Notional results for a UK general election on 5 May 2005 By majority
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.
| Constituency | Winning party | Valid votes | Majority (votes) | Majority (%) |
| Easington | Lab | 32,322 | 18,874 | 58.4% |
| Knowsley | Lab | 41,936 | 24,333 | 58.0% |
| Barnsley East | Lab | 32,136 | 18,298 | 56.9% |
| Sheffield, Brightside and Hillsborough | Lab | 33,230 | 18,801 | 56.6% |
| Belfast West | SF | 34,545 | 19,315 | 55.9% |
| Liverpool, Walton | Lab | 32,153 | 17,611 | 54.8% |
| Bootle | Lab | 36,937 | 20,125 | 54.5% |
| Washington and Sunderland West | Lab | 32,458 | 17,060 | 52.6% |
| Rhondda | Lab | 31,148 | 16,242 | 52.1% |
| Islwyn | Lab | 33,871 | 17,582 | 51.9% |
| Cynon Valley | Lab | 29,080 | 14,390 | 49.5% |
| Normanton, Pontefract and Castleford | Lab | 42,287 | 20,608 | 48.7% |
| Makerfield | Lab | 36,918 | 17,903 | 48.5% |
| Bolsover | Lab | 40,395 | 19,260 | 47.7% |
| Merthyr Tydfil and Rhymney | Lab | 29,976 | 13,934 | 46.5% |
| Aberavon | Lab | 30,104 | 13,937 | 46.3% |
| Ogmore | Lab | 32,059 | 14,839 | 46.3% |
| Birkenhead | Lab | 31,676 | 14,638 | 46.2% |
| Houghton and Sunderland South | Lab | 37,105 | 16,986 | 45.8% |
| Wentworth and Dearne | Lab | 38,533 | 17,551 | 45.5% |
| Liverpool, West Derby | Lab | 30,632 | 13,874 | 45.3% |
| North Durham | Lab | 37,341 | 16,781 | 44.9% |
| Sedgefield | Lab | 40,599 | 18,198 | 44.8% |
| Sheffield South East | Lab | 36,536 | 15,843 | 43.4% |
| Blackley and Broughton | Lab | 30,124 | 13,060 | 43.4% |
| Halton | Lab | 37,129 | 16,060 | 43.3% |
| Camberwell and Peckham | Lab | 38,773 | 16,608 | 42.8% |
| South Shields | Lab | 32,130 | 13,368 | 41.6% |
| Rotherham | Lab | 33,550 | 13,865 | 41.3% |
| Tottenham | Lab | 31,664 | 13,034 | 41.2% |
| Torfaen | Lab | 35,979 | 14,791 | 41.1% |
| Nottingham North | Lab | 31,356 | 12,870 | 41.0% |
| Gateshead | Lab | 35,021 | 14,245 | 40.7% |
| Beckenham | Con | 41,864 | 16,913 | 40.4% |
| Wigan | Lab | 39,596 | 15,501 | 39.1% |
| North Antrim | DUP | 45,926 | 17,965 | 39.1% |
| Leicester East | Lab | 42,175 | 16,400 | 38.9% |
| Middlesbrough | Lab | 32,099 | 12,476 | 38.9% |
| Leeds West | Lab | 35,283 | 13,699 | 38.8% |
| Richmond (Yorks) | Con | 50,217 | 19,450 | 38.7% |
| Leigh | Lab | 38,987 | 15,098 | 38.7% |
| Denton and Reddish | Lab | 33,994 | 13,128 | 38.6% |
| Manchester Central | Lab | 30,337 | 11,636 | 38.4% |
| Ashton-under-Lyne | Lab | 34,432 | 13,199 | 38.3% |
| Ealing, Southall | Lab | 34,283 | 13,140 | 38.3% |
| Barnsley Central | Lab | 30,897 | 11,839 | 38.3% |
| Leeds East | Lab | 35,829 | 13,689 | 38.2% |
| Coventry North East | Lab | 38,399 | 14,621 | 38.1% |
| Stoke-on-Trent North | Lab | 35,933 | 13,666 | 38.0% |
| Leeds Central | Lab | 34,008 | 12,916 | 38.0% |
| Buckingham | Con | 49,473 | 18,716 | 37.8% |
| Lewisham, Deptford | Lab | 34,760 | 13,012 | 37.4% |
| North Tyneside | Lab | 39,935 | 14,929 | 37.4% |
| Caerphilly | Lab | 36,223 | 13,517 | 37.3% |
| New Forest West | Con | 44,080 | 16,183 | 36.7% |
| Wolverhampton South East | Lab | 33,650 | 12,309 | 36.6% |
| Hemsworth | Lab | 38,421 | 14,026 | 36.5% |
| St Helens North | Lab | 41,836 | 15,265 | 36.5% |
| Swansea East | Lab | 30,834 | 11,249 | 36.5% |
| Jarrow | Lab | 35,074 | 12,749 | 36.3% |
| Liverpool, Riverside | Lab | 32,649 | 11,731 | 35.9% |
| Kingston upon Hull East | Lab | 32,753 | 11,740 | 35.8% |
| Neath | Lab | 35,817 | 12,710 | 35.5% |
| Strangford | DUP | 37,032 | 13,049 | 35.2% |
| Pontypridd | Lab | 34,184 | 11,694 | 34.2% |
| Kingston upon Hull West and Hessle | Lab | 27,688 | 9,430 | 34.1% |
| North West Durham | Lab | 39,509 | 13,443 | 34.0% |
| Stoke-on-Trent Central | Lab | 28,750 | 9,717 | 33.8% |
| Stockton North | Lab | 37,928 | 12,742 | 33.6% |
| Epsom and Ewell | Con | 48,833 | 16,342 | 33.5% |
| Lagan Valley | DUP | 42,572 | 14,117 | 33.2% |
| East Ham | Lab | 41,266 | 13,649 | 33.1% |
| Barking | Lab | 36,871 | 12,183 | 33.0% |
| Bolton South East | Lab | 34,765 | 11,483 | 33.0% |
| West Bromwich East | Lab | 36,200 | 11,947 | 33.0% |
| Greenwich and Woolwich | Lab | 35,517 | 11,638 | 32.8% |
| Sheffield, Heeley | Lab | 37,773 | 12,340 | 32.7% |
| Salford and Eccles | Lab | 32,805 | 10,707 | 32.6% |
| South Holland and The Deepings | Con | 46,580 | 15,127 | 32.5% |
| East Surrey | Con | 49,253 | 15,921 | 32.3% |
| Maldon | Con | 42,424 | 13,631 | 32.1% |
| Beaconsfield | Con | 46,100 | 14,794 | 32.1% |
| Mitcham and Morden | Lab | 39,716 | 12,739 | 32.1% |
| Warley | Lab | 35,026 | 11,206 | 32.0% |
| Doncaster North | Lab | 37,765 | 12,027 | 31.8% |
| West Ham | Lab | 38,644 | 12,274 | 31.8% |
| Bexhill and Battle | Con | 50,414 | 15,893 | 31.5% |
| Mansfield | Lab | 43,882 | 13,776 | 31.4% |
| Hackney South and Shoreditch | Lab | 30,697 | 9,629 | 31.4% |
| Croydon North | Lab | 45,225 | 14,185 | 31.4% |
| Epping Forest | Con | 43,001 | 13,473 | 31.3% |
| Christchurch | Con | 46,807 | 14,640 | 31.3% |
| Redcar | Lab | 38,861 | 12,116 | 31.2% |
| West Bromwich West | Lab | 31,782 | 9,821 | 30.9% |
| Ruislip, Northwood and Pinner | Con | 43,218 | 13,274 | 30.7% |
| South Staffordshire | Con | 27,234 | 8,346 | 30.6% |
| Birmingham, Erdington | Lab | 32,180 | 9,677 | 30.1% |
| Wythenshawe and Sale East | Lab | 36,184 | 10,827 | 29.9% |
| Chelsea and Fulham | Con | 34,415 | 10,253 | 29.8% |
| Don Valley | Lab | 38,345 | 11,333 | 29.6% |
| Sevenoaks | Con | 44,735 | 13,060 | 29.2% |
| Dwyfor Meirionnydd | PC | 29,996 | 8,706 | 29.0% |
| Derby South | Lab | 40,201 | 11,655 | 29.0% |
| Tonbridge and Malling | Con | 46,063 | 13,352 | 29.0% |
| Maidstone and The Weald | Con | 44,580 | 12,922 | 29.0% |
| Stockport | Lab | 34,630 | 9,982 | 28.8% |
| Wansbeck | Lab | 36,809 | 10,581 | 28.7% |
| Hayes and Harlington | Lab | 36,939 | 10,594 | 28.7% |
| Fylde | Con | 38,773 | 11,117 | 28.7% |
| Devizes | Con | 42,813 | 12,259 | 28.6% |
| Romford | Con | 42,389 | 12,120 | 28.6% |
| Warrington North | Lab | 39,899 | 11,382 | 28.5% |
| Thirsk and Malton | Con | 49,540 | 14,117 | 28.5% |
| Rother Valley | Lab | 40,597 | 11,558 | 28.5% |
| North Herefordshire | Con | 44,623 | 12,688 | 28.4% |
| Runnymede and Weybridge | Con | 43,524 | 12,349 | 28.4% |
| Broxbourne | Con | 40,628 | 11,509 | 28.3% |
| Edmonton | Lab | 36,406 | 10,312 | 28.3% |
| Croydon South | Con | 50,914 | 14,228 | 27.9% |
| Garston and Halewood | Lab | 38,730 | 10,814 | 27.9% |
| Tatton | Con | 41,604 | 11,537 | 27.7% |
| Preston | Lab | 30,137 | 8,338 | 27.7% |
| Chingford and Woodford Green | Con | 38,648 | 10,641 | 27.5% |
| Wyre and Preston North | Con | 43,926 | 12,082 | 27.5% |
| Rayleigh and Wickford | Con | 47,437 | 12,983 | 27.4% |
| Doncaster Central | Lab | 37,774 | 10,325 | 27.3% |
| Mid Worcestershire | Con | 47,221 | 12,906 | 27.3% |
| Chesham and Amersham | Con | 47,511 | 12,974 | 27.3% |
| Brentwood and Ongar | Con | 46,016 | 12,522 | 27.2% |
| Henley | Con | 49,263 | 13,366 | 27.1% |
| Oldham West and Royton | Lab | 38,534 | 10,454 | 27.1% |
| Witney | Con | 51,811 | 13,874 | 26.8% |
| St Helens South and Whiston | Lab | 41,054 | 10,987 | 26.8% |
| Sutton Coldfield | Con | 46,093 | 12,318 | 26.7% |
| Heywood and Middleton | Lab | 41,519 | 11,034 | 26.6% |
| Leicester West | Lab | 32,320 | 8,539 | 26.4% |
| Bishop Auckland | Lab | 38,128 | 10,047 | 26.4% |
| Rutland and Melton | Con | 49,436 | 12,998 | 26.3% |
| Kingston upon Hull North | Lab | 28,089 | 7,384 | 26.3% |
| Darlington | Lab | 39,797 | 10,417 | 26.2% |
| Erith and Thamesmead | Lab | 37,805 | 9,870 | 26.1% |
| North East Hampshire | Con | 42,878 | 11,189 | 26.1% |
| Hertsmere | Con | 42,572 | 11,093 | 26.1% |
| Hertford and Stortford | Con | 49,149 | 12,756 | 26.0% |
| York Central | Lab | 39,907 | 10,344 | 25.9% |
| Hackney North and Stoke Newington | Lab | 30,920 | 8,002 | 25.9% |
| Blaenau Gwent | Ind | 35,251 | 9,121 | 25.9% |
| Wealden | Con | 49,921 | 12,812 | 25.7% |
| Worsley and Eccles South | Lab | 39,037 | 10,001 | 25.6% |
| Penrith and The Border | Con | 42,206 | 10,795 | 25.6% |
| Sunderland Central | Lab | 37,064 | 9,464 | 25.5% |
| North West Hampshire | Con | 49,683 | 12,683 | 25.5% |
| Reigate | Con | 43,651 | 11,093 | 25.4% |
| Tunbridge Wells | Con | 45,588 | 11,572 | 25.4% |
| Scunthorpe | Lab | 34,230 | 8,638 | 25.2% |
| Daventry | Con | 46,818 | 11,776 | 25.2% |
| Wolverhampton North East | Lab | 34,344 | 8,628 | 25.1% |
| Ashford | Con | 49,035 | 12,268 | 25.0% |
| Bristol South | Lab | 43,967 | 10,928 | 24.9% |
| Kenilworth and Southam | Con | 44,180 | 10,956 | 24.8% |
| North East Bedfordshire | Con | 49,317 | 12,128 | 24.6% |
| Vauxhall | Lab | 34,644 | 8,503 | 24.5% |
| St Ives | LD | 43,691 | 10,711 | 24.5% |
| Folkestone and Hythe | Con | 51,153 | 12,446 | 24.3% |
| Ashfield | Lab | 42,711 | 10,370 | 24.3% |
| Mole Valley | Con | 49,415 | 11,997 | 24.3% |
| Nottingham East | Lab | 29,240 | 7,083 | 24.2% |
| Mid Ulster | SF | 45,426 | 10,976 | 24.2% |
| Sleaford and North Hykeham | Con | 52,544 | 12,687 | 24.1% |
| Huntingdon | Con | 48,349 | 11,652 | 24.1% |
| Fareham | Con | 48,576 | 11,702 | 24.1% |
| Bradford South | Lab | 35,198 | 8,444 | 24.0% |
| Wallasey | Lab | 38,072 | 9,130 | 24.0% |
| Stratford-on-Avon | Con | 45,728 | 10,928 | 23.9% |
| Blyth Valley | Lab | 35,773 | 8,527 | 23.8% |
| Arundel and South Downs | Con | 51,618 | 12,291 | 23.8% |
| North Shropshire | Con | 46,510 | 11,020 | 23.7% |
| Stalybridge and Hyde | Lab | 35,760 | 8,455 | 23.6% |
| Alyn and Deeside | Lab | 35,496 | 8,378 | 23.6% |
| Berwick-upon-Tweed | LD | 36,406 | 8,585 | 23.6% |
| Thornbury and Yate | LD | 47,160 | 11,060 | 23.5% |
| Skipton and Ripon | Con | 49,484 | 11,596 | 23.4% |
| Lewisham East | Lab | 37,578 | 8,758 | 23.3% |
| Birmingham, Ladywood | Lab | 29,296 | 6,804 | 23.2% |
| Great Grimsby | Lab | 32,964 | 7,654 | 23.2% |
| Walthamstow | Lab | 34,444 | 7,993 | 23.2% |
| Spelthorne | Con | 42,829 | 9,936 | 23.2% |
| Mid Bedfordshire | Con | 50,222 | 11,593 | 23.1% |
| Newcastle upon Tyne Central | Lab | 32,554 | 7,509 | 23.1% |
| East Antrim | DUP | 31,767 | 7,304 | 23.0% |
| Workington | Lab | 35,814 | 8,226 | 23.0% |
| Cities of London and Westminster | Con | 32,019 | 7,352 | 23.0% |
| Hitchin and Harpenden | Con | 48,305 | 11,064 | 22.9% |
| South Northamptonshire | Con | 49,693 | 11,356 | 22.9% |
| Bury South | Lab | 42,815 | 9,779 | 22.8% |
| Montgomeryshire | LD | 30,914 | 7,048 | 22.8% |
| Cardiff South and Penarth | Lab | 39,487 | 8,955 | 22.7% |
| Stoke-on-Trent South | Lab | 36,714 | 8,324 | 22.7% |
| Surrey Heath | Con | 47,858 | 10,845 | 22.7% |
| Wrexham | Lab | 30,385 | 6,819 | 22.4% |
| Windsor | Con | 43,041 | 9,605 | 22.3% |
| North East Derbyshire | Lab | 42,863 | 9,564 | 22.3% |
| Huddersfield | Lab | 35,362 | 7,883 | 22.3% |
| Cardiff West | Lab | 37,578 | 8,361 | 22.2% |
| Southend West | Con | 40,569 | 9,008 | 22.2% |
| Newark | Con | 45,444 | 10,077 | 22.2% |
| Old Bexley and Sidcup | Con | 42,306 | 9,309 | 22.0% |
| Bracknell | Con | 45,704 | 10,037 | 22.0% |
| East Londonderry | DUP | 35,504 | 7,727 | 21.8% |
| Horsham | Con | 49,770 | 10,780 | 21.7% |
| Ilford South | Lab | 42,693 | 9,228 | 21.6% |
| Newport East | Lab | 31,825 | 6,838 | 21.5% |
| Coventry North West | Lab | 41,844 | 8,934 | 21.4% |
| Islington North | Lab | 31,494 | 6,716 | 21.3% |
| The Cotswolds | Con | 50,451 | 10,742 | 21.3% |
| Stretford and Urmston | Lab | 39,054 | 8,310 | 21.3% |
| Saffron Walden | Con | 49,339 | 10,483 | 21.2% |
| Leyton and Wanstead | Lab | 34,355 | 7,253 | 21.1% |
| Hartlepool | Lab | 35,436 | 7,478 | 21.1% |
| Bromsgrove | Con | 47,810 | 10,080 | 21.1% |
| Louth and Horncastle | Con | 46,548 | 9,813 | 21.1% |
| Southampton, Itchen | Lab | 40,375 | 8,479 | 21.0% |
| Cannock Chase | Lab | 41,556 | 8,726 | 21.0% |
| Faversham and Mid Kent | Con | 42,516 | 8,927 | 21.0% |
| Newcastle upon Tyne East | Lab | 33,320 | 6,987 | 21.0% |
| Morley and Outwood | Lab | 41,389 | 8,669 | 20.9% |
| Worthing West | Con | 44,924 | 9,383 | 20.9% |
| Derbyshire Dales | Con | 42,325 | 8,810 | 20.8% |
| Walsall North | Lab | 33,194 | 6,901 | 20.8% |
| Walsall South | Lab | 38,089 | 7,910 | 20.8% |
| Macclesfield | Con | 45,799 | 9,464 | 20.7% |
| North West Cambridgeshire | Con | 52,990 | 10,925 | 20.6% |
| Rushcliffe | Con | 48,222 | 9,932 | 20.6% |
| Bromley and Chislehurst | Con | 40,045 | 8,236 | 20.6% |
| Llanelli | Lab | 35,344 | 7,234 | 20.5% |
| Penistone and Stocksbridge | Lab | 42,179 | 8,617 | 20.4% |
| Newcastle-under-Lyme | Lab | 39,788 | 8,108 | 20.4% |
| Chichester | Con | 51,455 | 10,457 | 20.3% |
| Birmingham, Perry Barr | Lab | 38,698 | 7,825 | 20.2% |
| Bognor Regis and Littlehampton | Con | 42,766 | 8,617 | 20.1% |
| South West Devon | Con | 46,931 | 9,442 | 20.1% |
| Brent North | Lab | 44,054 | 8,830 | 20.0% |
| Birmingham, Northfield | Lab | 39,534 | 7,879 | 19.9% |
| West Suffolk | Con | 43,843 | 8,735 | 19.9% |
| Hazel Grove | LD | 38,629 | 7,694 | 19.9% |
| Slough | Lab | 39,907 | 7,924 | 19.9% |
| Clwyd South | Lab | 31,350 | 6,220 | 19.8% |
| Tewkesbury | Con | 46,152 | 9,130 | 19.8% |
| Bridgwater and West Somerset | Con | 50,988 | 10,081 | 19.8% |
| Dulwich and West Norwood | Lab | 39,756 | 7,853 | 19.8% |
| North East Hertfordshire | Con | 48,157 | 9,510 | 19.7% |
| Manchester, Gorton | Lab | 32,412 | 6,355 | 19.6% |
| Delyn | Lab | 34,004 | 6,644 | 19.5% |
| Salisbury | Con | 45,444 | 8,860 | 19.5% |
| Aylesbury | Con | 47,783 | 9,314 | 19.5% |
| Blackburn | Lab | 41,388 | 8,048 | 19.4% |
| Isle of Wight | Con | 66,843 | 12,978 | 19.4% |
| Plymouth, Moor View | Lab | 39,960 | 7,740 | 19.4% |
| Braintree | Con | 44,898 | 8,658 | 19.3% |
| Twickenham | LD | 51,687 | 9,965 | 19.3% |
| Feltham and Heston | Lab | 39,460 | 7,598 | 19.3% |
| East Devon | Con | 47,672 | 9,168 | 19.2% |
| Nottingham South | Lab | 34,718 | 6,665 | 19.2% |
| Southampton, Test | Lab | 40,767 | 7,817 | 19.2% |
| Lewisham West and Penge | Lab | 40,628 | 7,779 | 19.1% |
| Belfast East | DUP | 30,831 | 5,877 | 19.1% |
| Bury St Edmunds | Con | 52,959 | 10,080 | 19.0% |
| Brent Central | Lab | 39,267 | 7,469 | 19.0% |
| South Down | SDLP | 48,177 | 9,140 | 19.0% |
| Holborn and St Pancras | Lab | 44,050 | 8,348 | 19.0% |
| South West Wiltshire | Con | 45,454 | 8,568 | 18.8% |
| Banbury | Con | 53,685 | 10,090 | 18.8% |
| Stone | Con | 43,744 | 8,191 | 18.7% |
| Ealing North | Lab | 43,659 | 8,126 | 18.6% |
| Middlesbrough South and East Cleveland | Lab | 43,737 | 8,096 | 18.5% |
| Suffolk Coastal | Con | 52,485 | 9,674 | 18.4% |
| East Worthing and Shoreham | Con | 44,525 | 8,180 | 18.4% |
| North West Norfolk | Con | 45,897 | 8,417 | 18.3% |
| Harrow West | Lab | 42,406 | 7,742 | 18.3% |
| South Cambridgeshire | Con | 52,946 | 9,634 | 18.2% |
| Kingston and Surbiton | LD | 50,173 | 9,084 | 18.1% |
| South West Bedfordshire | Con | 45,814 | 8,277 | 18.1% |
| Charnwood | Con | 47,727 | 8,613 | 18.0% |
| Uxbridge and South Ruislip | Con | 39,858 | 7,178 | 18.0% |
| Bassetlaw | Lab | 46,077 | 8,256 | 17.9% |
| Castle Point | Con | 45,802 | 8,201 | 17.9% |
| Bridgend | Lab | 34,079 | 6,089 | 17.9% |
| Gainsborough | Con | 44,534 | 7,895 | 17.7% |
| Blackpool South | Lab | 33,451 | 5,911 | 17.7% |
| Congleton | Con | 46,682 | 8,246 | 17.7% |
| Altrincham and Sale West | Con | 43,357 | 7,618 | 17.6% |
| Tiverton and Honiton | Con | 51,332 | 9,007 | 17.5% |
| Carmarthen East and Dinefwr | PC | 37,344 | 6,551 | 17.5% |
| Wakefield | Lab | 41,990 | 7,349 | 17.5% |
| Streatham | Lab | 37,692 | 6,584 | 17.5% |
| Bristol East | Lab | 42,266 | 7,335 | 17.4% |
| Yeovil | LD | 50,665 | 8,779 | 17.3% |
| Witham | Con | 41,879 | 7,241 | 17.3% |
| Wycombe | Con | 43,945 | 7,597 | 17.3% |
| North Norfolk | LD | 49,617 | 8,575 | 17.3% |
| Exeter | Lab | 49,574 | 8,559 | 17.3% |
| Birmingham, Selly Oak | Lab | 44,131 | 7,564 | 17.1% |
| Birmingham, Hodge Hill | Lab | 41,435 | 7,063 | 17.0% |
| Belfast North | DUP | 30,540 | 5,188 | 17.0% |
| South West Hertfordshire | Con | 50,915 | 8,640 | 17.0% |
| Gower | Lab | 39,542 | 6,703 | 17.0% |
| Lewes | LD | 46,719 | 7,889 | 16.9% |
| Newcastle upon Tyne North | Lab | 40,845 | 6,878 | 16.8% |
| Norwich North | Lab | 40,784 | 6,769 | 16.6% |
| Lichfield | Con | 47,258 | 7,791 | 16.5% |
| Chorley | Lab | 44,388 | 7,285 | 16.4% |
| Luton North | Lab | 39,292 | 6,439 | 16.4% |
| Hornchurch and Upminster | Con | 49,208 | 8,058 | 16.4% |
| Canterbury | Con | 46,285 | 7,579 | 16.4% |
| North East Cambridgeshire | Con | 47,406 | 7,726 | 16.3% |
| Mid Norfolk | Con | 47,837 | 7,793 | 16.3% |
| Harrogate and Knaresborough | LD | 49,212 | 7,980 | 16.2% |
| New Forest East | Con | 47,222 | 7,653 | 16.2% |
| Sheffield, Hallam | LD | 45,852 | 7,416 | 16.2% |
| Newry and Armagh | SF | 50,696 | 8,195 | 16.2% |
| Esher and Walton | Con | 47,878 | 7,727 | 16.1% |
| Central Suffolk and North Ipswich | Con | 48,436 | 7,786 | 16.1% |
| Bermondsey and Old Southwark | LD | 36,052 | 5,769 | 16.0% |
| Ellesmere Port and Neston | Lab | 41,986 | 6,713 | 16.0% |
| Sherwood | Lab | 43,192 | 6,869 | 15.9% |
| Birmingham, Hall Green | Lab | 41,809 | 6,649 | 15.9% |
| South Leicestershire | Con | 48,848 | 7,704 | 15.8% |
| Grantham and Stamford | Con | 46,344 | 7,308 | 15.8% |
| Dagenham and Rainham | Lab | 40,606 | 6,372 | 15.7% |
| Erewash | Lab | 43,309 | 6,782 | 15.7% |
| South East Cambridgeshire | Con | 51,799 | 8,110 | 15.7% |
| Colchester | LD | 40,937 | 6,388 | 15.6% |
| Havant | Con | 41,036 | 6,395 | 15.6% |
| Maidenhead | Con | 49,090 | 7,650 | 15.6% |
| Leeds North East | Lab | 43,604 | 6,762 | 15.5% |
| Crewe and Nantwich | Lab | 45,142 | 6,999 | 15.5% |
| Aldridge-Brownhills | Con | 37,016 | 5,732 | 15.5% |
| Cardiff Central | LD | 36,132 | 5,593 | 15.5% |
| Wantage | Con | 52,052 | 8,039 | 15.4% |
| Wokingham | Con | 47,012 | 7,257 | 15.4% |
| Meriden | Con | 48,233 | 7,412 | 15.4% |
| North Wiltshire | Con | 44,897 | 6,888 | 15.3% |
| North Thanet | Con | 39,905 | 6,118 | 15.3% |
| North Down | UUP | 32,290 | 4,944 | 15.3% |
| Newport West | Lab | 35,732 | 5,458 | 15.3% |
| North Warwickshire | Lab | 43,774 | 6,684 | 15.3% |
| Coventry South | Lab | 41,075 | 6,237 | 15.2% |
| Sheffield Central | Lab | 33,225 | 5,025 | 15.1% |
| Aldershot | Con | 41,962 | 6,345 | 15.1% |
| Ribble Valley | Con | 46,066 | 6,953 | 15.1% |
| Telford | Lab | 37,636 | 5,651 | 15.0% |
| South West Norfolk | Con | 45,444 | 6,817 | 15.0% |
| Eddisbury | Con | 43,203 | 6,408 | 14.8% |
| Burnley | Lab | 38,983 | 5,778 | 14.8% |
| Boston and Skegness | Con | 43,151 | 6,391 | 14.8% |
| Luton South | Lab | 38,748 | 5,698 | 14.7% |
| Derby North | Lab | 39,032 | 5,691 | 14.6% |
| Woking | Con | 46,045 | 6,612 | 14.4% |
| Poole | Con | 42,144 | 6,035 | 14.3% |
| Bradford East | Lab | 36,705 | 5,227 | 14.2% |
| Vale of Clwyd | Lab | 32,644 | 4,629 | 14.2% |
| Kensington | Con | 32,131 | 4,540 | 14.1% |
| West Lancashire | Lab | 43,155 | 6,084 | 14.1% |
| Bournemouth East | Con | 41,835 | 5,874 | 14.0% |
| Weaver Vale | Lab | 37,622 | 5,277 | 14.0% |
| Broadland | Con | 47,066 | 6,573 | 14.0% |
| Rochford and Southend East | Con | 38,450 | 5,307 | 13.8% |
| Hyndburn | Lab | 40,059 | 5,528 | 13.8% |
| Kingswood | Lab | 44,647 | 6,145 | 13.8% |
| Blaydon | Lab | 41,818 | 5,748 | 13.7% |
| South Suffolk | Con | 48,853 | 6,664 | 13.6% |
| Bath | LD | 41,466 | 5,624 | 13.6% |
| Batley and Spen | Lab | 44,744 | 6,060 | 13.5% |
| Carlisle | Lab | 37,791 | 5,085 | 13.5% |
| Stockton South | Lab | 43,423 | 5,834 | 13.4% |
| Oxford West and Abingdon | LD | 50,768 | 6,816 | 13.4% |
| South Norfolk | Con | 50,185 | 6,719 | 13.4% |
| Gosport | Con | 43,034 | 5,730 | 13.3% |
| East Yorkshire | Con | 47,195 | 6,284 | 13.3% |
| Welwyn Hatfield | Con | 44,716 | 5,946 | 13.3% |
| Copeland | Lab | 38,958 | 5,157 | 13.2% |
| Mid Dorset and North Poole | LD | 45,220 | 5,931 | 13.1% |
| Brighton, Pavilion | Lab | 44,741 | 5,867 | 13.1% |
| East Hampshire | Con | 45,589 | 5,968 | 13.1% |
| Foyle | SDLP | 45,609 | 5,957 | 13.1% |
| Thurrock | Lab | 41,166 | 5,358 | 13.0% |
| Gloucester | Lab | 46,821 | 6,063 | 12.9% |
| Swansea West | Lab | 33,086 | 4,269 | 12.9% |
| Winchester | LD | 51,206 | 6,524 | 12.7% |
| Mid Sussex | Con | 51,218 | 6,462 | 12.6% |
| Barrow and Furness | Lab | 38,625 | 4,843 | 12.5% |
| Mid Derbyshire | Con | 42,503 | 5,329 | 12.5% |
| Amber Valley | Lab | 43,973 | 5,512 | 12.5% |
| St Austell and Newquay | LD | 46,001 | 5,723 | 12.4% |
| Bexleyheath and Crayford | Con | 41,900 | 5,167 | 12.3% |
| Cambridge | LD | 47,534 | 5,834 | 12.3% |
| Tooting | Lab | 42,457 | 5,169 | 12.2% |
| Hexham | Con | 41,197 | 4,957 | 12.0% |
| Sefton Central | Lab | 41,179 | 4,950 | 12.0% |
| Chipping Barnet | Con | 45,408 | 5,457 | 12.0% |
| Waveney | Lab | 49,589 | 5,950 | 12.0% |
| Bolton North East | Lab | 37,772 | 4,527 | 12.0% |
| Bolton West | Lab | 42,184 | 5,041 | 12.0% |
| Upper Bann | DUP | 44,422 | 5,298 | 11.9% |
| Ipswich | Lab | 44,320 | 5,235 | 11.8% |
| South East Cornwall | LD | 46,586 | 5,485 | 11.8% |
| Pudsey | Lab | 44,309 | 5,204 | 11.7% |
| Morecambe and Lunesdale | Lab | 41,310 | 4,849 | 11.7% |
| Harwich and North Essex | Con | 47,602 | 5,583 | 11.7% |
| Tynemouth | Lab | 47,123 | 5,490 | 11.7% |
| North Somerset | Con | 51,736 | 6,007 | 11.6% |
| West Tyrone | SF | 43,487 | 5,005 | 11.5% |
| Reading West | Lab | 42,987 | 4,931 | 11.5% |
| Elmet and Rothwell | Lab | 53,187 | 6,078 | 11.4% |
| South West Surrey | Con | 53,147 | 5,969 | 11.2% |
| Basildon and Billericay | Con | 40,643 | 4,559 | 11.2% |
| Dudley North | Lab | 36,845 | 4,106 | 11.1% |
| Plymouth, Sutton and Devonport | Lab | 40,245 | 4,472 | 11.1% |
| Poplar and Limehouse | Lab | 35,276 | 3,823 | 10.8% |
| Orpington | Con | 48,403 | 5,221 | 10.8% |
| Bosworth | Con | 49,768 | 5,335 | 10.7% |
| North Devon | LD | 49,268 | 5,276 | 10.7% |
| Haltemprice and Howden | Con | 48,271 | 5,080 | 10.5% |
| Newton Abbot | LD | 46,012 | 4,830 | 10.5% |
| Keighley | Lab | 46,312 | 4,852 | 10.5% |
| Dover | Lab | 48,145 | 5,005 | 10.4% |
| Oldham East and Saddleworth | Lab | 40,863 | 4,245 | 10.4% |
| Warwick and Leamington | Lab | 42,462 | 4,393 | 10.3% |
| Brecon and Radnorshire | LD | 38,341 | 3,905 | 10.2% |
| Monmouth | Con | 45,653 | 4,527 | 9.9% |
| Nuneaton | Lab | 39,992 | 3,894 | 9.7% |
| Halesowen and Rowley Regis | Lab | 41,515 | 4,010 | 9.7% |
| Gedling | Lab | 44,994 | 4,335 | 9.6% |
| Wyre Forest | KHHC | 48,506 | 4,613 | 9.5% |
| North West Leicestershire | Lab | 47,140 | 4,477 | 9.5% |
| Lincoln | Lab | 40,182 | 3,806 | 9.5% |
| Fermanagh and South Tyrone | SF | 48,793 | 4,582 | 9.4% |
| Southport | LD | 41,201 | 3,838 | 9.3% |
| Wirral South | Lab | 38,047 | 3,538 | 9.3% |
| Truro and Falmouth | LD | 42,480 | 3,931 | 9.3% |
| Chelmsford | Con | 47,353 | 4,358 | 9.2% |
| Warrington South | Lab | 47,316 | 4,337 | 9.2% |
| South Antrim | DUP | 37,957 | 3,448 | 9.1% |
| Northampton North | Lab | 37,116 | 3,340 | 9.0% |
| Peterborough | Con | 44,844 | 4,005 | 8.9% |
| Dudley South | Lab | 36,163 | 3,222 | 8.9% |
| Liverpool, Wavertree | Lab | 32,681 | 2,911 | 8.9% |
| Dewsbury | Lab | 45,036 | 3,999 | 8.9% |
| Lancaster and Fleetwood | Lab | 38,876 | 3,428 | 8.8% |
| Leicester South | Lab | 42,446 | 3,727 | 8.8% |
| Halifax | Lab | 39,773 | 3,481 | 8.8% |
| North Dorset | Con | 48,956 | 4,200 | 8.6% |
| Clacton | Con | 42,677 | 3,629 | 8.5% |
| Blackpool North and Cleveleys | Lab | 38,199 | 3,241 | 8.5% |
| Hammersmith | Lab | 43,541 | 3,673 | 8.4% |
| Harborough | Con | 48,310 | 4,047 | 8.4% |
| Rossendale and Darwen | Lab | 44,244 | 3,696 | 8.4% |
| Bradford West | Lab | 36,583 | 3,050 | 8.3% |
| Brentford and Isleworth | Lab | 43,839 | 3,633 | 8.3% |
| Chatham and Aylesford | Lab | 39,865 | 3,289 | 8.3% |
| Hendon | Lab | 40,087 | 3,231 | 8.1% |
| Stevenage | Lab | 40,840 | 3,288 | 8.1% |
| Bedford | Lab | 42,458 | 3,413 | 8.0% |
| Portsmouth South | LD | 36,922 | 2,955 | 8.0% |
| Brigg and Goole | Lab | 41,010 | 3,217 | 7.8% |
| Eltham | Lab | 38,195 | 2,904 | 7.6% |
| Bournemouth West | Con | 36,613 | 2,766 | 7.6% |
| Cheadle | LD | 49,564 | 3,672 | 7.4% |
| Norwich South | Lab | 40,842 | 3,023 | 7.4% |
| Great Yarmouth | Lab | 41,378 | 3,055 | 7.4% |
| City of Durham | Lab | 44,364 | 3,274 | 7.4% |
| Birmingham, Yardley | LD | 39,223 | 2,864 | 7.3% |
| Richmond Park | LD | 50,951 | 3,613 | 7.1% |
| Camborne and Redruth | LD | 38,577 | 2,733 | 7.1% |
| Harrow East | Lab | 42,598 | 2,934 | 6.9% |
| North Cornwall | LD | 42,098 | 2,892 | 6.9% |
| Worcester | Lab | 46,388 | 3,144 | 6.8% |
| Westminster North | Lab | 32,156 | 2,120 | 6.6% |
| Newbury | Con | 53,764 | 3,452 | 6.4% |
| Chesterfield | LD | 42,992 | 2,733 | 6.4% |
| Basingstoke | Con | 42,267 | 2,651 | 6.3% |
| North Swindon | Lab | 42,811 | 2,675 | 6.2% |
| Beverley and Holderness | Con | 49,689 | 3,097 | 6.2% |
| Sutton and Cheam | LD | 43,225 | 2,689 | 6.2% |
| Cleethorpes | Lab | 43,587 | 2,640 | 6.1% |
| West Worcestershire | Con | 50,623 | 3,053 | 6.0% |
| Torbay | LD | 45,348 | 2,727 | 6.0% |
| Tamworth | Lab | 43,740 | 2,569 | 5.9% |
| Totnes | Con | 46,735 | 2,693 | 5.8% |
| Wells | Con | 52,965 | 3,040 | 5.7% |
| Wimbledon | Con | 43,556 | 2,480 | 5.7% |
| Bristol North West | Lab | 48,851 | 2,781 | 5.7% |
| South Derbyshire | Lab | 44,663 | 2,436 | 5.5% |
| South Ribble | Lab | 46,639 | 2,528 | 5.4% |
| Torridge and West Devon | Con | 50,906 | 2,732 | 5.4% |
| Carmarthen West and South Pembrokeshire | Lab | 38,429 | 2,043 | 5.3% |
| Wolverhampton South West | Lab | 39,793 | 2,114 | 5.3% |
| Pendle | Lab | 41,132 | 2,180 | 5.3% |
| Rugby | Lab | 46,055 | 2,397 | 5.2% |
| Redditch | Lab | 41,576 | 2,163 | 5.2% |
| Hornsey and Wood Green | LD | 47,330 | 2,395 | 5.1% |
| Bury North | Lab | 40,778 | 2,059 | 5.0% |
| Central Devon | Con | 46,880 | 2,338 | 5.0% |
| Leeds North West | LD | 41,572 | 2,064 | 5.0% |
| Meon Valley | Con | 48,444 | 2,378 | 4.9% |
| Brighton, Kemptown | Lab | 38,338 | 1,853 | 4.8% |
| Burton | Lab | 44,368 | 2,132 | 4.8% |
| Putney | Con | 35,876 | 1,723 | 4.8% |
| Chippenham | LD | 46,445 | 2,183 | 4.7% |
| West Dorset | Con | 53,225 | 2,461 | 4.6% |
| Broxtowe | Lab | 48,146 | 2,139 | 4.4% |
| Ludlow | Con | 46,540 | 2,027 | 4.4% |
| Selby and Ainsty | Con | 47,833 | 2,060 | 4.3% |
| Forest of Dean | Con | 47,640 | 2,049 | 4.3% |
| Weston-Super-Mare | Con | 48,977 | 2,088 | 4.3% |
| Ilford North | Con | 41,917 | 1,735 | 4.1% |
| Stafford | Lab | 46,226 | 1,852 | 4.0% |
| Birmingham, Edgbaston | Lab | 38,825 | 1,555 | 4.0% |
| Aberconwy | Lab | 27,258 | 1,070 | 3.9% |
| Loughborough | Lab | 46,760 | 1,816 | 3.9% |
| Belfast South | SDLP | 32,028 | 1,235 | 3.9% |
| Staffordshire Moorlands | Con | 41,963 | 1,618 | 3.9% |
| High Peak | Lab | 46,085 | 1,750 | 3.8% |
| Northampton South | Lab | 38,262 | 1,445 | 3.8% |
| South Dorset | Lab | 48,584 | 1,812 | 3.7% |
| Shrewsbury and Atcham | Con | 50,296 | 1,808 | 3.6% |
| South Swindon | Lab | 42,626 | 1,493 | 3.5% |
| Ynys Môn | Lab | 35,462 | 1,242 | 3.5% |
| Vale of Glamorgan | Lab | 46,748 | 1,574 | 3.4% |
| Taunton Deane | LD | 56,649 | 1,868 | 3.3% |
| Corby | Lab | 48,527 | 1,517 | 3.1% |
| Milton Keynes South | Lab | 49,280 | 1,497 | 3.0% |
| St Albans | Con | 45,410 | 1,334 | 2.9% |
| Carshalton and Wallington | LD | 41,768 | 1,225 | 2.9% |
| Stourbridge | Lab | 43,803 | 1,280 | 2.9% |
| The Wrekin | Con | 41,624 | 1,187 | 2.9% |
| Calder Valley | Lab | 47,656 | 1,303 | 2.7% |
| Enfield, Southgate | Con | 41,433 | 1,127 | 2.7% |
| Scarborough and Whitby | Con | 46,912 | 1,245 | 2.7% |
| Bristol West | LD | 45,056 | 1,147 | 2.5% |
| Hastings and Rye | Lab | 45,582 | 1,156 | 2.5% |
| Cardiff North | Lab | 45,360 | 1,146 | 2.5% |
| Colne Valley | Lab | 50,430 | 1,267 | 2.5% |
| Hereford and South Herefordshire | LD | 45,620 | 1,089 | 2.4% |
| Enfield North | Con | 39,823 | 937 | 2.4% |
| Watford | Lab | 49,382 | 1,151 | 2.3% |
| City of Chester | Lab | 44,284 | 973 | 2.2% |
| Ealing Central and Acton | Lab | 38,801 | 839 | 2.2% |
| South Basildon and East Thurrock | Lab | 42,290 | 905 | 2.1% |
| Bethnal Green and Bow | Res | 38,366 | 804 | 2.1% |
| Dartford | Lab | 45,342 | 860 | 1.9% |
| Stroud | Lab | 53,775 | 996 | 1.9% |
| Arfon | Lab | 25,042 | 456 | 1.8% |
| South Thanet | Con | 46,108 | 810 | 1.8% |
| Reading East | Con | 43,160 | 739 | 1.7% |
| Milton Keynes North | Lab | 49,533 | 848 | 1.7% |
| Westmorland and Lonsdale | LD | 47,505 | 806 | 1.7% |
| Filton and Bradley Stoke | Con | 41,243 | 653 | 1.6% |
| Islington South and Finsbury | Lab | 30,961 | 484 | 1.6% |
| Preseli Pembrokeshire | Con | 39,199 | 601 | 1.5% |
| Wirral West | Con | 37,599 | 569 | 1.5% |
| Gravesham | Con | 45,179 | 654 | 1.4% |
| Eastbourne | Con | 47,822 | 672 | 1.4% |
| Manchester, Withington | LD | 38,326 | 531 | 1.4% |
| Wellingborough | Con | 48,855 | 610 | 1.2% |
| Hampstead and Kilburn | Lab | 41,675 | 474 | 1.1% |
| Rochester and Strood | Con | 44,266 | 503 | 1.1% |
| Eastleigh | LD | 47,776 | 534 | 1.1% |
| Somerton and Frome | LD | 53,350 | 595 | 1.1% |
| Hove | Lab | 44,952 | 448 | 1.0% |
| Shipley | Con | 46,551 | 450 | 1.0% |
| Battersea | Lab | 40,858 | 332 | 0.8% |
| Portsmouth North | Lab | 41,169 | 315 | 0.8% |
| Oxford East | Lab | 45,357 | 332 | 0.7% |
| Croydon Central | Lab | 45,592 | 328 | 0.7% |
| Finchley and Golders Green | Con | 41,939 | 294 | 0.7% |
| Cheltenham | LD | 47,904 | 316 | 0.7% |
| Ceredigion | LD | 35,716 | 218 | 0.6% |
| Harlow | Lab | 39,721 | 230 | 0.6% |
| Romsey and Southampton North | LD | 44,071 | 204 | 0.5% |
| North East Somerset | Con | 46,416 | 212 | 0.5% |
| York Outer | LD | 46,030 | 203 | 0.4% |
| Kettering | Con | 44,875 | 176 | 0.4% |
| Hemel Hempstead | Con | 46,281 | 168 | 0.4% |
| Rochdale | Lab | 42,941 | 149 | 0.3% |
| Solihull | Con | 50,583 | 124 | 0.2% |
| Guildford | Con | 50,893 | 89 | 0.2% |
| Clwyd West | Con | 36,047 | 51 | 0.1% |
| Crawley | Lab | 41,973 | 37 | 0.1% |
| Sittingbourne and Sheppey | Con | 42,982 | 22 | 0.1% |
| Gillingham and Rainham | Lab | 44,211 | 15 | 0.0% |
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.