| Aberdeen City | Scotland | 13 | — | — | — |
| Aberdeenshire | Scotland | 19 | — | — | — |
| Adur | South East | 14 | 64,544 | 4,610 | Widewater |
| Amber Valley | East Midlands | 18 | 126,208 | 7,012 | Ripley |
| Anglesey | Wales | 14 | 68,876 | 4,920 | Twrcelyn |
| Angus | Scotland | 8 | — | — | — |
| Antrim and Newtownabbey | Northern Ireland | 40 | — | — | — |
| Ards and North Down | Northern Ireland | 40 | — | — | — |
| Argyll and Bute | Scotland | 11 | — | — | — |
| Armagh City, Banbridge and Craigavon | Northern Ireland | 41 | — | — | — |
| Arun | South East | 23 | 164,892 | 7,169 | Courtwick with Toddington |
| Ashfield | East Midlands | 23 | 126,300 | 5,491 | Hucknall West |
| Ashford | South East | 39 | 131,917 | 3,382 | Beaver |
| Babergh | East of England | 24 | 92,338 | 3,847 | Great Cornard |
| Barnsley | Yorkshire and the Humber | 21 | 244,568 | 11,646 | Darfield & Great Houghton |
| Basildon | East of England | 14 | 187,571 | 13,398 | Fryerns |
| Basingstoke and Deane | South East | 18 | 185,156 | 10,286 | Sherborne St John & Rooksdown |
| Bassetlaw | East Midlands | 25 | 117,797 | 4,712 | Worksop North |
| Bath and North East Somerset | South West | 33 | 193,411 | 5,861 | Bathwick |
| Bedford | East of England | 28 | 185,228 | 6,615 | Wixams & Wilstead |
| Belfast | Northern Ireland | 60 | — | — | — |
| Birmingham | West Midlands | 69 | 1,144,911 | 16,593 | Alum Rock |
| Blaby | East Midlands | 17 | 102,922 | 6,054 | Leicester Forest & Lubbesthorpe |
| Blackburn with Darwen | North West | 17 | 154,738 | 9,102 | Audley & Queen's Park |
| Blackpool | North West | 21 | 141,027 | 6,716 | Highfield |
| Blaenau Gwent | Wales | 14 | 66,907 | 4,779 | Abertillery and Six Bells |
| Bolsover | East Midlands | 17 | 80,267 | 4,722 | South Normanton West |
| Bolton | North West | 20 | 295,957 | 14,798 | Great Lever |
| Boston | East Midlands | 15 | 70,504 | 4,700 | Skirbeck |
| Bournemouth, Christchurch and Poole | South West | 33 | 400,198 | 12,127 | Kinson |
| Bracknell Forest | South East | 15 | 124,598 | 8,307 | Binfield South & Jennett's Park |
| Bradford | Yorkshire and the Humber | 30 | 546,418 | 18,214 | Manningham |
| Braintree | East of England | 26 | 155,270 | 5,972 | Bocking Blackwater |
| Breckland | East of England | 27 | 141,481 | 5,240 | Watton |
| Brentwood | East of England | 13 | 77,047 | 5,927 | Hutton South |
| Bridgend County Borough | Wales | 28 | 145,485 | 5,196 | Coity Higher |
| Brighton and Hove | South East | 23 | 277,095 | 12,048 | Preston Park |
| Broadland | East of England | 27 | 131,711 | 4,878 | Sprowston East |
| Bromsgrove | West Midlands | 30 | 99,183 | 3,306 | Belbroughton & Romsley |
| Broxbourne | East of England | 10 | 99,006 | 9,901 | Waltham Cross |
| Broxtowe | East Midlands | 20 | 110,301 | 5,515 | Toton & Chilwell Meadows |
| Buckinghamshire | South East | 49 | 553,090 | 11,288 | Buckingham |
| Burnley | North West | 15 | 94,647 | 6,310 | Daneshouse with Stoneyholme |
| Bury | North West | 17 | 193,849 | 11,403 | Sedgley |
| Caerphilly County Borough | Wales | 31 | 175,946 | 5,676 | Penyrheol |
| Calderdale | Yorkshire and the Humber | 18 | 206,631 | 11,480 | Sowerby Bridge |
| Cambridge | East of England | 14 | 145,673 | 10,405 | Trumpington |
| Cannock Chase | West Midlands | 12 | 100,519 | 8,377 | Cannock Park & Old Fallow |
| Canterbury | South East | 21 | 157,424 | 7,496 | Heron |
| Cardiff | Wales | 28 | 362,310 | 12,940 | Cathays |
| Carmarthenshire | Wales | 51 | 187,893 | 3,684 | Carmarthen Town North and South |
| Castle Point | East of England | 13 | 89,582 | 6,891 | Canvey Island Winter Gardens |
| Causeway Coast and Glens | Northern Ireland | 40 | — | — | — |
| Central Bedfordshire | East of England | 31 | 294,248 | 9,492 | Cranfield & Marston Moretaine |
| Ceredigion | Wales | 34 | 71,474 | 2,102 | Aberystwyth Morfa a Glais |
| Charnwood | East Midlands | 24 | 183,987 | 7,666 | Loughborough Ashby |
| Chelmsford | East of England | 24 | 181,522 | 7,563 | Moulsham and Central |
| Cheltenham | South West | 20 | 118,827 | 5,941 | Pittville |
| Cherwell | South East | 16 | 161,011 | 10,063 | Bicester South and Ambrosden |
| Cheshire East | North West | 52 | 398,769 | 7,669 | Crewe East |
| Cheshire West and Chester | North West | 45 | 357,149 | 7,937 | Chester City & the Garden Quarter |
| Chesterfield | East Midlands | 16 | 103,568 | 6,473 | Hasland |
| Chichester | South East | 21 | 124,068 | 5,908 | Harbour Villages |
| Chorley | North West | 14 | 117,732 | 8,409 | Buckshaw & Whittle |
| City of Bristol | South West | 34 | 472,464 | 13,896 | Avonmouth and Lawrence Weston |
| City of Derby | East Midlands | 18 | 261,382 | 14,521 | Normanton |
| City of Edinburgh | Scotland | 17 | — | — | — |
| City of Kingston upon Hull | Yorkshire and the Humber | 21 | 267,013 | 12,715 | Newington & Gipsyville |
| City of Leicester | East Midlands | 21 | 368,573 | 17,551 | North Evington |
| City of London | London | 25 | 8,583 | 1,717 | Cripplegate |
| City of Milton Keynes | South East | 21 | 287,042 | 13,669 | Furzton |
| City of Nottingham | East Midlands | 20 | 323,635 | 16,182 | Hyson Green & Arboretum |
| City of Peterborough | East of England | 22 | 215,672 | 9,803 | Central |
| City of Plymouth | South West | 20 | 264,695 | 13,235 | St Peter and the Waterfront |
| City of Portsmouth | South East | 14 | 208,001 | 14,857 | Charles Dickens |
| City of Southampton | South East | 17 | 248,921 | 14,642 | Banister & Polygon |
| City of Stoke-on-Trent | West Midlands | 34 | 258,374 | 7,599 | Baddeley, Milton & Norton |
| City of Westminster | London | 18 | 204,234 | 11,346 | Abbey Road |
| City of Wolverhampton | West Midlands | 20 | 263,730 | 13,186 | Bilston South |
| City of York | North East | 21 | 202,823 | 9,658 | Hull Road |
| Clackmannanshire | Scotland | 5 | — | — | — |
| Colchester | East of England | 17 | 192,713 | 11,336 | New Town and Christ Church |
| Conwy County Borough | Wales | 30 | 114,749 | 3,825 | Llandrillo-yn-Rhos |
| Cornwall | South West | 87 | 570,531 | 6,558 | St Dennis & St Enoder |
| Cotswold | South West | 32 | 89,690 | 2,803 | Lechlade, Kempsford & Fairford South |
| County Durham | North East | 51 | 522,081 | 10,237 | Elvet, Gilesgate & Shincliffe |
| Coventry | West Midlands | 18 | 345,312 | 19,184 | St Michael's |
| Crawley | South East | 13 | 118,491 | 9,115 | Northgate & West Green |
| Cumberland | North West | 46 | 273,252 | 5,940 | Dalston and Burgh |
| Dacorum | East of England | 25 | 155,081 | 6,203 | Apsley and Corner Hall |
| Darlington | North East | 20 | 107,802 | 5,390 | Park East |
| Dartford | South East | 20 | 116,752 | 5,838 | Temple Hill |
| Denbighshire | Wales | 29 | 95,816 | 3,304 | Prestatyn North |
| Derbyshire Dales | East Midlands | 21 | 71,540 | 3,407 | Darley Dale |
| Derry City and Strabane | Northern Ireland | 40 | — | — | — |
| Doncaster | Yorkshire and the Humber | 21 | 308,107 | 14,672 | Town |
| Dorset | South West | 52 | 378,520 | 7,279 | Gillingham |
| Dover | South East | 17 | 116,410 | 6,848 | Aylesham, Eythorne & Shepherdswell |
| Dudley | West Midlands | 24 | 323,484 | 13,478 | St. Thomas's |
| Dumfries and Galloway | Scotland | 12 | — | — | — |
| Dundee City | Scotland | 8 | — | — | — |
| East Ayrshire | Scotland | 9 | — | — | — |
| East Cambridgeshire | East of England | 14 | 87,762 | 6,269 | Littleport |
| East Devon | South West | 30 | 150,828 | 5,028 | Axminster |
| East Dunbartonshire | Scotland | 7 | — | — | — |
| East Hampshire | South East | 31 | 125,751 | 4,056 | Bramshott & Liphook |
| East Hertfordshire | East of England | 26 | 150,164 | 5,776 | Buntingford |
| East Lindsey | East Midlands | 37 | 142,302 | 3,846 | Scarbrough & Seacroft |
| East Lothian | Scotland | 6 | — | — | — |
| East Renfrewshire | Scotland | 5 | — | — | — |
| East Riding of Yorkshire | Yorkshire and the Humber | 26 | 342,212 | 13,162 | Pocklington Provincial |
| East Staffordshire | West Midlands | 16 | 124,020 | 7,751 | Bagots & Needwood |
| East Suffolk | East of England | 29 | 246,881 | 8,513 | Harbour & Normanston |
| Eastbourne | South East | 9 | 101,686 | 11,298 | Devonshire |
| Eastleigh | South East | 14 | 136,442 | 9,746 | Eastleigh South |
| Elmbridge | South East | 16 | 138,756 | 8,672 | Oxshott and Stoke D'Abernon |
| Epping Forest | East of England | 18 | 134,983 | 7,499 | Rural East |
| Epsom and Ewell | South East | 14 | 80,933 | 5,781 | College |
| Erewash | East Midlands | 19 | 112,907 | 5,942 | Larklands |
| Exeter | South West | 13 | 130,711 | 10,055 | Duryard and St James |
| Falkirk | Scotland | 9 | — | — | — |
| Fareham | South East | 16 | 114,511 | 7,157 | Titchfield Common |
| Fenland | East of England | 18 | 102,460 | 5,692 | Wisbech South |
| Fermanagh and Omagh | Northern Ireland | 40 | — | — | — |
| Fife | Scotland | 22 | — | — | — |
| Flintshire | Wales | 45 | 154,965 | 3,444 | Flint: Coleshill and Trelawny |
| Folkestone and Hythe | South East | 13 | 109,759 | 8,443 | Cheriton |
| Forest of Dean | South West | 21 | 87,003 | 4,143 | Coleford |
| Fylde | North West | 17 | 81,382 | 4,787 | Heyhouses |
| Gateshead | North East | 22 | 196,149 | 8,916 | Saltwell |
| Gedling | East Midlands | 19 | 117,268 | 6,172 | Carlton Hill |
| Glasgow City | Scotland | 23 | — | — | — |
| Gloucester | South West | 18 | 132,418 | 7,357 | Barton and Tredworth |
| Gosport | South East | 14 | 81,955 | 5,854 | Grange & Alver Valley |
| Gravesham | South East | 17 | 106,906 | 6,289 | Town |
| Great Yarmouth | East of England | 17 | 99,745 | 5,867 | Nelson |
| Guildford | South East | 21 | 143,648 | 6,840 | Westborough |
| Gwynedd | Wales | 65 | 117,397 | 1,806 | Canol Bangor |
| Halton | North West | 18 | 128,482 | 7,138 | Grange |
| Harborough | East Midlands | 19 | 97,622 | 5,138 | Thurnby & Houghton |
| Harlow | East of England | 11 | 93,330 | 8,485 | Church Langley South & Potter Street |
| Hart | South East | 11 | 99,407 | 9,037 | Crookham West and Ewshot |
| Hartlepool | North East | 12 | 92,339 | 7,695 | Manor House |
| Hastings | South East | 16 | 90,995 | 5,687 | Central St Leonards |
| Havant | South East | 12 | 124,202 | 10,350 | Leigh Park Hermitage |
| Herefordshire | West Midlands | 53 | 187,027 | 3,529 | Newton Farm |
| Hertsmere | East of England | 16 | 107,826 | 6,739 | Borehamwood Cowley Hill |
| High Peak | East Midlands | 28 | 90,934 | 3,248 | Whaley Bridge |
| Highland | Scotland | 21 | — | — | — |
| Hinckley and Bosworth | East Midlands | 16 | 113,639 | 7,102 | Earl Shilton |
| Horsham | South East | 22 | 146,778 | 6,672 | Billingshurst |
| Huntingdonshire | East of England | 26 | 180,831 | 6,955 | Huntingdon North |
| Hyndburn | North West | 16 | 82,235 | 5,140 | Rishton |
| Inverclyde | Scotland | 7 | — | — | — |
| Ipswich | East of England | 16 | 139,640 | 8,728 | Alexandra |
| Isle of Wight | South East | 39 | 140,459 | 3,602 | Cowes Medina |
| Isles of Scilly | South West | 5 | 2,053 | 2,053 | St Mary's |
| King's Lynn and West Norfolk | East of England | 35 | 154,322 | 4,409 | Gaywood North Bank |
| Kirklees | Yorkshire and the Humber | 23 | 433,211 | 18,835 | Greenhead |
| Knowsley | North West | 15 | 154,518 | 10,301 | Northwood |
| Lancaster | North West | 27 | 142,920 | 5,293 | Bulk |
| Leeds | Yorkshire and the Humber | 33 | 811,952 | 24,605 | Headingley & Hyde Park |
| Lewes | South East | 21 | 99,907 | 4,757 | Lewes Priory |
| Lichfield | West Midlands | 22 | 106,435 | 4,838 | Armitage with Handsacre |
| Lincoln | East Midlands | 11 | 103,813 | 9,438 | Park |
| Lisburn and Castlereagh | Northern Ireland | 40 | — | — | — |
| Liverpool | North West | 64 | 486,097 | 7,716 | Kensington & Fairfield |
| London Borough of Barking and Dagenham | London | 19 | 218,871 | 11,520 | Mayesbrook |
| London Borough of Barnet | London | 24 | 389,342 | 16,223 | Hendon |
| London Borough of Bexley | London | 17 | 246,473 | 14,498 | Belvedere |
| London Borough of Brent | London | 22 | 339,815 | 15,446 | Dollis Hill |
| London Borough of Bromley | London | 22 | 329,985 | 14,999 | Penge & Cator |
| London Borough of Camden | London | 20 | 210,137 | 10,507 | Primrose Hill |
| London Borough of Croydon | London | 28 | 390,717 | 13,954 | Broad Green |
| London Borough of Ealing | London | 24 | 367,110 | 15,296 | North Acton |
| London Borough of Enfield | London | 25 | 329,979 | 13,199 | Haselbury |
| London Borough of Hackney | London | 21 | 259,145 | 12,340 | Cazenove |
| London Borough of Hammersmith and Fulham | London | 21 | 183,154 | 8,722 | Fulham Reach |
| London Borough of Haringey | London | 21 | 264,238 | 12,583 | South Tottenham |
| London Borough of Harrow | London | 22 | 261,200 | 11,873 | Roxeth |
| London Borough of Havering | London | 20 | 262,052 | 13,103 | Gooshays |
| London Borough of Hillingdon | London | 21 | 305,908 | 14,567 | Wood End |
| London Borough of Hounslow | London | 22 | 288,181 | 13,099 | Hanworth Village |
| London Borough of Islington | London | 17 | 216,589 | 12,741 | Hillrise |
| London Borough of Lambeth | London | 25 | 317,653 | 12,706 | Streatham Common & Vale |
| London Borough of Lewisham | London | 19 | 300,558 | 15,819 | Hither Green |
| London Borough of Merton | London | 20 | 215,187 | 10,759 | Wimbledon Town & Dundonald |
| London Borough of Newham | London | 24 | 351,038 | 14,627 | East Ham South |
| London Borough of Redbridge | London | 22 | 310,259 | 14,103 | Chadwell |
| London Borough of Richmond upon Thames | London | 18 | 195,283 | 10,849 | Mortlake & Barnes Common |
| London Borough of Southwark | London | 23 | 307,638 | 13,376 | Old Kent Road |
| London Borough of Sutton | London | 20 | 209,638 | 10,482 | Sutton Central |
| London Borough of Tower Hamlets | London | 20 | 310,313 | 15,516 | Lansbury |
| London Borough of Waltham Forest | London | 22 | 278,426 | 12,656 | Forest |
| London Borough of Wandsworth | London | 22 | 327,503 | 14,886 | Battersea Park |
| Luton | East of England | 20 | 225,260 | 11,263 | Challney |
| Maidstone | South East | 22 | 175,779 | 7,990 | Penenden Heath |
| Maldon | East of England | 17 | 66,205 | 3,894 | Southminster |
| Malvern Hills | West Midlands | 18 | 79,482 | 4,416 | Barnards Green |
| Manchester | North West | 32 | 551,951 | 17,248 | Cheetham |
| Mansfield | East Midlands | 36 | 110,488 | 3,157 | Market Warsop |
| Medway | South East | 24 | 279,787 | 11,658 | Chatham Central & Brompton |
| Melton | East Midlands | 16 | 51,752 | 3,234 | Melton Sysonby |
| Merthyr Tydfil County Borough | Wales | 11 | 58,839 | 5,349 | Town |
| Mid Devon | South West | 22 | 82,850 | 3,945 | Cullompton Padbrook |
| Mid Suffolk | East of England | 26 | 102,699 | 3,950 | Chilton |
| Mid Sussex | South East | 27 | 152,564 | 5,651 | Haywards Heath Bentswood & Heath |
| Mid Ulster | Northern Ireland | 40 | — | — | — |
| Mid and East Antrim | Northern Ireland | 40 | — | — | — |
| Middlesbrough | North East | 20 | 143,919 | 7,196 | Central |
| Midlothian | Scotland | 6 | — | — | — |
| Mole Valley | South East | 13 | 87,382 | 6,722 | Dorking South |
| Monmouthshire | Wales | 39 | 92,960 | 2,384 | Bulwark and Thornwell |
| Moray | Scotland | 8 | — | — | — |
| Neath Port Talbot | Wales | 34 | 142,291 | 4,185 | Margam and Tai-bach |
| New Forest | South East | 26 | 175,783 | 6,761 | Totton North |
| Newark and Sherwood | East Midlands | 21 | 122,956 | 5,855 | Edwinstowe & Clipstone |
| Newcastle upon Tyne | North East | 26 | 300,121 | 11,543 | Ouseburn |
| Newcastle-under-Lyme | West Midlands | 21 | 123,298 | 5,871 | Kidsgrove & Ravenscliffe |
| Newport | Wales | 21 | 159,595 | 7,600 | Lliswerry |
| Newry, Mourne and Down | Northern Ireland | 41 | — | — | — |
| North Ayrshire | Scotland | 9 | — | — | — |
| North Devon | South West | 25 | 98,608 | 3,944 | Barnstaple with Pilton |
| North East Derbyshire | East Midlands | 24 | 101,997 | 4,250 | Clay Cross North |
| North East Lincolnshire | East Midlands | 15 | 156,966 | 10,464 | South |
| North Hertfordshire | East of England | 25 | 133,216 | 5,329 | Letchworth South East |
| North Kesteven | East Midlands | 24 | 118,082 | 4,920 | Waddington Rural |
| North Lanarkshire | Scotland | 21 | — | — | — |
| North Lincolnshire | East Midlands | 19 | 169,695 | 8,931 | Crosby & Park |
| North Norfolk | East of England | 32 | 102,983 | 3,218 | Stalham |
| North Northamptonshire | East Midlands | 31 | 359,528 | 11,598 | Oakley |
| North Somerset | South West | 35 | 216,729 | 6,192 | Weston-super-Mare Milton |
| North Tyneside | North East | 20 | 208,969 | 10,448 | Howdon |
| North Warwickshire | West Midlands | 17 | 65,038 | 3,826 | Arley and Whitacre |
| North West Leicestershire | East Midlands | 38 | 104,704 | 2,755 | Snibston North |
| North Yorkshire | North East | 89 | 615,912 | 6,920 | Selby West |
| Northumberland | North East | 69 | 320,571 | 4,646 | Cowpen |
| Norwich | East of England | 13 | 143,922 | 11,071 | University |
| Nuneaton and Bedworth | West Midlands | 19 | 134,196 | 7,063 | Bede |
| Oadby and Wigston | East Midlands | 10 | 57,748 | 5,775 | South Wigston |
| Oldham | North West | 20 | 242,078 | 12,104 | Coldhurst |
| Orkney Islands | Scotland | 6 | — | — | — |
| Outer Hebrides | Scotland | 11 | — | — | — |
| Oxford | South East | 24 | 162,047 | 6,752 | Carfax & Jericho |
| Pembrokeshire | Wales | 59 | 123,371 | 2,091 | Pembroke: Monkton and St Mary South |
| Pendle | North West | 12 | 95,757 | 7,980 | Whitefield & Walverden |
| Perth and Kinross | Scotland | 12 | — | — | — |
| Powys | Wales | 60 | 133,176 | 2,220 | Newtown Central and South |
| Preston | North West | 16 | 147,835 | 9,240 | City Centre |
| Reading | South East | 16 | 174,219 | 10,889 | Redlands |
| Redcar and Cleveland | North East | 24 | 136,532 | 5,689 | Guisborough |
| Redditch | West Midlands | 9 | 87,032 | 9,670 | Central |
| Reigate and Banstead | South East | 15 | 150,845 | 10,056 | Hooley, Merstham & Netherne |
| Renfrewshire | Scotland | 12 | — | — | — |
| Rhondda Cynon Taf | Wales | 46 | 237,653 | 5,166 | Aberaman |
| Ribble Valley | North West | 26 | 61,562 | 2,368 | Primrose |
| Rochdale | North West | 20 | 223,775 | 11,189 | Central Rochdale |
| Rochford | East of England | 13 | 85,660 | 6,589 | Foulness and The Wakerings |
| Rossendale | North West | 10 | 70,870 | 7,087 | Haslingden |
| Rother | South East | 21 | 93,108 | 4,434 | Bexhill Sidley |
| Rotherham | Yorkshire and the Humber | 25 | 265,809 | 10,632 | Rotherham East |
| Royal Borough of Greenwich | London | 23 | 289,073 | 12,568 | Plumstead & Glyndon |
| Royal Borough of Kensington and Chelsea | London | 18 | 143,371 | 7,965 | Redcliffe |
| Royal Borough of Kingston upon Thames | London | 19 | 168,063 | 8,845 | St Mark's & Seething Wells |
| Rugby | West Midlands | 16 | 114,357 | 7,147 | Admirals and Cawston |
| Runnymede | South East | 14 | 88,079 | 6,291 | Egham Town |
| Rushcliffe | East Midlands | 24 | 119,084 | 4,962 | Keyworth & Wolds |
| Rushmoor | South East | 13 | 99,755 | 7,673 | Manor Park |
| Rutland | East Midlands | 15 | 41,047 | 2,736 | Uppingham |
| Salford | North West | 20 | 269,924 | 13,496 | Pendleton & Charlestown |
| Sandwell | West Midlands | 24 | 341,849 | 14,244 | St Pauls |
| Scottish Borders | Scotland | 11 | — | — | — |
| Sefton | North West | 22 | 279,242 | 12,693 | Norwood |
| Sevenoaks | South East | 26 | 120,512 | 4,635 | Sevenoaks Town and St John's |
| Sheffield | Yorkshire and the Humber | 28 | 557,985 | 19,928 | Burngreave |
| Shetland Islands | Scotland | 7 | — | — | — |
| Shropshire | West Midlands | 72 | 323,600 | 4,494 | Wem |
| Slough | South East | 21 | 158,492 | 7,547 | Upton Lea |
| Solihull | West Midlands | 17 | 216,233 | 12,720 | Kingshurst & Smith's Wood |
| Somerset | South West | 55 | 571,543 | 10,392 | Frome East |
| South Ayrshire | Scotland | 8 | — | — | — |
| South Cambridgeshire | East of England | 26 | 162,120 | 6,235 | Cambourne |
| South Derbyshire | East Midlands | 15 | 107,208 | 7,147 | Hilton |
| South Gloucestershire | South West | 28 | 290,426 | 10,372 | Emersons Green |
| South Hams | South West | 20 | 88,629 | 4,431 | Totnes |
| South Holland | East Midlands | 18 | 95,120 | 5,284 | Holbeach Town |
| South Kesteven | East Midlands | 30 | 143,401 | 4,780 | Bourne Austerby |
| South Lanarkshire | Scotland | 20 | — | — | — |
| South Norfolk | East of England | 26 | 141,948 | 5,460 | Diss & Roydon |
| South Oxfordshire | South East | 21 | 150,286 | 7,156 | Thame |
| South Ribble | North West | 23 | 111,035 | 4,828 | Middleforth |
| South Staffordshire | West Midlands | 20 | 110,465 | 5,523 | Codsall |
| South Tyneside | North East | 18 | 147,772 | 8,210 | Hebburn South |
| Southend-on-Sea | East of England | 17 | 180,687 | 10,629 | Victoria |
| Spelthorne | South East | 13 | 102,954 | 7,920 | Ashford North and Stanwell South |
| St Albans | East of England | 20 | 147,755 | 7,388 | Marshalswick East & Jersey Farm |
| St Helens | North West | 18 | 183,248 | 10,180 | Thatto Heath |
| Stafford | West Midlands | 23 | 136,870 | 5,951 | St Michael's & Stonefield |
| Staffordshire Moorlands | West Midlands | 27 | 95,839 | 3,550 | Biddulph East |
| Stevenage | East of England | 13 | 89,492 | 6,884 | Almond Hill |
| Stirling | Scotland | 7 | — | — | — |
| Stockport | North West | 21 | 294,770 | 14,037 | Davenport & Cale Green |
| Stockton-on-Tees | North East | 27 | 196,589 | 7,281 | Ingleby Barwick North |
| Stratford-on-Avon | West Midlands | 39 | 134,725 | 3,454 | Gaydon, Kineton & Upper Lighthorne |
| Stroud | South West | 27 | 121,008 | 4,482 | Stonehouse |
| Sunderland | North East | 25 | 274,170 | 10,967 | Pallion & Ford |
| Surrey Heath | South East | 14 | 90,457 | 6,461 | Bisley & West End |
| Swale | South East | 24 | 151,682 | 6,320 | Sheerness |
| Swansea | Wales | 32 | 238,493 | 7,453 | Morriston |
| Swindon | South West | 25 | 233,400 | 9,725 | Lydiard, Freshbrook & Toothill |
| Tameside | North West | 19 | 231,073 | 12,162 | St Peter's |
| Tamworth | West Midlands | 10 | 78,649 | 7,865 | Wilnecote |
| Tandridge | South East | 18 | 87,871 | 4,882 | Westway |
| Teignbridge | South West | 24 | 134,801 | 5,617 | Dawlish North East |
| Telford and Wrekin | West Midlands | 32 | 185,543 | 5,798 | The Nedge |
| Tendring | East of England | 32 | 148,294 | 4,634 | Brightlingsea |
| Test Valley | South East | 20 | 130,489 | 6,524 | Andover Harroway |
| Tewkesbury | South West | 20 | 96,923 | 4,846 | Churchdown St John's |
| Thanet | South East | 23 | 140,588 | 6,113 | Cliftonville West |
| The Vale of Glamorgan | Wales | 24 | 131,941 | 5,498 | Llantwit Major |
| Three Rivers | East of England | 13 | 93,772 | 7,213 | Leavesden |
| Thurrock | East of England | 20 | 175,996 | 8,800 | Belhus |
| Tonbridge and Malling | South East | 19 | 132,202 | 6,958 | Kings Hill |
| Torbay | South West | 16 | 139,323 | 8,708 | Tormohun |
| Torfaen | Wales | 18 | 92,282 | 5,127 | Panteg |
| Torridge | South West | 16 | 68,114 | 4,257 | Hartland |
| Trafford | North West | 21 | 235,049 | 11,193 | Timperley Central |
| Tunbridge Wells | South East | 14 | 115,307 | 8,236 | Sherwood |
| Uttlesford | East of England | 22 | 91,889 | 4,177 | Saffron Walden Shire |
| Vale of White Horse | South East | 24 | 139,430 | 5,810 | Blewbury & Harwell |
| Wakefield | Yorkshire and the Humber | 21 | 353,370 | 16,827 | South Elmsall & South Kirkby |
| Walsall | West Midlands | 20 | 284,129 | 14,206 | Darlaston South |
| Warrington | North West | 22 | 210,976 | 9,590 | Poplars and Hulme |
| Warwick | West Midlands | 17 | 148,455 | 8,733 | Kenilworth Abbey & Arden |
| Watford | East of England | 12 | 102,246 | 8,520 | Central |
| Waverley | South East | 24 | 128,221 | 5,343 | Bramley & Wonersh |
| Wealden | South East | 41 | 160,148 | 3,906 | Frant & Wadhurst |
| Welwyn Hatfield | East of England | 16 | 119,837 | 7,490 | Hatfield South West |
| West Berkshire | South East | 24 | 161,445 | 6,727 | Newbury Greenham |
| West Devon | South West | 18 | 57,095 | 3,172 | Okehampton North |
| West Dunbartonshire | Scotland | 6 | — | — | — |
| West Lancashire | North West | 15 | 117,435 | 7,829 | Old Skelmersdale |
| West Lindsey | East Midlands | 20 | 95,153 | 4,758 | Dunholme and Welton |
| West Lothian | Scotland | 9 | — | — | — |
| West Northamptonshire | East Midlands | 35 | 425,726 | 12,164 | Dallington Spencer |
| West Oxfordshire | South East | 27 | 114,236 | 4,231 | Witney East |
| West Suffolk | East of England | 43 | 180,749 | 4,203 | Lakenheath |
| Westmorland and Furness | North West | 33 | 226,591 | 6,866 | Old Barrow and Hindpool |
| Wigan | North West | 25 | 329,323 | 13,173 | Leigh Central & Higher Folds |
| Wiltshire | South West | 98 | 509,494 | 5,199 | Lyneham |
| Winchester | South East | 16 | 127,448 | 7,966 | St Paul |
| Windsor and Maidenhead | South East | 19 | 153,496 | 8,079 | Eton & Castle |
| Wirral | North West | 22 | 320,203 | 14,555 | Bromborough |
| Woking | South East | 10 | 103,944 | 10,394 | Byfleet and West Byfleet |
| Wokingham | South East | 18 | 177,502 | 9,861 | Hillside |
| Worcester | West Midlands | 16 | 103,863 | 6,491 | Warndon & Elbury Park |
| Worthing | South East | 13 | 111,339 | 8,565 | Central |
| Wrexham County Borough | Wales | 49 | 135,113 | 2,757 | Pant and Johnstown |
| Wychavon | West Midlands | 27 | 132,490 | 4,907 | Pershore |
| Wyre | North West | 24 | 111,942 | 4,664 | Bourne |
| Wyre Forest | West Midlands | 12 | 101,607 | 8,467 | Foley Park & Hoobrook |