
| Worcester | 71,993 | 64.4% | 19,421 | 41.9% | 3,144 |
| Oldham East and Saddleworth | 71,988 | 56.8% | 17,381 | 42.5% | 4,245 |
| Bolsover | 71,956 | 56.1% | 26,331 | 65.2% | 19,260 |
| Coventry North East | 71,946 | 53.4% | 21,859 | 56.9% | 14,621 |
| Crawley | 71,912 | 58.4% | 16,411 | 39.1% | 37 |
| Birmingham, Perry Barr | 71,904 | 53.8% | 17,919 | 46.3% | 7,825 |
| Worsley and Eccles South | 71,904 | 54.3% | 20,804 | 53.3% | 10,001 |
| Don Valley | 71,877 | 53.3% | 21,674 | 56.5% | 11,333 |
| Middlesbrough South and East Cleveland | 71,851 | 60.9% | 22,021 | 50.3% | 8,096 |
| Rossendale and Darwen | 71,819 | 61.6% | 19,024 | 43.0% | 3,696 |
| Blackburn | 71,763 | 57.7% | 17,439 | 42.1% | 8,048 |
| Reading West | 71,752 | 59.9% | 19,362 | 45.0% | 4,931 |
| Doncaster North | 71,750 | 52.6% | 19,300 | 51.1% | 12,027 |
| Brighton, Pavilion | 71,737 | 62.4% | 16,283 | 36.4% | 5,867 |
| Dartford | 71,687 | 63.2% | 19,518 | 43.0% | 860 |
| Tamworth | 71,675 | 61.0% | 18,801 | 43.0% | 2,569 |
| Birmingham, Northfield | 71,651 | 55.2% | 19,900 | 50.3% | 7,879 |
| Hove | 71,600 | 62.8% | 16,829 | 37.4% | 448 |
| Vauxhall | 71,545 | 48.4% | 17,928 | 51.7% | 8,503 |
| Tooting | 71,532 | 59.4% | 18,129 | 42.7% | 5,169 |
| Dover | 71,518 | 67.3% | 21,833 | 45.3% | 5,005 |
| Dagenham and Rainham | 71,497 | 56.8% | 19,964 | 49.2% | 6,372 |
| Chorley | 71,469 | 62.1% | 22,568 | 50.8% | 7,285 |
| South Basildon and East Thurrock | 71,355 | 59.3% | 17,195 | 40.7% | 905 |
| Tynemouth | 71,354 | 66.0% | 22,752 | 48.3% | 5,490 |
| Oldham West and Royton | 71,351 | 54.0% | 18,637 | 48.4% | 10,454 |
| Bristol North West | 71,024 | 68.8% | 18,649 | 38.2% | 2,781 |
| Wentworth and Dearne | 70,879 | 54.4% | 23,810 | 61.8% | 17,551 |
| Manchester, Gorton | 70,860 | 45.7% | 17,224 | 53.1% | 6,355 |
| Morley and Outwood | 70,788 | 58.5% | 19,024 | 46.0% | 8,669 |
| Lewisham West and Penge | 70,772 | 57.4% | 18,801 | 46.3% | 7,779 |
| Brent Central | 70,763 | 55.5% | 19,684 | 50.1% | 7,469 |
| Hemsworth | 70,754 | 54.3% | 22,542 | 58.7% | 14,026 |
| Cleethorpes | 70,746 | 61.6% | 18,887 | 43.3% | 2,640 |
| Wythenshawe and Sale East | 70,744 | 51.1% | 18,878 | 52.2% | 10,827 |
| Stoke-on-Trent North | 70,605 | 50.9% | 20,064 | 55.8% | 13,666 |
| North West Leicestershire | 70,519 | 66.8% | 21,449 | 45.5% | 4,477 |
| Poplar and Limehouse | 70,452 | 50.1% | 12,463 | 35.3% | 3,823 |
| Gedling | 70,434 | 63.9% | 20,982 | 46.6% | 4,335 |
| Erith and Thamesmead | 70,422 | 53.7% | 19,890 | 52.6% | 9,870 |
| North Swindon | 70,415 | 60.8% | 19,311 | 45.1% | 2,675 |
| Rother Valley | 70,370 | 57.7% | 20,929 | 51.6% | 11,558 |
| Lincoln | 70,175 | 57.3% | 17,563 | 43.7% | 3,806 |
| North East Derbyshire | 70,090 | 61.2% | 20,675 | 48.2% | 9,564 |
| South Dorset | 70,002 | 69.4% | 20,231 | 41.6% | 1,812 |
| Dulwich and West Norwood | 69,879 | 56.9% | 17,590 | 44.2% | 7,853 |
| City of Durham | 69,879 | 63.5% | 20,928 | 47.2% | 3,274 |
| Sherwood | 69,860 | 61.8% | 21,327 | 49.4% | 6,869 |
| Broxtowe | 69,806 | 69.0% | 20,089 | 41.7% | 2,139 |
| Houghton and Sunderland South | 69,721 | 53.2% | 23,007 | 62.0% | 16,986 |
| High Peak | 69,718 | 66.1% | 18,950 | 41.1% | 1,750 |
| Coventry North West | 69,628 | 60.1% | 20,084 | 48.0% | 8,934 |
| North Warwickshire | 69,616 | 62.9% | 20,735 | 47.4% | 6,684 |
| Stockton South | 69,526 | 62.5% | 20,692 | 47.7% | 5,834 |
| Harrow East | 69,511 | 61.3% | 19,366 | 45.5% | 2,934 |
| Bolton North East | 69,311 | 54.5% | 17,486 | 46.3% | 4,527 |
| Ealing Central and Acton | 69,255 | 56.0% | 12,944 | 33.4% | 839 |
| Coventry South | 69,254 | 59.3% | 18,826 | 45.8% | 6,237 |
| Halton | 69,240 | 53.6% | 23,436 | 63.1% | 16,060 |
| Norwich South | 69,224 | 59.0% | 15,275 | 37.4% | 3,023 |
| Erewash | 69,170 | 62.6% | 19,369 | 44.7% | 6,782 |
| Luton North | 69,077 | 56.9% | 19,095 | 48.6% | 6,439 |
| Hartlepool | 69,075 | 51.3% | 18,251 | 51.5% | 7,478 |
| Gillingham and Rainham | 69,060 | 64.0% | 18,009 | 40.7% | 15 |
| Stafford | 69,051 | 66.9% | 19,970 | 43.2% | 1,852 |
| Battersea | 69,037 | 59.2% | 16,615 | 40.7% | 332 |
| Great Yarmouth | 68,887 | 60.1% | 18,850 | 45.6% | 3,055 |
| Bolton West | 68,879 | 61.2% | 19,137 | 45.4% | 5,041 |
| City of Chester | 68,856 | 64.3% | 17,263 | 39.0% | 973 |
| Kingston upon Hull East | 68,805 | 47.6% | 18,361 | 56.1% | 11,740 |
| Liverpool, Walton | 68,755 | 46.8% | 23,070 | 71.8% | 17,611 |
| Amber Valley | 68,668 | 64.0% | 20,427 | 46.5% | 5,512 |
| Lewisham East | 68,592 | 54.8% | 17,897 | 47.6% | 8,758 |
| Plymouth, Moor View | 68,574 | 58.3% | 17,739 | 44.4% | 7,740 |
| Stourbridge | 68,568 | 63.9% | 18,469 | 42.2% | 1,280 |
| Portsmouth North | 68,493 | 60.1% | 15,858 | 38.5% | 315 |
| Ellesmere Port and Neston | 68,481 | 61.3% | 20,449 | 48.7% | 6,713 |
| Bedford | 68,470 | 62.0% | 17,657 | 41.6% | 3,413 |
| Washington and Sunderland West | 68,459 | 47.4% | 22,327 | 68.8% | 17,060 |
| Liverpool, Wavertree | 68,361 | 47.8% | 16,181 | 49.5% | 2,911 |
| Lewisham, Deptford | 68,350 | 50.9% | 19,245 | 55.4% | 13,012 |
| Rugby | 68,334 | 67.4% | 20,047 | 43.5% | 2,397 |
| Wakefield | 68,333 | 61.4% | 18,497 | 44.1% | 7,349 |
| Newcastle-under-Lyme | 68,325 | 58.2% | 18,053 | 45.4% | 8,108 |
| North West Durham | 68,270 | 57.9% | 21,312 | 53.9% | 13,443 |
| Vale of Glamorgan | 68,229 | 68.5% | 19,068 | 40.8% | 1,574 |
| Hyndburn | 68,144 | 58.8% | 18,308 | 45.7% | 5,528 |
| Leicester East | 68,124 | 61.9% | 24,765 | 58.7% | 16,400 |
| Hendon | 68,100 | 58.9% | 18,101 | 45.2% | 3,231 |
| Penistone and Stocksbridge | 67,969 | 62.1% | 19,047 | 45.2% | 8,617 |
| Bishop Auckland | 67,937 | 56.1% | 19,065 | 50.0% | 10,047 |
| Nuneaton | 67,877 | 58.9% | 18,652 | 46.6% | 3,894 |
| Cardiff South and Penarth | 67,855 | 58.2% | 18,402 | 46.6% | 8,955 |
| Bradford East | 67,827 | 54.1% | 16,172 | 44.1% | 5,227 |
| Sefton Central | 67,754 | 60.8% | 18,776 | 45.6% | 4,950 |
| Birmingham, Edgbaston | 67,753 | 57.3% | 16,732 | 43.1% | 1,555 |
| Bolton South East | 67,735 | 51.3% | 19,366 | 55.7% | 11,483 |
| Stoke-on-Trent South | 67,726 | 54.2% | 17,195 | 46.8% | 8,324 |
| Weaver Vale | 67,618 | 55.6% | 17,196 | 45.7% | 5,277 |
| Nottingham South | 67,516 | 51.4% | 15,939 | 45.9% | 6,665 |
| Leeds North East | 67,514 | 64.6% | 19,937 | 45.7% | 6,762 |
| North Durham | 67,429 | 55.4% | 23,932 | 64.1% | 16,781 |
| Blaydon | 67,212 | 62.2% | 21,591 | 51.6% | 5,748 |
| Pudsey | 67,196 | 65.9% | 20,120 | 45.4% | 5,204 |
| Morecambe and Lunesdale | 67,119 | 61.5% | 20,266 | 49.1% | 4,849 |
| Liverpool, West Derby | 67,063 | 45.7% | 18,547 | 60.5% | 13,874 |
| Bristol East | 67,036 | 63.0% | 19,236 | 45.5% | 7,335 |
| Redcar | 67,004 | 58.0% | 19,968 | 51.4% | 12,116 |
| Keighley | 66,986 | 69.1% | 20,720 | 44.7% | 4,852 |
| Darlington | 66,962 | 59.4% | 20,811 | 52.3% | 10,417 |
| Leeds West | 66,849 | 52.8% | 19,831 | 56.2% | 13,699 |
| Ashton-under-Lyne | 66,822 | 51.5% | 20,136 | 58.5% | 13,199 |
| Sheffield South East | 66,798 | 54.7% | 22,023 | 60.3% | 15,843 |
| South Derbyshire | 66,797 | 66.9% | 19,146 | 42.9% | 2,436 |
| Hayes and Harlington | 66,794 | 55.3% | 20,844 | 56.4% | 10,594 |
| Greenwich and Woolwich | 66,703 | 53.2% | 18,636 | 52.5% | 11,638 |
| Sheffield, Brightside and Hillsborough | 66,476 | 50.0% | 23,126 | 69.6% | 18,801 |
| Birmingham, Erdington | 66,455 | 48.4% | 17,037 | 52.9% | 9,677 |
| Stalybridge and Hyde | 66,379 | 53.9% | 17,779 | 49.7% | 8,455 |
| Blackpool North and Cleveleys | 66,317 | 57.6% | 17,470 | 45.7% | 3,241 |
| Newcastle upon Tyne North | 66,263 | 61.6% | 20,361 | 49.8% | 6,878 |
| Tottenham | 66,238 | 47.8% | 18,343 | 57.9% | 13,034 |
| Bury North | 66,138 | 61.7% | 17,064 | 41.8% | 2,059 |
| Middlesbrough | 65,979 | 48.7% | 18,486 | 57.6% | 12,476 |
| Norwich North | 65,908 | 61.9% | 19,212 | 47.1% | 6,769 |
| Harrow West | 65,896 | 64.4% | 20,622 | 48.6% | 7,742 |
| Wallasey | 65,892 | 57.8% | 20,752 | 54.5% | 9,130 |
| Bradford South | 65,884 | 53.4% | 17,009 | 48.3% | 8,444 |
| Barnsley East | 65,823 | 48.8% | 22,808 | 71.0% | 18,298 |
| York Central | 65,817 | 60.6% | 19,490 | 48.8% | 10,344 |
| Halesowen and Rowley Regis | 65,762 | 63.1% | 19,199 | 46.2% | 4,010 |
| Chatham and Aylesford | 65,742 | 60.6% | 17,960 | 45.1% | 3,289 |
| Blackley and Broughton | 65,686 | 45.9% | 18,825 | 62.5% | 13,060 |
| Barrow and Furness | 65,541 | 58.9% | 17,445 | 45.2% | 4,843 |
| Sheffield, Heeley | 65,461 | 57.7% | 20,418 | 54.1% | 12,340 |
| Burnley | 65,458 | 59.6% | 14,999 | 38.5% | 5,778 |
| Redditch | 65,383 | 63.6% | 18,166 | 43.7% | 2,163 |
| Brigg and Goole | 65,365 | 62.7% | 18,795 | 45.8% | 3,217 |
| Mitcham and Morden | 65,347 | 60.8% | 22,526 | 56.7% | 12,739 |
| Lancaster and Fleetwood | 65,332 | 59.5% | 16,496 | 42.4% | 3,428 |
| Eltham | 65,329 | 58.5% | 16,135 | 42.2% | 2,904 |
| Bradford West | 65,280 | 56.0% | 14,524 | 39.7% | 3,050 |
| Stockton North | 65,277 | 58.1% | 20,800 | 54.8% | 12,742 |
| Brighton, Kemptown | 65,239 | 58.8% | 14,939 | 39.0% | 1,853 |
| Gateshead | 65,218 | 53.7% | 21,510 | 61.4% | 14,245 |
| Stevenage | 65,205 | 62.6% | 17,602 | 43.1% | 3,288 |
| Halifax | 65,179 | 61.0% | 16,658 | 41.9% | 3,481 |
| Sedgefield | 65,114 | 62.4% | 23,943 | 59.0% | 18,198 |
| Northampton South | 65,010 | 58.9% | 15,906 | 41.6% | 1,445 |
| Birmingham, Ladywood | 64,943 | 45.1% | 15,422 | 52.6% | 6,804 |
| Northampton North | 64,893 | 57.2% | 14,352 | 38.7% | 3,340 |
| Barnsley Central | 64,774 | 47.7% | 17,805 | 57.6% | 11,839 |
| Nottingham North | 64,711 | 48.5% | 18,545 | 59.1% | 12,870 |
| Denton and Reddish | 64,697 | 52.5% | 19,595 | 57.6% | 13,128 |
| Warwick and Leamington | 64,613 | 65.7% | 18,980 | 44.7% | 4,393 |
| Pendle | 64,590 | 63.7% | 15,250 | 37.1% | 2,180 |
| Cardiff West | 64,587 | 58.2% | 16,859 | 44.9% | 8,361 |
| Carlisle | 64,546 | 58.5% | 17,701 | 46.8% | 5,085 |
| Kingswood | 64,530 | 69.2% | 20,498 | 45.9% | 6,145 |
| Cardiff North | 64,390 | 70.4% | 17,707 | 39.0% | 1,146 |
| Wolverhampton South East | 64,350 | 52.3% | 20,025 | 59.5% | 12,309 |
| Telford | 64,152 | 58.7% | 18,119 | 48.1% | 5,651 |
| Stockport | 64,150 | 54.0% | 18,119 | 52.3% | 9,982 |
| Caerphilly | 64,120 | 56.5% | 20,082 | 55.4% | 13,517 |
| Jarrow | 64,046 | 54.8% | 20,637 | 58.8% | 12,749 |
| Blackpool South | 63,951 | 52.3% | 16,232 | 48.5% | 5,911 |
| Leeds East | 63,823 | 56.1% | 21,423 | 59.8% | 13,689 |
| Leyton and Wanstead | 63,740 | 53.9% | 15,748 | 45.8% | 7,253 |
| Great Grimsby | 63,711 | 51.7% | 15,512 | 47.1% | 7,654 |
| Harlow | 63,704 | 62.4% | 16,434 | 41.4% | 230 |
| Walsall North | 63,629 | 52.2% | 16,008 | 48.2% | 6,901 |
| Blyth Valley | 63,628 | 56.2% | 19,659 | 55.0% | 8,527 |
| Walsall South | 63,508 | 60.0% | 18,739 | 49.2% | 7,910 |
| Birkenhead | 63,434 | 49.9% | 20,534 | 64.8% | 14,638 |
| South Shields | 63,358 | 50.7% | 19,529 | 60.8% | 13,368 |
| Edmonton | 63,352 | 57.5% | 20,357 | 55.9% | 10,312 |
| Westminster North | 63,281 | 50.8% | 12,823 | 39.9% | 2,120 |
| Wolverhampton South West | 63,129 | 63.0% | 17,288 | 43.4% | 2,114 |
| Walthamstow | 63,079 | 54.6% | 17,323 | 50.3% | 7,993 |
| Wansbeck | 63,005 | 58.4% | 20,315 | 55.2% | 10,581 |
| Scunthorpe | 62,875 | 54.4% | 17,815 | 52.0% | 8,638 |
| Copeland | 62,635 | 62.2% | 18,198 | 46.7% | 5,157 |
| Hackney North and Stoke Newington | 62,610 | 49.4% | 15,138 | 49.0% | 8,002 |
| Huddersfield | 62,462 | 56.6% | 16,402 | 46.4% | 7,883 |
| Derby North | 62,455 | 62.5% | 16,420 | 42.1% | 5,691 |
| Ealing, Southall | 62,389 | 55.0% | 19,634 | 57.3% | 13,140 |
| Wolverhampton North East | 62,376 | 55.1% | 18,787 | 54.7% | 8,628 |
| Easington | 62,372 | 51.8% | 23,043 | 71.3% | 18,874 |
| West Bromwich East | 62,193 | 58.2% | 20,183 | 55.8% | 11,947 |
| Derby South | 62,155 | 64.7% | 21,370 | 53.2% | 11,655 |
| Rotherham | 62,002 | 54.1% | 19,371 | 57.7% | 13,865 |
| Kingston upon Hull West and Hessle | 61,858 | 44.8% | 15,244 | 55.1% | 9,430 |
| West Bromwich West | 61,555 | 51.6% | 17,058 | 53.7% | 9,821 |
| Leicester West | 61,454 | 52.6% | 16,420 | 50.8% | 8,539 |
| Warley | 61,200 | 57.2% | 19,232 | 54.9% | 11,206 |
| Stretford and Urmston | 61,141 | 63.9% | 20,061 | 51.4% | 8,310 |
| Kingston upon Hull North | 60,930 | 46.1% | 14,679 | 52.3% | 7,384 |
| Torfaen | 60,665 | 59.3% | 20,472 | 56.9% | 14,791 |
| Gower | 60,432 | 65.4% | 16,786 | 42.5% | 6,703 |
| Sheffield Central | 60,400 | 55.0% | 15,463 | 46.5% | 5,025 |
| Newport West | 60,303 | 59.3% | 16,021 | 44.8% | 5,458 |
| Newcastle upon Tyne East | 60,254 | 55.3% | 17,588 | 52.8% | 6,987 |
| Dudley North | 60,131 | 61.3% | 15,682 | 42.6% | 4,106 |
| Dudley South | 60,043 | 60.2% | 15,896 | 44.0% | 3,222 |
| Hackney South and Shoreditch | 59,801 | 51.3% | 16,178 | 52.7% | 9,629 |
| Nottingham East | 59,767 | 48.9% | 13,651 | 46.7% | 7,083 |
| Alyn and Deeside | 59,441 | 59.7% | 17,331 | 48.8% | 8,378 |
| Stoke-on-Trent Central | 59,039 | 48.7% | 15,068 | 52.4% | 9,717 |
| Islington North | 58,428 | 53.9% | 16,118 | 51.2% | 6,716 |
| Swansea West | 58,363 | 56.7% | 13,833 | 41.8% | 4,269 |
| Islington South and Finsbury | 57,748 | 53.6% | 12,345 | 39.9% | 484 |
| Newcastle upon Tyne Central | 57,608 | 56.5% | 16,466 | 50.6% | 7,509 |
| Swansea East | 57,502 | 53.6% | 17,457 | 56.6% | 11,249 |
| Workington | 57,317 | 62.5% | 18,622 | 52.0% | 8,226 |
| Neath | 57,278 | 62.5% | 18,835 | 52.6% | 12,710 |
| Carmarthen West and South Pembrokeshire | 57,143 | 67.3% | 14,090 | 36.7% | 2,043 |
| Bridgend | 57,046 | 59.7% | 14,621 | 42.9% | 6,089 |
| Islwyn | 56,225 | 60.2% | 21,795 | 64.3% | 17,582 |
| Wirral South | 56,186 | 67.7% | 16,157 | 42.5% | 3,538 |
| Preston | 55,620 | 54.2% | 14,663 | 48.7% | 8,338 |
| Llanelli | 55,280 | 63.9% | 16,592 | 46.9% | 7,234 |
| Newport East | 54,941 | 57.9% | 14,389 | 45.2% | 6,838 |
| Pontypridd | 54,122 | 63.2% | 18,534 | 54.2% | 11,694 |
| Merthyr Tydfil and Rhymney | 54,044 | 55.5% | 18,129 | 60.5% | 13,934 |
| Ogmore | 53,842 | 59.5% | 19,542 | 61.0% | 14,839 |
| Delyn | 53,383 | 63.7% | 15,540 | 45.7% | 6,644 |
| Ynys Môn | 52,512 | 67.5% | 12,278 | 34.6% | 1,242 |
| Clwyd South | 51,201 | 61.2% | 14,172 | 45.2% | 6,220 |
| Aberavon | 50,685 | 59.4% | 18,077 | 60.0% | 13,937 |
| Rhondda | 50,461 | 61.7% | 21,198 | 68.1% | 16,242 |
| Vale of Clwyd | 49,637 | 65.8% | 14,977 | 45.9% | 4,629 |
| Cynon Valley | 48,272 | 60.2% | 18,329 | 63.0% | 14,390 |
| Wrexham | 48,016 | 63.3% | 13,993 | 46.1% | 6,819 |
| Aberconwy | 43,976 | 62.0% | 8,994 | 33.0% | 1,070 |
| Arfon | 42,998 | 58.2% | 8,484 | 33.9% | 456 |
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.
Estimates of the 2005 general election result in new constituencies
Professors Colin Rallings and Michael Thrasher, at The Elections Centre of the University of Exeter, 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.