Not sure which constituency you're in? Search by postcode.
Sort: A-Z | By margin | Top targets
| Constituency | Likely contest (2019) | Tactical vote |
|---|---|---|
| Aberavon | Labour vs Con. | Labour |
| Aberconwy | Con. vs Labour | Labour |
| Aberdeen North | SNP vs Labour | SNP |
| Aberdeen South | Con. vs SNP | SNP |
| Airdrie and Shotts | SNP vs Labour | SNP |
| Aldershot | Con. vs Labour | Labour |
| Aldridge-Brownhills | Con. vs Labour | Labour |
| Altrincham and Sale West | Con. vs Labour | Labour |
| Alyn and Deeside | Labour vs Con. | Labour |
| Amber Valley | Con. vs Labour | Labour |
| Angus | Con. vs SNP | SNP |
| Arfon | Plaid vs Labour | None |
| Argyll and Bute | SNP vs Con. | SNP |
| Arundel and South Downs | Con. vs Labour | Labour |
| Ashfield | Labour vs Con. | Labour |
| Ashford | Con. vs Labour | Labour |
| Ashton-Under-Lyne | Labour vs Con. | Labour |
| Aylesbury | Con. vs Labour | Labour |
| Ayr, Carrick and Cumnock | Con. vs SNP | SNP |
| Banbury | Con. vs Labour | Labour |
| Banff and Buchan | Con. vs SNP | SNP |
| Barking | Labour vs Con. | Labour |
| Barnsley Central | Labour vs Con. | Labour |
| Barnsley East | Labour vs Con. | Labour |
| Barrow and Furness | Labour vs Con. | Labour |
| Basildon and Billericay | Con. vs Labour | Labour |
| Basingstoke | Con. vs Labour | Labour |
| Bassetlaw | Labour vs Con. | Labour |
| Bath | Lib Dem vs Con. | Lib Dem |
| Batley and Spen | Labour vs Con. | Labour |
| Battersea | Labour vs Con. | Labour |
| Beaconsfield | Unusual seat | Not sure |
| Beckenham | Con. vs Labour | Labour |
| Bedford | Labour vs Con. | Labour |
| Belfast East | DUP vs Alliance | Alliance |
| Belfast North | DUP vs Sinn Fein | Sinn Fein |
| Belfast South | DUP vs | |
| Belfast West | Sinn Fein vs DUP | Sinn Fein |
| Bermondsey and Old Southwark | Labour vs Lib Dem | None |
| Berwickshire, Roxburgh and Selkirk | Con. vs SNP | SNP |
| Berwick-Upon-Tweed | Con. vs Labour | Labour |
| Bethnal Green and Bow | Labour vs Con. | Labour |
| Beverley and Holderness | Con. vs Labour | Labour |
| Bexhill and Battle | Con. vs Labour | Labour |
| Bexleyheath and Crayford | Con. vs Labour | Labour |
| Birkenhead | Labour vs Con. | Labour |
| Birmingham, Edgbaston | Labour vs Con. | Labour |
| Birmingham, Erdington | Labour vs Con. | Labour |
| Birmingham, Hall Green | Labour vs Con. | Labour |
| Birmingham, Hodge Hill | Labour vs Con. | Labour |
| Birmingham, Ladywood | Labour vs Con. | Labour |
| Birmingham, Northfield | Labour vs Con. | Labour |
| Birmingham, Perry Barr | Labour vs Con. | Labour |
| Birmingham, Selly Oak | Labour vs Con. | Labour |
| Birmingham, Yardley | Labour vs Con. | Labour |
| Bishop Auckland | Labour vs Con. | Labour |
| Blackburn | Labour vs Con. | Labour |
| Blackley and Broughton | Labour vs Con. | Labour |
| Blackpool North and Cleveleys | Con. vs Labour | Labour |
| Blackpool South | Labour vs Con. | Labour |
| Blaenau Gwent | Labour vs Plaid | None |
| Blaydon | Labour vs Con. | Labour |
| Blyth Valley | Labour vs Con. | Labour |
| Bognor Regis and Littlehampton | Con. vs Labour | Labour |
| Bolsover | Labour vs Con. | Labour |
| Bolton North East | Labour vs Con. | Labour |
| Bolton South East | Labour vs Con. | Labour |
| Bolton West | Con. vs Labour | Labour |
| Bootle | Labour vs Con. | Labour |
| Boston and Skegness | Con. vs Labour | Labour |
| Bosworth | Con. vs Labour | Labour |
| Bournemouth East | Con. vs Labour | Labour |
| Bournemouth West | Con. vs Labour | Labour |
| Bracknell | Con. vs Labour | Labour |
| Bradford East | Labour vs Con. | Labour |
| Bradford South | Labour vs Con. | Labour |
| Bradford West | Labour vs Con. | Labour |
| Braintree | Con. vs Labour | Labour |
| Brecon and Radnorshire | Unusual seat | Lib Dem |
| Brent Central | Labour vs Con. | Labour |
| Brentford and Isleworth | Labour vs Con. | Labour |
| Brent North | Labour vs Con. | Labour |
| Brentwood and Ongar | Con. vs Labour | None |
| Bridgend | Labour vs Con. | Labour |
| Bridgwater and West Somerset | Con. vs Labour | Labour |
| Brigg and Goole | Con. vs Labour | Labour |
| Brighton, Kemptown | Labour vs Con. | Labour |
| Brighton, Pavilion | Green vs Labour | Green |
| Bristol East | Labour vs Con. | Labour |
| Bristol North West | Labour vs Con. | Labour |
| Bristol South | Labour vs Con. | Labour |
| Bristol West | Unusual seat | None |
| Broadland | Con. vs Labour | Labour |
| Bromley and Chislehurst | Con. vs Labour | Labour |
| Bromsgrove | Con. vs Labour | Labour |
| Broxbourne | Con. vs Labour | Labour |
| Broxtowe | Con. vs Labour | Labour |
| Buckingham | Unusual seat | Not sure |
| Burnley | Labour vs Con. | Labour |
| Burton | Con. vs Labour | Labour |
| Bury North | Labour vs Con. | Labour |
| Bury South | Labour vs Con. | Labour |
| Bury St Edmunds | Con. vs Labour | Labour |
| Caerphilly | Labour vs Con. | Labour |
| Caithness, Sutherland and Easter Ross | Lib Dem vs SNP | Lib Dem |
| Calder Valley | Con. vs Labour | Labour |
| Camberwell and Peckham | Labour vs Con. | Labour |
| Camborne and Redruth | Con. vs Labour | Labour |
| Cambridge | Labour vs Lib Dem | None |
| Cannock Chase | Con. vs Labour | Labour |
| Canterbury | Labour vs Con. | Labour |
| Cardiff Central | Labour vs Con. | Labour |
| Cardiff North | Labour vs Con. | Labour |
| Cardiff South and Penarth | Labour vs Con. | Labour |
| Cardiff West | Labour vs Con. | Labour |
| Carlisle | Con. vs Labour | Labour |
| Carmarthen East and Dinefwr | Plaid vs Labour | Plaid |
| Carmarthen West and South Pembrokeshire | Con. vs Labour | Labour |
| Carshalton and Wallington | Lib Dem vs Con. | Lib Dem |
| Castle Point | Con. vs Labour | None |
| Central Ayrshire | SNP vs Con. | SNP |
| Central Devon | Con. vs Labour | Labour |
| Central Suffolk and North Ipswich | Con. vs Labour | Labour |
| Ceredigion | Plaid vs Lib Dem | None |
| Charnwood | Con. vs Labour | Labour |
| Chatham and Aylesford | Con. vs Labour | Labour |
| Cheadle | Con. vs Lib Dem | Lib Dem |
| Chelmsford | Con. vs Labour | Labour |
| Chelsea and Fulham | Con. vs Labour | Labour |
| Cheltenham | Con. vs Lib Dem | Lib Dem |
| Chesham and Amersham | Con. vs Labour | None |
| Chesterfield | Labour vs Con. | Labour |
| Chichester | Con. vs Labour | Labour |
| Chingford and Woodford Green | Con. vs Labour | Labour |
| Chippenham | Con. vs Lib Dem | Lib Dem |
| Chipping Barnet | Con. vs Labour | Labour |
| Chorley | Unusual seat | Not sure |
| Christchurch | Con. vs Labour | None |
| Cities Of London and Westminster | Con. vs Labour | Labour |
| City Of Chester | Labour vs Con. | Labour |
| City Of Durham | Labour vs Con. | Labour |
| Clacton | Con. vs Labour | Labour |
| Cleethorpes | Con. vs Labour | Labour |
| Clwyd South | Labour vs Con. | Labour |
| Clwyd West | Con. vs Labour | Labour |
| Coatbridge, Chryston and Bellshill | Labour vs SNP | None |
| Colchester | Con. vs Labour | Labour |
| Colne Valley | Labour vs Con. | Labour |
| Congleton | Con. vs Labour | Labour |
| Copeland | Con. vs Labour | Labour |
| Corby | Con. vs Labour | Labour |
| Coventry North East | Labour vs Con. | Labour |
| Coventry North West | Labour vs Con. | Labour |
| Coventry South | Labour vs Con. | Labour |
| Crawley | Con. vs Labour | Labour |
| Crewe and Nantwich | Labour vs Con. | Labour |
| Croydon Central | Labour vs Con. | Labour |
| Croydon North | Labour vs Con. | Labour |
| Croydon South | Con. vs Labour | Labour |
| Cumbernauld, Kilsyth and Kirkintilloch East | SNP vs Labour | SNP |
| Cynon Valley | Labour vs Con. | Labour |
| Dagenham and Rainham | Labour vs Con. | Labour |
| Darlington | Labour vs Con. | Labour |
| Dartford | Con. vs Labour | Labour |
| Daventry | Con. vs Labour | Labour |
| Delyn | Labour vs Con. | Labour |
| Denton and Reddish | Labour vs Con. | Labour |
| Derby North | Labour vs Con. | Labour |
| Derbyshire Dales | Con. vs Labour | Labour |
| Derby South | Labour vs Con. | Labour |
| Devizes | Con. vs Labour | None |
| Dewsbury | Labour vs Con. | Labour |
| Doncaster Central | Labour vs Con. | Labour |
| Doncaster North | Labour vs Con. | Labour |
| Don Valley | Labour vs Con. | Labour |
| Dover | Con. vs Labour | Labour |
| Dudley North | Labour vs Con. | Labour |
| Dudley South | Con. vs Labour | Labour |
| Dulwich and West Norwood | Labour vs Con. | Labour |
| Dumfries and Galloway | Con. vs SNP | SNP |
| Dumfriesshire, Clydesdale and Tweeddale | Con. vs SNP | SNP |
| Dundee East | SNP vs Con. | SNP |
| Dundee West | SNP vs Labour | None |
| Dunfermline and West Fife | SNP vs Labour | SNP |
| Dwyfor Meirionnydd | Plaid vs Con. | Plaid |
| Ealing Central and Acton | Labour vs Con. | Labour |
| Ealing North | Labour vs Con. | Labour |
| Ealing, Southall | Labour vs Con. | Labour |
| Easington | Labour vs Con. | Labour |
| East Antrim | DUP vs Alliance | Alliance |
| Eastbourne | Lib Dem vs Con. | Lib Dem |
| East Devon | Unusual seat | Independent |
| East Dunbartonshire | Lib Dem vs SNP | None |
| East Ham | Labour vs Con. | Labour |
| East Hampshire | Con. vs Labour | None |
| East Kilbride, Strathaven and Lesmahagow | SNP vs Labour | SNP |
| Eastleigh | Con. vs Lib Dem | Lib Dem |
| East Londonderry | DUP vs Sinn Fein | Sinn Fein |
| East Lothian | Labour vs SNP | Labour |
| East Renfrewshire | Con. vs SNP | SNP |
| East Surrey | Con. vs Labour | None |
| East Worthing and Shoreham | Con. vs Labour | Labour |
| East Yorkshire | Con. vs Labour | Labour |
| Eddisbury | Unusual seat | Not sure |
| Edinburgh East | SNP vs Labour | SNP |
| Edinburgh North and Leith | SNP vs Labour | SNP |
| Edinburgh South | Labour vs SNP | Labour |
| Edinburgh South West | SNP vs Con. | SNP |
| Edinburgh West | Lib Dem vs SNP | Lib Dem |
| Edmonton | Labour vs Con. | Labour |
| Ellesmere Port and Neston | Labour vs Con. | Labour |
| Elmet and Rothwell | Con. vs Labour | Labour |
| Eltham | Labour vs Con. | Labour |
| Enfield North | Labour vs Con. | Labour |
| Enfield, Southgate | Labour vs Con. | Labour |
| Epping Forest | Con. vs Labour | Labour |
| Epsom and Ewell | Con. vs Labour | Labour |
| Erewash | Con. vs Labour | Labour |
| Erith and Thamesmead | Labour vs Con. | Labour |
| Esher and Walton | Unusual seat | Lib Dem |
| Exeter | Labour vs Con. | Labour |
| Falkirk | SNP vs Labour | SNP |
| Fareham | Con. vs Labour | Labour |
| Faversham and Mid Kent | Con. vs Labour | Labour |
| Feltham and Heston | Labour vs Con. | Labour |
| Fermanagh and South Tyrone | Sinn Fein vs UUP | Sinn Fein |
| Filton and Bradley Stoke | Con. vs Labour | Labour |
| Finchley and Golders Green | Unusual seat | Not sure |
| Folkestone and Hythe | Con. vs Labour | Labour |
| Forest Of Dean | Con. vs Labour | Labour |
| Foyle | Sinn Fein vs | None |
| Fylde | Con. vs Labour | Labour |
| Gainsborough | Con. vs Labour | Labour |
| Garston and Halewood | Labour vs Con. | Labour |
| Gateshead | Labour vs Con. | Labour |
| Gedling | Labour vs Con. | Labour |
| Gillingham and Rainham | Con. vs Labour | Labour |
| Glasgow Central | SNP vs Labour | None |
| Glasgow East | SNP vs Labour | SNP |
| Glasgow North | SNP vs Labour | None |
| Glasgow North East | Labour vs SNP | None |
| Glasgow North West | SNP vs Labour | SNP |
| Glasgow South | SNP vs Labour | SNP |
| Glasgow South West | SNP vs Labour | None |
| Glenrothes | SNP vs Labour | SNP |
| Gloucester | Con. vs Labour | Labour |
| Gordon | Con. vs SNP | SNP |
| Gosport | Con. vs Labour | Labour |
| Gower | Labour vs Con. | Labour |
| Grantham and Stamford | Con. vs Labour | Labour |
| Gravesham | Con. vs Labour | Labour |
| Great Grimsby | Labour vs Con. | Labour |
| Great Yarmouth | Con. vs Labour | Labour |
| Greenwich and Woolwich | Labour vs Con. | Labour |
| Guildford | Con. vs Lib Dem | Lib Dem |
| Hackney North and Stoke Newington | Labour vs Con. | Labour |
| Hackney South and Shoreditch | Labour vs Con. | Labour |
| Halesowen and Rowley Regis | Con. vs Labour | Labour |
| Halifax | Labour vs Con. | Labour |
| Haltemprice and Howden | Con. vs Labour | Labour |
| Halton | Labour vs Con. | Labour |
| Hammersmith | Labour vs Con. | Labour |
| Hampstead and Kilburn | Labour vs Con. | Labour |
| Harborough | Con. vs Labour | Labour |
| Harlow | Con. vs Labour | Labour |
| Harrogate and Knaresborough | Con. vs Lib Dem | Lib Dem |
| Harrow East | Con. vs Labour | Labour |
| Harrow West | Labour vs Con. | Labour |
| Hartlepool | Labour vs Con. | Labour |
| Harwich and North Essex | Con. vs Labour | Labour |
| Hastings and Rye | Con. vs Labour | Labour |
| Havant | Con. vs Labour | Labour |
| Hayes and Harlington | Labour vs Con. | Labour |
| Hazel Grove | Con. vs Lib Dem | Lib Dem |
| Hemel Hempstead | Con. vs Labour | Labour |
| Hemsworth | Labour vs Con. | Labour |
| Hendon | Con. vs Labour | Labour |
| Henley | Unusual seat | Not sure |
| Hereford and South Herefordshire | Con. vs Labour | Labour |
| Hertford and Stortford | Con. vs Labour | Labour |
| Hertsmere | Con. vs Labour | Labour |
| Hexham | Con. vs Labour | Labour |
| Heywood and Middleton | Labour vs Con. | Labour |
| High Peak | Labour vs Con. | Labour |
| Hitchin and Harpenden | Unusual seat | Not sure |
| Holborn and St Pancras | Labour vs Con. | Labour |
| Hornchurch and Upminster | Con. vs Labour | Labour |
| Hornsey and Wood Green | Labour vs Lib Dem | None |
| Horsham | Unusual seat | Not sure |
| Houghton and Sunderland South | Labour vs Con. | Labour |
| Hove | Labour vs Con. | Labour |
| Huddersfield | Labour vs Con. | Labour |
| Huntingdon | Con. vs Labour | Labour |
| Hyndburn | Labour vs Con. | Labour |
| Ilford North | Labour vs Con. | Labour |
| Ilford South | Labour vs Con. | Labour |
| Inverclyde | SNP vs Labour | SNP |
| Inverness, Nairn, Badenoch and Strathspey | SNP vs Con. | SNP |
| Ipswich | Labour vs Con. | Labour |
| Isle Of Wight | Unusual seat | Green |
| Islington North | Labour vs Con. | Labour |
| Islington South and Finsbury | Labour vs Con. | Labour |
| Islwyn | Labour vs Con. | Labour |
| Jarrow | Labour vs Con. | Labour |
| Keighley | Labour vs Con. | Labour |
| Kenilworth and Southam | Con. vs Labour | Labour |
| Kensington | Labour vs Con. | Labour |
| Kettering | Con. vs Labour | Labour |
| Kilmarnock and Loudoun | SNP vs Labour | SNP |
| Kingston and Surbiton | Lib Dem vs Con. | Lib Dem |
| Kingston upon Hull East | Labour vs Con. | Labour |
| Kingston upon Hull North | Labour vs Con. | Labour |
| Kingston upon Hull West and Hessle | Labour vs Con. | Labour |
| Kingswood | Con. vs Labour | Labour |
| Kirkcaldy and Cowdenbeath | Labour vs SNP | Labour |
| Knowsley | Labour vs Con. | Labour |
| Lagan Valley | DUP vs UUP | Not sure |
| Lanark and Hamilton East | SNP vs Con. | SNP |
| Lancaster and Fleetwood | Labour vs Con. | Labour |
| Leeds Central | Labour vs Con. | Labour |
| Leeds East | Labour vs Con. | Labour |
| Leeds North East | Labour vs Con. | Labour |
| Leeds North West | Labour vs Lib Dem | Labour |
| Leeds West | Labour vs Con. | Labour |
| Leicester East | Labour vs Con. | Labour |
| Leicester South | Labour vs Con. | Labour |
| Leicester West | Labour vs Con. | Labour |
| Leigh | Labour vs Con. | Labour |
| Lewes | Con. vs Lib Dem | Lib Dem |
| Lewisham, Deptford | Labour vs Con. | Labour |
| Lewisham East | Labour vs Con. | Labour |
| Lewisham West and Penge | Labour vs Con. | Labour |
| Leyton and Wanstead | Labour vs Con. | Labour |
| Lichfield | Con. vs Labour | Labour |
| Lincoln | Labour vs Con. | Labour |
| Linlithgow and East Falkirk | SNP vs Labour | SNP |
| Liverpool, Riverside | Labour vs Con. | Labour |
| Liverpool, Walton | Labour vs Con. | Labour |
| Liverpool, Wavertree | Labour vs Con. | Labour |
| Liverpool, West Derby | Labour vs Con. | Labour |
| Livingston | SNP vs Labour | SNP |
| Llanelli | Labour vs Con. | Labour |
| Loughborough | Con. vs Labour | Labour |
| Louth and Horncastle | Con. vs Labour | Labour |
| Ludlow | Unusual seat | Not sure |
| Luton North | Labour vs Con. | Labour |
| Luton South | Labour vs Con. | Labour |
| Macclesfield | Con. vs Labour | Labour |
| Maidenhead | Con. vs Labour | None |
| Maidstone and The Weald | Unusual seat | Not sure |
| Makerfield | Labour vs Con. | Labour |
| Maldon | Con. vs Labour | None |
| Manchester Central | Labour vs Con. | Labour |
| Manchester, Gorton | Labour vs Con. | Labour |
| Manchester, Withington | Labour vs Lib Dem | None |
| Mansfield | Con. vs Labour | Labour |
| Meon Valley | Con. vs Labour | None |
| Meriden | Con. vs Labour | Labour |
| Merthyr Tydfil and Rhymney | Labour vs Con. | Labour |
| Mid Bedfordshire | Con. vs Labour | Labour |
| Mid Derbyshire | Con. vs Labour | Labour |
| Middlesbrough | Labour vs Con. | Labour |
| Middlesbrough South and East Cleveland | Con. vs Labour | Labour |
| Mid Dorset and North Poole | Con. vs Lib Dem | Lib Dem |
| Midlothian | Labour vs SNP | Labour |
| Mid Norfolk | Con. vs Labour | Labour |
| Mid Sussex | Con. vs Labour | Labour |
| Mid Ulster | Sinn Fein vs DUP | Sinn Fein |
| Mid Worcestershire | Con. vs Labour | None |
| Milton Keynes North | Con. vs Labour | Labour |
| Milton Keynes South | Con. vs Labour | Labour |
| Mitcham and Morden | Labour vs Con. | Labour |
| Mole Valley | Con. vs Lib Dem | None |
| Monmouth | Con. vs Labour | Labour |
| Montgomeryshire | Con. vs Lib Dem | Lib Dem |
| Moray | Con. vs SNP | SNP |
| Morecambe and Lunesdale | Con. vs Labour | Labour |
| Morley and Outwood | Con. vs Labour | Labour |
| Motherwell and Wishaw | SNP vs Labour | SNP |
| Na h-Eileanan An Iar | SNP vs Labour | None |
| Neath | Labour vs Con. | Labour |
| Newark | Con. vs Labour | Labour |
| Newbury | Con. vs Lib Dem | None |
| Newcastle-Under-Lyme | Labour vs Con. | Labour |
| Newcastle Upon Tyne Central | Labour vs Con. | Labour |
| Newcastle Upon Tyne East | Labour vs Con. | Labour |
| Newcastle Upon Tyne North | Labour vs Con. | Labour |
| New Forest East | Con. vs Labour | None |
| New Forest West | Con. vs Labour | None |
| Newport East | Labour vs Con. | Labour |
| Newport West | Labour vs Con. | Labour |
| Newry and Armagh | Sinn Fein vs DUP | Sinn Fein |
| Newton Abbot | Unusual seat | Not sure |
| Normanton, Pontefract and Castleford | Labour vs Con. | Labour |
| Northampton North | Con. vs Labour | Labour |
| Northampton South | Con. vs Labour | Labour |
| North Antrim | DUP vs Sinn Fein | Sinn Fein |
| North Ayrshire and Arran | SNP vs Con. | SNP |
| North Cornwall | Con. vs Lib Dem | Lib Dem |
| North Devon | Con. vs Lib Dem | Lib Dem |
| North Dorset | Con. vs Labour | None |
| North Down | Unusual seat | Not sure |
| North Durham | Labour vs Con. | Labour |
| North East Bedfordshire | Con. vs Labour | Labour |
| North East Cambridgeshire | Con. vs Labour | Labour |
| North East Derbyshire | Con. vs Labour | Labour |
| North East Fife | SNP vs Lib Dem | SNP |
| North East Hampshire | Con. vs Labour | None |
| North East Hertfordshire | Con. vs Labour | Labour |
| North East Somerset | Con. vs Labour | Labour |
| North Herefordshire | Con. vs Labour | None |
| North Norfolk | Lib Dem vs Con. | Lib Dem |
| North Shropshire | Con. vs Labour | Labour |
| North Somerset | Con. vs Labour | Labour |
| North Swindon | Con. vs Labour | Labour |
| North Thanet | Con. vs Labour | Labour |
| North Tyneside | Labour vs Con. | Labour |
| North Warwickshire | Con. vs Labour | Labour |
| North West Cambridgeshire | Con. vs Labour | Labour |
| North West Durham | Labour vs Con. | Labour |
| North West Hampshire | Con. vs Labour | Labour |
| North West Leicestershire | Con. vs Labour | Labour |
| North West Norfolk | Con. vs Labour | Labour |
| North Wiltshire | Con. vs Lib Dem | None |
| Norwich North | Con. vs Labour | Labour |
| Norwich South | Labour vs Con. | Labour |
| Nottingham East | Labour vs Con. | Labour |
| Nottingham North | Labour vs Con. | Labour |
| Nottingham South | Labour vs Con. | Labour |
| Nuneaton | Con. vs Labour | Labour |
| Ochil and South Perthshire | Con. vs SNP | SNP |
| Ogmore | Labour vs Con. | Labour |
| Old Bexley and Sidcup | Con. vs Labour | Labour |
| Oldham East and Saddleworth | Labour vs Con. | Labour |
| Oldham West and Royton | Labour vs Con. | Labour |
| Orkney and Shetland | Lib Dem vs SNP | None |
| Orpington | Con. vs Labour | Labour |
| Oxford East | Labour vs Con. | Labour |
| Oxford West and Abingdon | Lib Dem vs Con. | Lib Dem |
| Paisley and Renfrewshire North | SNP vs Labour | SNP |
| Paisley and Renfrewshire South | SNP vs Labour | SNP |
| Pendle | Con. vs Labour | Labour |
| Penistone and Stocksbridge | Labour vs Con. | Labour |
| Penrith and The Border | Con. vs Labour | Labour |
| Perth and North Perthshire | SNP vs Con. | SNP |
| Peterborough | Labour vs Con. | Labour |
| Plymouth, Moor View | Con. vs Labour | Labour |
| Plymouth, Sutton and Devonport | Labour vs Con. | Labour |
| Pontypridd | Labour vs Con. | Labour |
| Poole | Con. vs Labour | Labour |
| Poplar and Limehouse | Labour vs Con. | Labour |
| Portsmouth North | Con. vs Labour | Labour |
| Portsmouth South | Labour vs Con. | Labour |
| Preseli Pembrokeshire | Con. vs Labour | Labour |
| Preston | Labour vs Con. | Labour |
| Pudsey | Con. vs Labour | Labour |
| Putney | Con. vs Labour | Labour |
| Rayleigh and Wickford | Con. vs Labour | None |
| Reading East | Labour vs Con. | Labour |
| Reading West | Con. vs Labour | Labour |
| Redcar | Labour vs Con. | Labour |
| Redditch | Con. vs Labour | Labour |
| Reigate | Con. vs Labour | Labour |
| Rhondda | Labour vs Plaid | None |
| Ribble Valley | Con. vs Labour | Labour |
| Richmond Park | Con. vs Lib Dem | Lib Dem |
| Richmond (Yorks) | Con. vs Labour | None |
| Rochdale | Labour vs Con. | Labour |
| Rochester and Strood | Con. vs Labour | Labour |
| Rochford and Southend East | Con. vs Labour | Labour |
| Romford | Con. vs Labour | Labour |
| Romsey and Southampton North | Con. vs Lib Dem | Lib Dem |
| Rossendale and Darwen | Con. vs Labour | Labour |
| Ross, Skye and Lochaber | SNP vs Con. | SNP |
| Rotherham | Labour vs Con. | Labour |
| Rother Valley | Labour vs Con. | Labour |
| Rugby | Con. vs Labour | Labour |
| Ruislip, Northwood and Pinner | Con. vs Labour | Labour |
| Runnymede and Weybridge | Con. vs Labour | Labour |
| Rushcliffe | Con. vs Labour | Labour |
| Rutherglen and Hamilton West | Labour vs SNP | Labour |
| Rutland and Melton | Con. vs Labour | None |
| Saffron Walden | Con. vs Labour | None |
| Salford and Eccles | Labour vs Con. | Labour |
| Salisbury | Con. vs Labour | Labour |
| Scarborough and Whitby | Con. vs Labour | Labour |
| Scunthorpe | Labour vs Con. | Labour |
| Sedgefield | Labour vs Con. | Labour |
| Sefton Central | Labour vs Con. | Labour |
| Selby and Ainsty | Con. vs Labour | Labour |
| Sevenoaks | Con. vs Labour | None |
| Sheffield, Brightside and Hillsborough | Labour vs Con. | Labour |
| Sheffield Central | Labour vs Con. | Labour |
| Sheffield, Hallam | Labour vs Lib Dem | None |
| Sheffield, Heeley | Labour vs Con. | Labour |
| Sheffield South East | Labour vs Con. | Labour |
| Sherwood | Con. vs Labour | Labour |
| Shipley | Con. vs Labour | Labour |
| Shrewsbury and Atcham | Con. vs Labour | Labour |
| Sittingbourne and Sheppey | Con. vs Labour | Labour |
| Skipton and Ripon | Con. vs Labour | Labour |
| Sleaford and North Hykeham | Con. vs Labour | Labour |
| Slough | Labour vs Con. | Labour |
| Solihull | Unusual seat | Not sure |
| Somerton and Frome | Con. vs Lib Dem | Lib Dem |
| Southampton, Itchen | Con. vs Labour | Labour |
| Southampton, Test | Labour vs Con. | Labour |
| South Antrim | DUP vs UUP | Not sure |
| South Basildon and East Thurrock | Con. vs Labour | Labour |
| South Cambridgeshire | Unusual seat | Not sure |
| South Derbyshire | Con. vs Labour | Labour |
| South Dorset | Con. vs Labour | Labour |
| South Down | Sinn Fein vs | None |
| South East Cambridgeshire | Unusual seat | Not sure |
| South East Cornwall | Unusual seat | Not sure |
| Southend West | Con. vs Labour | Labour |
| South Holland and The Deepings | Con. vs Labour | None |
| South Leicestershire | Con. vs Labour | Labour |
| South Norfolk | Con. vs Labour | Labour |
| South Northamptonshire | Con. vs Labour | Labour |
| Southport | Con. vs Labour | Labour |
| South Ribble | Con. vs Labour | Labour |
| South Shields | Labour vs Con. | Labour |
| South Staffordshire | Con. vs Labour | None |
| South Suffolk | Con. vs Labour | Labour |
| South Swindon | Con. vs Labour | Labour |
| South Thanet | Con. vs Labour | Labour |
| South West Bedfordshire | Con. vs Labour | Labour |
| South West Devon | Con. vs Labour | Labour |
| South West Hertfordshire | Unusual seat | Not sure |
| South West Norfolk | Con. vs Labour | Labour |
| South West Surrey | Unusual seat | Not sure |
| South West Wiltshire | Con. vs Labour | Labour |
| Spelthorne | Con. vs Labour | Labour |
| Stafford | Con. vs Labour | Labour |
| Staffordshire Moorlands | Con. vs Labour | Labour |
| St Albans | Con. vs Lib Dem | Lib Dem |
| Stalybridge and Hyde | Labour vs Con. | Labour |
| St Austell and Newquay | Con. vs Labour | Labour |
| Stevenage | Con. vs Labour | Labour |
| St Helens North | Labour vs Con. | Labour |
| St Helens South and Whiston | Labour vs Con. | Labour |
| Stirling | Con. vs SNP | SNP |
| St Ives | Con. vs Lib Dem | Lib Dem |
| Stockport | Labour vs Con. | Labour |
| Stockton North | Labour vs Con. | Labour |
| Stockton South | Labour vs Con. | Labour |
| Stoke-On-Trent Central | Labour vs Con. | Labour |
| Stoke-On-Trent North | Labour vs Con. | Labour |
| Stoke-On-Trent South | Con. vs Labour | Labour |
| Stone | Con. vs Labour | Labour |
| Stourbridge | Con. vs Labour | Labour |
| Strangford | DUP vs Alliance | Alliance |
| Stratford-On-Avon | Con. vs Labour | None |
| Streatham | Labour vs Con. | Labour |
| Stretford and Urmston | Labour vs Con. | Labour |
| Stroud | Labour vs Con. | Labour |
| Suffolk Coastal | Con. vs Labour | Labour |
| Sunderland Central | Labour vs Con. | Labour |
| Surrey Heath | Con. vs Labour | None |
| Sutton and Cheam | Con. vs Lib Dem | Lib Dem |
| Sutton Coldfield | Con. vs Labour | Labour |
| Swansea East | Labour vs Con. | Labour |
| Swansea West | Labour vs Con. | Labour |
| Tamworth | Con. vs Labour | Labour |
| Tatton | Con. vs Labour | Labour |
| Taunton Deane | Con. vs Lib Dem | Lib Dem |
| Telford | Con. vs Labour | Labour |
| Tewkesbury | Unusual seat | Not sure |
| The Cotswolds | Con. vs Labour | None |
| The Wrekin | Con. vs Labour | Labour |
| Thirsk and Malton | Con. vs Labour | Labour |
| Thornbury and Yate | Con. vs Lib Dem | Lib Dem |
| Thurrock | Con. vs Labour | Labour |
| Tiverton and Honiton | Con. vs Labour | Labour |
| Tonbridge and Malling | Con. vs Labour | None |
| Tooting | Labour vs Con. | Labour |
| Torbay | Con. vs Lib Dem | Lib Dem |
| Torfaen | Labour vs Con. | Labour |
| Torridge and West Devon | Unusual seat | Not sure |
| Totnes | Unusual seat | Not sure |
| Tottenham | Labour vs Con. | Labour |
| Truro and Falmouth | Con. vs Labour | Labour |
| Tunbridge Wells | Con. vs Labour | Labour |
| Twickenham | Lib Dem vs Con. | Lib Dem |
| Tynemouth | Labour vs Con. | Labour |
| Upper Bann | DUP vs Sinn Fein | Sinn Fein |
| Uxbridge and South Ruislip | Con. vs Labour | Labour |
| Vale Of Clwyd | Labour vs Con. | Labour |
| Vale Of Glamorgan | Con. vs Labour | Labour |
| Vauxhall | Labour vs Lib Dem | Labour |
| Wakefield | Labour vs Con. | Labour |
| Wallasey | Labour vs Con. | Labour |
| Walsall North | Con. vs Labour | Labour |
| Walsall South | Labour vs Con. | Labour |
| Walthamstow | Labour vs Con. | Labour |
| Wansbeck | Labour vs Con. | Labour |
| Wantage | Con. vs Labour | Labour |
| Warley | Labour vs Con. | Labour |
| Warrington North | Labour vs Con. | Labour |
| Warrington South | Labour vs Con. | Labour |
| Warwick and Leamington | Labour vs Con. | Labour |
| Washington and Sunderland West | Labour vs Con. | Labour |
| Watford | Con. vs Labour | Labour |
| Waveney | Con. vs Labour | Labour |
| Wealden | Con. vs Labour | Labour |
| Weaver Vale | Labour vs Con. | Labour |
| Wellingborough | Con. vs Labour | Labour |
| Wells | Con. vs Lib Dem | Lib Dem |
| Welwyn Hatfield | Con. vs Labour | Labour |
| Wentworth and Dearne | Labour vs Con. | Labour |
| West Aberdeenshire and Kincardine | Con. vs SNP | SNP |
| West Bromwich East | Labour vs Con. | Labour |
| West Bromwich West | Labour vs Con. | Labour |
| West Dorset | Con. vs Lib Dem | Lib Dem |
| West Dunbartonshire | SNP vs Labour | None |
| West Ham | Labour vs Con. | Labour |
| West Lancashire | Labour vs Con. | Labour |
| Westminster North | Labour vs Con. | Labour |
| Westmorland and Lonsdale | Lib Dem vs Con. | Lib Dem |
| Weston-Super-Mare | Con. vs Labour | Labour |
| West Suffolk | Con. vs Labour | Labour |
| West Tyrone | Sinn Fein vs DUP | Sinn Fein |
| West Worcestershire | Unusual seat | Not sure |
| Wigan | Labour vs Con. | Labour |
| Wimbledon | Con. vs Labour | Labour |
| Winchester | Con. vs Lib Dem | Lib Dem |
| Windsor | Con. vs Labour | None |
| Wirral South | Labour vs Con. | Labour |
| Wirral West | Labour vs Con. | Labour |
| Witham | Con. vs Labour | Labour |
| Witney | Unusual seat | Lib Dem |
| Woking | Con. vs Labour | Labour |
| Wokingham | Unusual seat | Not sure |
| Wolverhampton North East | Labour vs Con. | Labour |
| Wolverhampton South East | Labour vs Con. | Labour |
| Wolverhampton South West | Labour vs Con. | Labour |
| Worcester | Con. vs Labour | Labour |
| Workington | Labour vs Con. | Labour |
| Worsley and Eccles South | Labour vs Con. | Labour |
| Worthing West | Con. vs Labour | Labour |
| Wrexham | Labour vs Con. | Labour |
| Wycombe | Con. vs Labour | Labour |
| Wyre and Preston North | Con. vs Labour | Labour |
| Wyre Forest | Con. vs Labour | Labour |
| Wythenshawe and Sale East | Labour vs Con. | Labour |
| Yeovil | Con. vs Lib Dem | Lib Dem |
| Ynys Mon | Labour vs Con. | Labour |
| York Central | Labour vs Con. | Labour |
| York Outer | Con. vs Labour | Labour |