| Aberafan Maesteg | Labour |
| Aberdeen North | SNP |
| Aberdeen South | SNP |
| Aberdeenshire North and Moray East | SNP |
| Airdrie and Shotts | None |
| Aldershot | Labour |
| Aldridge-Brownhills | Labour |
| Alloa and Grangemouth | SNP |
| Altrincham and Sale West | Labour |
| Alyn and Deeside | Labour |
| Amber Valley | Labour |
| Angus and Perthshire Glens | SNP |
| Arbroath and Broughty Ferry | SNP |
| Argyll, Bute and South Lochaber | SNP |
| Arundel and South Downs | Withdrawn |
| Ashfield | Labour |
| Ashford | Labour |
| Ashton-under-Lyne | Labour |
| Aylesbury | Labour |
| Ayr, Carrick and Cumnock | SNP |
| Banbury | Labour |
| Bangor Aberconwy | Labour |
| Barking | Not needed |
| Barnsley North | Labour |
| Barnsley South | Labour |
| Barrow and Furness | Labour |
| Basildon and Billericay | Labour |
| Basingstoke | Labour |
| Bassetlaw | Labour |
| Bath | Lib Dem |
| Bathgate and Linlithgow | SNP |
| Battersea | Labour |
| Beaconsfield | Not sure |
| Beckenham and Penge | Labour |
| Bedford | Labour |
| Belfast East | Alliance |
| Belfast North | Sinn Féin |
| Belfast South and Mid Down | SDLP |
| Belfast West | Not needed |
| Bermondsey and Old Southwark | None |
| Berwickshire, Roxburgh and Selkirk | SNP |
| Bethnal Green and Stepney | Not needed |
| Beverley and Holderness | Labour |
| Bexhill and Battle | Labour |
| Bexleyheath and Crayford | Labour |
| Bicester and Woodstock | Lib Dem |
| Birkenhead | Not needed |
| Birmingham Edgbaston | Labour |
| Birmingham Erdington | Labour |
| Birmingham Hall Green and Moseley | Not needed |
| Birmingham Hodge Hill and Solihull North | Not needed |
| Birmingham Ladywood | Not needed |
| Birmingham Northfield | Labour |
| Birmingham Perry Barr | Not needed |
| Birmingham Selly Oak | Labour |
| Birmingham Yardley | Not needed |
| Bishop Auckland | Labour |
| Blackburn | Not needed |
| Blackley and Middleton South | Not needed |
| Blackpool North and Fleetwood | Labour |
| Blackpool South | Labour |
| Blaenau Gwent and Rhymney | Labour |
| Blaydon and Consett | Labour |
| Blyth and Ashington | Labour |
| Bognor Regis and Littlehampton | Labour |
| Bolsover | Labour |
| Bolton North East | Labour |
| Bolton South and Walkden | Labour |
| Bolton West | Labour |
| Bootle | Not needed |
| Boston and Skegness | Labour |
| Bournemouth East | Labour |
| Bournemouth West | Labour |
| Bracknell | Labour |
| Bradford East | Not needed |
| Bradford South | Labour |
| Bradford West | Not needed |
| Braintree | Labour |
| Brecon, Radnor and Cwm Tawe | Lib Dem |
| Brent East | Not needed |
| Brent West | Labour |
| Brentford and Isleworth | Labour |
| Brentwood and Ongar | Labour |
| Bridgend | Labour |
| Bridgwater | Withdrawn |
| Bridlington and The Wolds | Labour |
| Brigg and Immingham | Labour |
| Brighton Kemptown and Peacehaven | Labour |
| Brighton Pavilion | Green |
| Bristol Central | Green |
| Bristol East | Labour |
| Bristol North East | Labour |
| Bristol North West | Labour |
| Bristol South | Labour |
| Broadland and Fakenham | Labour |
| Bromley and Biggin Hill | Labour |
| Bromsgrove | Labour |
| Broxbourne | Labour |
| Broxtowe | Labour |
| Buckingham and Bletchley | Labour |
| Burnley | Labour |
| Burton and Uttoxeter | Labour |
| Bury North | Labour |
| Bury South | Labour |
| Bury St Edmunds and Stowmarket | Labour |
| Caerfyrddin | Plaid |
| Caerphilly | Labour |
| Caithness, Sutherland and Easter Ross | None |
| Calder Valley | Labour |
| Camborne and Redruth | Labour |
| Cambridge | None |
| Cannock Chase | Labour |
| Canterbury | Labour |
| Cardiff East | Not needed |
| Cardiff North | Labour |
| Cardiff South and Penarth | Labour |
| Cardiff West | Labour |
| Carlisle | Labour |
| Carshalton and Wallington | Lib Dem |
| Castle Point | Labour |
| Central Ayrshire | SNP |
| Central Devon | Labour |
| Central Suffolk and North Ipswich | Labour |
| Ceredigion Preseli | Withdrawn |
| Chatham and Aylesford | Labour |
| Cheadle | Lib Dem |
| Chelmsford | Lib Dem |
| Chelsea and Fulham | Labour |
| Cheltenham | Lib Dem |
| Chesham and Amersham | Lib Dem |
| Chester North and Neston | Labour |
| Chester South and Eddisbury | Labour |
| Chesterfield | Labour |
| Chichester | Lib Dem |
| Chingford and Woodford Green | Withdrawn |
| Chippenham | Lib Dem |
| Chipping Barnet | Labour |
| Chorley | None |
| Christchurch | Withdrawn |
| Cities of London and Westminster | Labour |
| City of Durham | Labour |
| Clacton | Labour |
| Clapham and Brixton Hill | None |
| Clwyd East | Labour |
| Clwyd North | Labour |
| Coatbridge and Bellshill | None |
| Colchester | Labour |
| Colne Valley | Labour |
| Congleton | Labour |
| Corby and East Northamptonshire | Labour |
| Coventry East | Labour |
| Coventry North West | Labour |
| Coventry South | Labour |
| Cowdenbeath and Kirkcaldy | None |
| Cramlington and Killingworth | Labour |
| Crawley | Labour |
| Crewe and Nantwich | Labour |
| Croydon East | Labour |
| Croydon South | Labour |
| Croydon West | Not needed |
| Cumbernauld and Kirkintilloch | None |
| Dagenham and Rainham | Labour |
| Darlington | Labour |
| Dartford | Labour |
| Daventry | Labour |
| Derby North | Labour |
| Derby South | Labour |
| Derbyshire Dales | Labour |
| Dewsbury and Batley | Labour |
| Didcot and Wantage | Lib Dem |
| Doncaster Central | Labour |
| Doncaster East and the Isle of Axholme | Labour |
| Doncaster North | Labour |
| Dorking and Horley | Lib Dem |
| Dover and Deal | Labour |
| Droitwich and Evesham | Labour |
| Dudley | Labour |
| Dulwich and West Norwood | Not needed |
| Dumfries and Galloway | SNP |
| Dumfriesshire, Clydesdale and Tweeddale | Withdrawn |
| Dundee Central | None |
| Dunfermline and Dollar | None |
| Dunstable and Leighton Buzzard | Labour |
| Dwyfor Meirionnydd | Plaid |
| Ealing Central and Acton | Labour |
| Ealing North | Labour |
| Ealing Southall | Not needed |
| Earley and Woodley | Labour |
| Easington | Labour |
| East Antrim | Alliance |
| East Grinstead and Uckfield | Withdrawn |
| East Ham | Not needed |
| East Hampshire | Lib Dem |
| East Kilbride and Strathaven | None |
| East Londonderry | Not sure |
| East Renfrewshire | SNP |
| East Surrey | Withdrawn |
| East Thanet | Labour |
| East Wiltshire | Labour |
| East Worthing and Shoreham | Labour |
| Eastbourne | Lib Dem |
| Eastleigh | Lib Dem |
| Edinburgh East and Musselburgh | None |
| Edinburgh North and Leith | None |
| Edinburgh South | None |
| Edinburgh South West | SNP |
| Edinburgh West | None |
| Edmonton and Winchmore Hill | Not needed |
| Ellesmere Port and Bromborough | Labour |
| Eltham and Chislehurst | Labour |
| Ely and East Cambridgeshire | Lib Dem |
| Enfield North | Labour |
| Epping Forest | Labour |
| Epsom and Ewell | Lib Dem |
| Erewash | Labour |
| Erith and Thamesmead | Labour |
| Esher and Walton | Lib Dem |
| Exeter | Labour |
| Exmouth and Exeter East | Not sure |
| Falkirk | SNP |
| Fareham and Waterlooville | Withdrawn |
| Farnham and Bordon | Lib Dem |
| Faversham and Mid Kent | Labour |
| Feltham and Heston | Labour |
| Fermanagh and South Tyrone | Sinn Féin |
| Filton and Bradley Stoke | Labour |
| Finchley and Golders Green | Labour |
| Folkestone and Hythe | Labour |
| Forest of Dean | Labour |
| Foyle | None |
| Frome and East Somerset | Lib Dem |
| Fylde | Labour |
| Gainsborough | Labour |
| Gateshead Central and Whickham | Labour |
| Gedling | Labour |
| Gillingham and Rainham | Labour |
| Glasgow East | None |
| Glasgow North | None |
| Glasgow North East | None |
| Glasgow South | None |
| Glasgow South West | None |
| Glasgow West | None |
| Glastonbury and Somerton | Lib Dem |
| Glenrothes and Mid Fife | None |
| Gloucester | Labour |
| Godalming and Ash | Lib Dem |
| Goole and Pocklington | Labour |
| Gordon and Buchan | SNP |
| Gorton and Denton | Not needed |
| Gosport | Labour |
| Gower | Labour |
| Grantham and Bourne | Labour |
| Gravesham | Labour |
| Great Grimsby and Cleethorpes | Labour |
| Great Yarmouth | Labour |
| Greenwich and Woolwich | Not needed |
| Guildford | Lib Dem |
| Hackney North and Stoke Newington | Not needed |
| Hackney South and Shoreditch | Not needed |
| Halesowen | Labour |
| Halifax | Labour |
| Hamble Valley | Withdrawn |
| Hamilton and Clyde Valley | SNP |
| Hammersmith and Chiswick | Labour |
| Hampstead and Highgate | Not needed |
| Harborough, Oadby and Wigston | Labour |
| Harlow | Labour |
| Harpenden and Berkhamsted | Lib Dem |
| Harrogate and Knaresborough | Lib Dem |
| Harrow East | Labour |
| Harrow West | Labour |
| Hartlepool | Labour |
| Harwich and North Essex | Labour |
| Hastings and Rye | Labour |
| Havant | Labour |
| Hayes and Harlington | Labour |
| Hazel Grove | Lib Dem |
| Hemel Hempstead | Labour |
| Hendon | Labour |
| Henley and Thame | Lib Dem |
| Hereford and South Herefordshire | Labour |
| Herne Bay and Sandwich | Labour |
| Hertford and Stortford | Labour |
| Hertsmere | Labour |
| Hexham | Labour |
| Heywood and Middleton North | Labour |
| High Peak | Labour |
| Hinckley and Bosworth | Labour |
| Hitchin | Withdrawn |
| Holborn and St Pancras | Not needed |
| Honiton and Sidmouth | Lib Dem |
| Hornchurch and Upminster | Labour |
| Hornsey and Friern Barnet | None |
| Horsham | Lib Dem |
| Houghton and Sunderland South | Labour |
| Hove and Portslade | Not needed |
| Huddersfield | Labour |
| Huntingdon | Labour |
| Hyndburn | Labour |
| Ilford North | Labour |
| Ilford South | Not needed |
| Inverclyde and Renfrewshire West | None |
| Inverness, Skye and West Ross-shire | SNP |
| Ipswich | Labour |
| Isle of Wight East | Labour |
| Isle of Wight West | Labour |
| Islington North | None |
| Islington South and Finsbury | None |
| Jarrow and Gateshead East | Labour |
| Keighley and Ilkley | Labour |
| Kenilworth and Southam | Labour |
| Kensington and Bayswater | Labour |
| Kettering | Labour |
| Kilmarnock and Loudoun | SNP |
| Kingston and Surbiton | Lib Dem |
| Kingston upon Hull East | Labour |
| Kingston upon Hull North and Cottingham | Labour |
| Kingston upon Hull West and Haltemprice | Labour |
| Kingswinford and South Staffordshire | Labour |
| Knowsley | Not needed |
| Lagan Valley | Alliance |
| Lancaster and Wyre | Labour |
| Leeds Central and Headingley | Labour |
| Leeds East | Labour |
| Leeds North East | Not needed |
| Leeds North West | Labour |
| Leeds South | Not needed |
| Leeds South West and Morley | Labour |
| Leeds West and Pudsey | Labour |
| Leicester East | Labour |
| Leicester South | Not needed |
| Leicester West | Labour |
| Leigh and Atherton | Labour |
| Lewes | Lib Dem |
| Lewisham East | Not needed |
| Lewisham North | Not needed |
| Lewisham West and East Dulwich | Not needed |
| Leyton and Wanstead | Not needed |
| Lichfield | Labour |
| Lincoln | Labour |
| Liverpool Garston | Not needed |
| Liverpool Riverside | Not needed |
| Liverpool Walton | Not needed |
| Liverpool Wavertree | Not needed |
| Liverpool West Derby | Not needed |
| Livingston | SNP |
| Llanelli | Labour |
| Lothian East | SNP |
| Loughborough | Labour |
| Louth and Horncastle | Labour |
| Lowestoft | Labour |
| Luton North | Labour |
| Luton South and South Bedfordshire | Labour |
| Macclesfield | Labour |
| Maidenhead | Lib Dem |
| Maidstone and Malling | Labour |
| Makerfield | Labour |
| Maldon | Labour |
| Manchester Central | Not needed |
| Manchester Rusholme | Not needed |
| Manchester Withington | None |
| Mansfield | Labour |
| Melksham and Devizes | Lib Dem |
| Melton and Syston | Labour |
| Meriden and Solihull East | Labour |
| Merthyr Tydfil and Aberdare | Not needed |
| Mid Bedfordshire | Labour |
| Mid Buckinghamshire | Withdrawn |
| Mid Cheshire | Labour |
| Mid Derbyshire | Labour |
| Mid Dorset and North Poole | Lib Dem |
| Mid Dunbartonshire | None |
| Mid Leicestershire | Labour |
| Mid Norfolk | Labour |
| Mid Sussex | Withdrawn |
| Mid Ulster | Sinn Féin |
| Mid and South Pembrokeshire | Labour |
| Middlesbrough South and East Cleveland | Labour |
| Middlesbrough and Thornaby East | Labour |
| Midlothian | None |
| Milton Keynes Central | Labour |
| Milton Keynes North | Labour |
| Mitcham and Morden | Not needed |
| Monmouthshire | Labour |
| Montgomeryshire and Glyndŵr | Labour |
| Moray West, Nairn and Strathspey | SNP |
| Morecambe and Lunesdale | Labour |
| Motherwell, Wishaw and Carluke | None |
| Na h-Eileanan an Iar | None |
| Neath and Swansea East | Labour |
| New Forest East | Labour |
| New Forest West | Withdrawn |
| Newark | Labour |
| Newbury | Lib Dem |
| Newcastle upon Tyne Central and West | Labour |
| Newcastle upon Tyne East and Wallsend | Labour |
| Newcastle upon Tyne North | Labour |
| Newcastle-under-Lyme | Labour |
| Newport East | Labour |
| Newport West and Islwyn | Labour |
| Newry and Armagh | Sinn Féin |
| Newton Abbot | Withdrawn |
| Newton Aycliffe and Spennymoor | Labour |
| Normanton and Hemsworth | Labour |
| North Antrim | Not sure |
| North Ayrshire and Arran | SNP |
| North Bedfordshire | Labour |
| North Cornwall | Lib Dem |
| North Cotswolds | Withdrawn |
| North Devon | Lib Dem |
| North Dorset | Lib Dem |
| North Down | Alliance |
| North Durham | Labour |
| North East Cambridgeshire | Labour |
| North East Derbyshire | Labour |
| North East Fife | None |
| North East Hampshire | Lib Dem |
| North East Hertfordshire | Labour |
| North East Somerset and Hanham | Labour |
| North Herefordshire | Green |
| North Norfolk | Lib Dem |
| North Northumberland | Labour |
| North Shropshire | Lib Dem |
| North Somerset | Labour |
| North Warwickshire and Bedworth | Labour |
| North West Cambridgeshire | Labour |
| North West Essex | Labour |
| North West Hampshire | Withdrawn |
| North West Leicestershire | Labour |
| North West Norfolk | Labour |
| Northampton North | Labour |
| Northampton South | Labour |
| Norwich North | Labour |
| Norwich South | Labour |
| Nottingham East | Not needed |
| Nottingham North and Kimberley | Labour |
| Nottingham South | Labour |
| Nuneaton | Labour |
| Old Bexley and Sidcup | Labour |
| Oldham East and Saddleworth | Labour |
| Oldham West, Chadderton and Royton | Labour |
| Orkney and Shetland | None |
| Orpington | Labour |
| Ossett and Denby Dale | Labour |
| Oxford East | Not needed |
| Oxford West and Abingdon | Lib Dem |
| Paisley and Renfrewshire North | None |
| Paisley and Renfrewshire South | None |
| Peckham | None |
| Pendle and Clitheroe | Labour |
| Penistone and Stocksbridge | Labour |
| Penrith and Solway | Labour |
| Perth and Kinross-shire | SNP |
| Peterborough | Labour |
| Plymouth Moor View | Labour |
| Plymouth Sutton and Devonport | Labour |
| Pontefract, Castleford and Knottingley | Labour |
| Pontypridd | Labour |
| Poole | Labour |
| Poplar and Limehouse | Not needed |
| Portsmouth North | Labour |
| Portsmouth South | Labour |
| Preston | Labour |
| Putney | Labour |
| Queen's Park and Maida Vale | Labour |
| Rawmarsh and Conisbrough | Labour |
| Rayleigh and Wickford | Labour |
| Reading Central | Labour |
| Reading West and Mid Berkshire | Labour |
| Redcar | Labour |
| Redditch | Labour |
| Reigate | Labour |
| Rhondda and Ogmore | Not needed |
| Ribble Valley | Labour |
| Richmond Park | Lib Dem |
| Richmond and Northallerton | Labour |
| Rochdale | Labour |
| Rochester and Strood | Labour |
| Romford | Labour |
| Romsey and Southampton North | Lib Dem |
| Rossendale and Darwen | Labour |
| Rother Valley | Labour |
| Rotherham | Labour |
| Rugby | Labour |
| Ruislip, Northwood and Pinner | Labour |
| Runcorn and Helsby | Labour |
| Runnymede and Weybridge | Withdrawn |
| Rushcliffe | Labour |
| Rutherglen | None |
| Rutland and Stamford | Labour |
| Salford | Not needed |
| Salisbury | Labour |
| Scarborough and Whitby | Labour |
| Scunthorpe | Labour |
| Sefton Central | Labour |
| Selby | Labour |
| Sevenoaks | Withdrawn |
| Sheffield Brightside and Hillsborough | Not needed |
| Sheffield Central | Not needed |
| Sheffield Hallam | Labour |
| Sheffield Heeley | Labour |
| Sheffield South East | Labour |
| Sherwood Forest | Labour |
| Shipley | Labour |
| Shrewsbury | Labour |
| Sittingbourne and Sheppey | Labour |
| Skipton and Ripon | Labour |
| Sleaford and North Hykeham | Labour |
| Slough | Labour |
| Smethwick | Labour |
| Solihull West and Shirley | Labour |
| South Antrim | Not sure |
| South Basildon and East Thurrock | Labour |
| South Cambridgeshire | Lib Dem |
| South Cotswolds | Lib Dem |
| South Derbyshire | Labour |
| South Devon | Lib Dem |
| South Dorset | Labour |
| South Down | None |
| South East Cornwall | Labour |
| South Holland and The Deepings | Labour |
| South Leicestershire | Labour |
| South Norfolk | Labour |
| South Northamptonshire | Labour |
| South Ribble | Labour |
| South Shields | Labour |
| South Shropshire | Labour |
| South Suffolk | Labour |
| South West Devon | Labour |
| South West Hertfordshire | Labour |
| South West Norfolk | Labour |
| South West Wiltshire | Labour |
| Southampton Itchen | Labour |
| Southampton Test | Labour |
| Southend East and Rochford | Labour |
| Southend West and Leigh | Labour |
| Southgate and Wood Green | Labour |
| Southport | Labour |
| Spelthorne | Labour |
| Spen Valley | Labour |
| St Albans | Lib Dem |
| St Austell and Newquay | Labour |
| St Helens North | Labour |
| St Helens South and Whiston | Not needed |
| St Ives | Lib Dem |
| St Neots and Mid Cambridgeshire | Lib Dem |
| Stafford | Labour |
| Staffordshire Moorlands | Labour |
| Stalybridge and Hyde | Labour |
| Stevenage | Labour |
| Stirling and Strathallan | SNP |
| Stockport | Labour |
| Stockton North | Labour |
| Stockton West | Labour |
| Stoke-on-Trent Central | Labour |
| Stoke-on-Trent North | Labour |
| Stoke-on-Trent South | Labour |
| Stone, Great Wyrley and Penkridge | Labour |
| Stourbridge | Labour |
| Strangford | Alliance |
| Stratford and Bow | Not needed |
| Stratford-on-Avon | Lib Dem |
| Streatham and Croydon North | Not needed |
| Stretford and Urmston | Not needed |
| Stroud | Labour |
| Suffolk Coastal | Labour |
| Sunderland Central | Labour |
| Surrey Heath | Lib Dem |
| Sussex Weald | Labour |
| Sutton Coldfield | Labour |
| Sutton and Cheam | Lib Dem |
| Swansea West | Labour |
| Swindon North | Labour |
| Swindon South | Labour |
| Tamworth | Labour |
| Tatton | Labour |
| Taunton and Wellington | Lib Dem |
| Telford | Labour |
| Tewkesbury | Lib Dem |
| The Wrekin | Labour |
| Thirsk and Malton | Labour |
| Thornbury and Yate | Lib Dem |
| Thurrock | Labour |
| Tipton and Wednesbury | Labour |
| Tiverton and Minehead | Lib Dem |
| Tonbridge | Labour |
| Tooting | Labour |
| Torbay | Lib Dem |
| Torfaen | Labour |
| Torridge and Tavistock | Labour |
| Tottenham | Not needed |
| Truro and Falmouth | Labour |
| Tunbridge Wells | Lib Dem |
| Twickenham | Lib Dem |
| Tynemouth | Labour |
| Upper Bann | Sinn Féin |
| Uxbridge and South Ruislip | Labour |
| Vale of Glamorgan | Labour |
| Vauxhall and Camberwell Green | None |
| Wakefield and Rothwell | Labour |
| Wallasey | Not needed |
| Walsall and Bloxwich | Labour |
| Walthamstow | Not needed |
| Warrington North | Labour |
| Warrington South | Labour |
| Warwick and Leamington | Labour |
| Washington and Gateshead South | Labour |
| Watford | Labour |
| Waveney Valley | Withdrawn |
| Weald of Kent | Labour |
| Wellingborough and Rushden | Labour |
| Wells and Mendip Hills | Lib Dem |
| Welwyn Hatfield | Labour |
| West Aberdeenshire and Kincardine | SNP |
| West Bromwich | Labour |
| West Dorset | Lib Dem |
| West Dunbartonshire | None |
| West Ham and Beckton | Not needed |
| West Lancashire | Labour |
| West Suffolk | Labour |
| West Tyrone | Sinn Féin |
| West Worcestershire | Labour |
| Westmorland and Lonsdale | Lib Dem |
| Weston-super-Mare | Labour |
| Wetherby and Easingwold | Labour |
| Whitehaven and Workington | Labour |
| Widnes and Halewood | Not needed |
| Wigan | Labour |
| Wimbledon | Lib Dem |
| Winchester | Lib Dem |
| Windsor | Labour |
| Wirral West | Labour |
| Witham | Labour |
| Witney | Lib Dem |
| Woking | Lib Dem |
| Wokingham | Lib Dem |
| Wolverhampton North East | Labour |
| Wolverhampton South East | Labour |
| Wolverhampton West | Labour |
| Worcester | Labour |
| Worsley and Eccles | Labour |
| Worthing West | Labour |
| Wrexham | Labour |
| Wycombe | Labour |
| Wyre Forest | Labour |
| Wythenshawe and Sale East | Labour |
| Yeovil | Lib Dem |
| Ynys Môn | Not sure |
| York Central | Labour |
| York Outer | Labour |
