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