The government is aware of the potential irreversible impact (physical and emotional) of puberty blockers, having acknowledged an 'unacceptable safety risk’ following the Cass Review. Yet, hundreds of children are about to be given puberty blockers under a government-sanctioned trial.
| Rank | Constituency | Signatures |
|---|---|---|
| 1 | Upper Bann | 1,380 |
| 2 | Great Yarmouth | 636 |
| 3 | Lagan Valley | 568 |
| 4 | East Antrim | 564 |
| 5 | Newry and Armagh | 476 |
| 6 | Argyll, Bute and South Lochaber | 417 |
| 7 | Belfast East | 412 |
| 8 | Strangford | 400 |
| 9 | North Antrim | 386 |
| 10 | Hexham | 379 |
| 11 | South Antrim | 378 |
| 12 | Reigate | 342 |
| 13 | Fermanagh and South Tyrone | 338 |
| 14 | Arundel and South Downs | 333 |
| 15 | North Down | 329 |
| 16 | North Northumberland | 323 |
| 17= | Middlesbrough South and East Cleveland | 322 |
| 17= | North West Essex | 322 |
| 19 | Richmond and Northallerton | 319 |
| 20= | Sussex Weald | 316 |
| 20= | Skipton and Ripon | 316 |
| 22 | Bridlington and The Wolds | 315 |
| 23 | Thirsk and Malton | 314 |
| 24= | South Norfolk | 309 |
| 24= | South Shropshire | 309 |
| 24= | Stroud | 309 |
| 27= | Morecambe and Lunesdale | 308 |
| 27= | North Herefordshire | 308 |
| 29 | Mid Norfolk | 307 |
| 30= | Caithness, Sutherland and Easter Ross | 306 |
| 30= | South Down | 306 |
| 32= | East Surrey | 303 |
| 32= | Maldon | 303 |
| 32= | Newark | 303 |
| 35= | South West Norfolk | 302 |
| 35= | East Wiltshire | 302 |
| 37 | Poole | 301 |
| 38 | Rossendale and Darwen | 300 |
| 39 | Winchester | 299 |
| 40= | Calder Valley | 298 |
| 40= | North East Hampshire | 298 |
| 42= | West Aberdeenshire and Kincardine | 296 |
| 42= | Grantham and Bourne | 296 |
| 44= | West Worcestershire | 295 |
| 44= | Edinburgh West | 295 |
| 44= | Stockton West | 295 |
| 47= | Weald of Kent | 294 |
| 47= | North Cotswolds | 294 |
| 49= | West Suffolk | 293 |
| 49= | Tunbridge Wells | 293 |
| 51 | Cities of London and Westminster | 292 |
| 52 | Edinburgh South | 291 |
| 53= | Lowestoft | 290 |
| 53= | Torridge and Tavistock | 290 |
| 53= | North Norfolk | 290 |
| 53= | Honiton and Sidmouth | 290 |
| 57 | Fylde | 289 |
| 58= | Harrogate and Knaresborough | 287 |
| 58= | Central Devon | 287 |
| 60= | Caerfyrddin | 286 |
| 60= | Inverness, Skye and West Ross-shire | 286 |
| 60= | Mid and South Pembrokeshire | 286 |
| 63 | East Grinstead and Uckfield | 284 |
| 64= | Chichester | 283 |
| 64= | Pendle and Clitheroe | 283 |
| 64= | Bishop Auckland | 283 |
| 64= | Penrith and Solway | 283 |
| 64= | South East Cornwall | 283 |
| 64= | Doncaster East and the Isle of Axholme | 283 |
| 64= | Didcot and Wantage | 283 |
| 71= | Gainsborough | 281 |
| 71= | South Devon | 281 |
| 73 | Witney | 280 |
| 74= | New Forest West | 279 |
| 74= | Perth and Kinross-shire | 279 |
| 76= | Aberdeenshire North and Moray East | 277 |
| 76= | Brentwood and Ongar | 277 |
| 76= | Mid Dorset and North Poole | 277 |
| 76= | South Northamptonshire | 277 |
| 80= | Chester South and Eddisbury | 276 |
| 80= | Houghton and Sunderland South | 276 |
| 82= | East Londonderry | 275 |
| 82= | Bexhill and Battle | 275 |
| 82= | Bromsgrove | 275 |
| 82= | Lothian East | 275 |
| 82= | North Devon | 275 |
| 82= | South West Devon | 275 |
| 88 | Edinburgh North and Leith | 274 |
| 89= | Louth and Horncastle | 273 |
| 89= | North Dorset | 273 |
| 89= | Dumfries and Galloway | 273 |
| 89= | Belfast North | 273 |
| 89= | Stirling and Strathallan | 273 |
| 94= | Carlisle | 272 |
| 94= | Mid Buckinghamshire | 272 |
| 94= | West Dorset | 272 |
| 94= | Dorking and Horley | 272 |
| 98= | East Hampshire | 271 |
| 98= | Daventry | 271 |
| 98= | Whitehaven and Workington | 271 |
| 98= | Tatton | 271 |
| 98= | Lewes | 271 |
| 103= | Selby | 270 |
| 103= | Mid Sussex | 270 |
| 103= | North Cornwall | 270 |
| 103= | Worthing West | 270 |
| 103= | Aberdeen South | 270 |
| 108 | Congleton | 269 |
| 109= | Moray West, Nairn and Strathspey | 268 |
| 109= | Blaydon and Consett | 268 |
| 109= | High Peak | 268 |
| 112= | Waveney Valley | 267 |
| 112= | Brecon, Radnor and Cwm Tawe | 267 |
| 112= | Braintree | 267 |
| 112= | Ribble Valley | 267 |
| 112= | Forest of Dean | 267 |
| 117= | Godalming and Ash | 266 |
| 117= | Hitchin | 266 |
| 117= | Redcar | 266 |
| 117= | Wetherby and Easingwold | 266 |
| 121= | Melksham and Devizes | 265 |
| 121= | Hertford and Stortford | 265 |
| 121= | Derbyshire Dales | 265 |
| 121= | Rayleigh and Wickford | 265 |
| 125= | Stratford-on-Avon | 264 |
| 125= | Blackpool North and Fleetwood | 264 |
| 125= | Gordon and Buchan | 264 |
| 125= | Newton Abbot | 264 |
| 129 | South Cambridgeshire | 263 |
| 130= | Huntingdon | 262 |
| 130= | Clacton | 262 |
| 130= | Hartlepool | 262 |
| 133= | Cramlington and Killingworth | 261 |
| 133= | Richmond Park | 261 |
| 133= | Bury North | 261 |
| 133= | Sleaford and North Hykeham | 261 |
| 137= | Mid Dunbartonshire | 260 |
| 137= | Ely and East Cambridgeshire | 260 |
| 139= | Horsham | 259 |
| 139= | Angus and Perthshire Glens | 259 |
| 139= | City of Durham | 259 |
| 142= | Canterbury | 258 |
| 142= | Hamble Valley | 258 |
| 142= | Clwyd North | 258 |
| 142= | Tynemouth | 258 |
| 142= | Harwich and North Essex | 258 |
| 142= | Yeovil | 258 |
| 148= | Gosport | 257 |
| 148= | Bassetlaw | 257 |
| 148= | New Forest East | 257 |
| 148= | Witham | 257 |
| 148= | Kingston upon Hull West and Haltemprice | 257 |
| 148= | Sevenoaks | 257 |
| 154= | Macclesfield | 256 |
| 154= | Henley and Thame | 256 |
| 154= | North Shropshire | 256 |
| 154= | Farnham and Bordon | 256 |
| 154= | Mid Ulster | 256 |
| 159= | East Renfrewshire | 255 |
| 159= | Blyth and Ashington | 255 |
| 159= | Chorley | 255 |
| 162= | Belfast South and Mid Down | 254 |
| 162= | Scarborough and Whitby | 254 |
| 162= | Bury St Edmunds and Stowmarket | 254 |
| 162= | Clwyd East | 254 |
| 166= | Bournemouth West | 253 |
| 166= | Altrincham and Sale West | 253 |
| 166= | North West Norfolk | 253 |
| 166= | Hastings and Rye | 253 |
| 166= | Herne Bay and Sandwich | 253 |
| 166= | North East Hertfordshire | 253 |
| 172= | Monmouthshire | 252 |
| 172= | Gower | 252 |
| 172= | The Wrekin | 252 |
| 172= | Lichfield | 252 |
| 172= | South Dorset | 252 |
| 172= | Rutland and Stamford | 252 |
| 172= | Doncaster Central | 252 |
| 172= | Esher and Walton | 252 |
| 180= | Chesham and Amersham | 251 |
| 180= | Neath and Swansea East | 251 |
| 180= | Weston-super-Mare | 251 |
| 183= | Ashford | 250 |
| 183= | Wallasey | 250 |
| 183= | Salisbury | 250 |
| 183= | Lancaster and Wyre | 250 |
| 183= | Harpenden and Berkhamsted | 250 |
| 183= | Wirral West | 250 |
| 189= | North West Leicestershire | 249 |
| 189= | Twickenham | 249 |
| 189= | York Outer | 249 |
| 192= | Havant | 248 |
| 192= | South Suffolk | 248 |
| 192= | Ossett and Denby Dale | 248 |
| 192= | Livingston | 248 |
| 192= | Beverley and Holderness | 248 |
| 197= | Arbroath and Broughty Ferry | 247 |
| 197= | Barrow and Furness | 247 |
| 197= | Dover and Deal | 247 |
| 197= | Glastonbury and Somerton | 247 |
| 197= | St Neots and Mid Cambridgeshire | 247 |
| 197= | Taunton and Wellington | 247 |
| 203= | Norwich South | 246 |
| 203= | East Worthing and Shoreham | 246 |
| 203= | North Ayrshire and Arran | 246 |
| 203= | Banbury | 246 |
| 207= | Bolsover | 245 |
| 207= | East Thanet | 245 |
| 207= | Wokingham | 245 |
| 207= | Bath | 245 |
| 207= | North West Hampshire | 245 |
| 212= | West Lancashire | 244 |
| 212= | Blackpool South | 244 |
| 212= | Edinburgh East and Musselburgh | 244 |
| 212= | Colne Valley | 244 |
| 212= | Westmorland and Lonsdale | 244 |
| 212= | Goole and Pocklington | 244 |
| 212= | North East Fife | 244 |
| 212= | Thornbury and Yate | 244 |
| 212= | Hereford and South Herefordshire | 244 |
| 221= | South West Wiltshire | 243 |
| 221= | North Bedfordshire | 243 |
| 221= | Surrey Heath | 243 |
| 224= | Paisley and Renfrewshire North | 242 |
| 224= | Plymouth Sutton and Devonport | 242 |
| 224= | Faversham and Mid Kent | 242 |
| 224= | Hazel Grove | 242 |
| 224= | Llanelli | 242 |
| 224= | Aberdeen North | 242 |
| 224= | Tiverton and Minehead | 242 |
| 231= | Cowdenbeath and Kirkcaldy | 241 |
| 231= | Stafford | 241 |
| 231= | Aldershot | 241 |
| 231= | Bognor Regis and Littlehampton | 241 |
| 231= | Ellesmere Port and Bromborough | 241 |
| 236= | Castle Point | 240 |
| 236= | North West Cambridgeshire | 240 |
| 236= | Chippenham | 240 |
| 236= | Christchurch | 240 |
| 236= | Wyre Forest | 240 |
| 236= | South Holland and The Deepings | 240 |
| 236= | Glasgow West | 240 |
| 243= | Tewkesbury | 239 |
| 243= | Hinckley and Bosworth | 239 |
| 243= | St Ives | 239 |
| 243= | Caerphilly | 239 |
| 247= | Corby and East Northamptonshire | 238 |
| 247= | Montgomeryshire and Glyndŵr | 238 |
| 249= | Leeds North West | 237 |
| 249= | Makerfield | 237 |
| 249= | Newton Aycliffe and Spennymoor | 237 |
| 249= | Mid Derbyshire | 237 |
| 249= | Staffordshire Moorlands | 237 |
| 254= | Leigh and Atherton | 236 |
| 254= | Stalybridge and Hyde | 236 |
| 254= | Sunderland Central | 236 |
| 254= | North East Derbyshire | 236 |
| 254= | Chelmsford | 236 |
| 259= | Epping Forest | 235 |
| 259= | Brighton Kemptown and Peacehaven | 235 |
| 259= | Fareham and Waterlooville | 235 |
| 259= | Wigan | 235 |
| 263= | North Somerset | 234 |
| 263= | Epsom and Ewell | 234 |
| 263= | Broadland and Fakenham | 234 |
| 263= | Kenilworth and Southam | 234 |
| 263= | Mansfield | 234 |
| 263= | Bournemouth East | 234 |
| 263= | South Ribble | 234 |
| 270= | Rugby | 233 |
| 270= | Keighley and Ilkley | 233 |
| 272= | Brigg and Immingham | 232 |
| 272= | Telford | 232 |
| 272= | Newbury | 232 |
| 272= | North East Cambridgeshire | 232 |
| 272= | Falkirk | 232 |
| 272= | Spen Valley | 232 |
| 272= | Bicester and Woodstock | 232 |
| 272= | Southampton Itchen | 232 |
| 280= | Eastbourne | 231 |
| 280= | Droitwich and Evesham | 231 |
| 280= | St Albans | 231 |
| 280= | Southend East and Rochford | 231 |
| 280= | Plymouth Moor View | 231 |
| 280= | Mid Cheshire | 231 |
| 280= | Burton and Uttoxeter | 231 |
| 287= | Exmouth and Exeter East | 230 |
| 287= | Kingston and Surbiton | 230 |
| 287= | Ayr, Carrick and Cumnock | 230 |
| 287= | Normanton and Hemsworth | 230 |
| 291= | Folkestone and Hythe | 229 |
| 291= | Runnymede and Weybridge | 229 |
| 291= | Dumfriesshire, Clydesdale and Tweeddale | 229 |
| 291= | Wells and Mendip Hills | 229 |
| 291= | Tonbridge | 229 |
| 296= | Shipley | 228 |
| 296= | Basingstoke | 228 |
| 298= | Dunfermline and Dollar | 227 |
| 298= | Gateshead Central and Whickham | 227 |
| 298= | Worsley and Eccles | 227 |
| 298= | Suffolk Coastal | 227 |
| 302= | East Kilbride and Strathaven | 226 |
| 302= | Torbay | 226 |
| 302= | Alyn and Deeside | 226 |
| 302= | Colchester | 226 |
| 302= | Broxtowe | 226 |
| 307= | Wimbledon | 225 |
| 307= | Burnley | 225 |
| 307= | Cannock Chase | 225 |
| 307= | Heywood and Middleton North | 225 |
| 307= | Sutton Coldfield | 225 |
| 312= | Easington | 224 |
| 312= | Cheltenham | 224 |
| 312= | St Austell and Newquay | 224 |
| 312= | Woking | 224 |
| 312= | Maidenhead | 224 |
| 317= | Inverclyde and Renfrewshire West | 223 |
| 317= | Norwich North | 223 |
| 317= | South Shields | 223 |
| 317= | Southport | 223 |
| 317= | Bolton North East | 223 |
| 317= | Boston and Skegness | 223 |
| 317= | Tamworth | 223 |
| 317= | Washington and Gateshead South | 223 |
| 325= | Truro and Falmouth | 222 |
| 325= | Mid Bedfordshire | 222 |
| 325= | South Leicestershire | 222 |
| 325= | Doncaster North | 222 |
| 325= | North Warwickshire and Bedworth | 222 |
| 325= | Bridgend | 222 |
| 325= | Rushcliffe | 222 |
| 325= | Vale of Glamorgan | 222 |
| 333= | Sherwood Forest | 221 |
| 333= | Oxford West and Abingdon | 221 |
| 333= | Ceredigion Preseli | 221 |
| 333= | Chelsea and Fulham | 221 |
| 333= | Berwickshire, Roxburgh and Selkirk | 221 |
| 333= | Bathgate and Linlithgow | 221 |
| 333= | Great Grimsby and Cleethorpes | 221 |
| 333= | Southend West and Leigh | 221 |
| 341= | Chester North and Neston | 220 |
| 341= | Guildford | 220 |
| 341= | Birkenhead | 220 |
| 341= | Wakefield and Rothwell | 220 |
| 341= | Hamilton and Clyde Valley | 220 |
| 341= | Newcastle upon Tyne Central and West | 220 |
| 341= | Newcastle upon Tyne North | 220 |
| 348= | Newcastle upon Tyne East and Wallsend | 219 |
| 348= | Stockton North | 219 |
| 348= | Bolton West | 219 |
| 348= | Cardiff North | 219 |
| 348= | Chatham and Aylesford | 219 |
| 348= | Warrington South | 219 |
| 354= | Kilmarnock and Loudoun | 218 |
| 354= | South Cotswolds | 218 |
| 354= | Barnsley South | 218 |
| 354= | Brighton Pavilion | 218 |
| 358= | Camborne and Redruth | 217 |
| 358= | Bracknell | 217 |
| 358= | Rother Valley | 217 |
| 358= | Romsey and Southampton North | 217 |
| 358= | Bangor Aberconwy | 217 |
| 363= | Shrewsbury | 216 |
| 363= | Cambridge | 216 |
| 365 | Hove and Portslade | 215 |
| 366= | Eltham and Chislehurst | 214 |
| 366= | North Durham | 214 |
| 366= | Hyndburn | 214 |
| 366= | Scunthorpe | 214 |
| 366= | Swansea West | 214 |
| 366= | Penistone and Stocksbridge | 214 |
| 366= | Alloa and Grangemouth | 214 |
| 373= | Kettering | 213 |
| 373= | Crewe and Nantwich | 213 |
| 373= | Kensington and Bayswater | 213 |
| 373= | Pontefract, Castleford and Knottingley | 213 |
| 373= | Hampstead and Highgate | 213 |
| 373= | Putney | 213 |
| 379= | Sheffield Hallam | 212 |
| 379= | Lincoln | 212 |
| 379= | Rawmarsh and Conisbrough | 212 |
| 379= | Dundee Central | 212 |
| 379= | South Derbyshire | 212 |
| 379= | Gedling | 212 |
| 385= | Leeds South West and Morley | 211 |
| 385= | Beaconsfield | 211 |
| 387= | Darlington | 210 |
| 387= | South West Hertfordshire | 210 |
| 387= | Frome and East Somerset | 210 |
| 387= | South Basildon and East Thurrock | 210 |
| 387= | Newport West and Islwyn | 210 |
| 387= | Chesterfield | 210 |
| 387= | Rochester and Strood | 210 |
| 394= | St Helens South and Whiston | 209 |
| 394= | Bristol North West | 209 |
| 394= | Paisley and Renfrewshire South | 209 |
| 394= | Cumbernauld and Kirkintilloch | 209 |
| 394= | Jarrow and Gateshead East | 209 |
| 394= | Bromley and Biggin Hill | 209 |
| 394= | Stoke-on-Trent South | 209 |
| 401= | Cardiff West | 208 |
| 401= | West Tyrone | 208 |
| 403= | Melton and Syston | 207 |
| 403= | Cheadle | 207 |
| 403= | Crawley | 207 |
| 403= | Romford | 207 |
| 403= | Rotherham | 207 |
| 403= | Merthyr Tydfil and Aberdare | 207 |
| 409= | Central Suffolk and North Ipswich | 206 |
| 409= | Maidstone and Malling | 206 |
| 409= | St Helens North | 206 |
| 409= | Swindon North | 206 |
| 409= | Edinburgh South West | 206 |
| 409= | Reading West and Mid Berkshire | 206 |
| 409= | Aylesbury | 206 |
| 416= | Meriden and Solihull East | 205 |
| 416= | Leeds East | 205 |
| 416= | Glasgow North | 205 |
| 419= | Stone, Great Wyrley and Penkridge | 204 |
| 419= | Runcorn and Helsby | 204 |
| 419= | Hemel Hempstead | 204 |
| 422= | Hammersmith and Chiswick | 203 |
| 422= | Redditch | 203 |
| 422= | Bridgwater | 203 |
| 425= | Torfaen | 202 |
| 425= | Old Bexley and Sidcup | 202 |
| 425= | Pontypridd | 202 |
| 428= | Stevenage | 201 |
| 428= | Erewash | 201 |
| 428= | Amber Valley | 201 |
| 428= | Hornchurch and Upminster | 201 |
| 432= | Southampton Test | 200 |
| 432= | Ashfield | 200 |
| 432= | Sefton Central | 200 |
| 432= | Glasgow East | 200 |
| 432= | Halifax | 200 |
| 437= | Newcastle-under-Lyme | 199 |
| 437= | Swindon South | 199 |
| 437= | Rutherglen | 199 |
| 437= | Kingswinford and South Staffordshire | 199 |
| 441= | Warwick and Leamington | 198 |
| 441= | Wythenshawe and Sale East | 198 |
| 441= | Welwyn Hatfield | 198 |
| 444= | Basildon and Billericay | 197 |
| 444= | Nuneaton | 197 |
| 446= | Loughborough | 196 |
| 446= | Windsor | 196 |
| 446= | Dwyfor Meirionnydd | 196 |
| 446= | Kingston upon Hull North and Cottingham | 196 |
| 446= | Birmingham Northfield | 196 |
| 446= | Gillingham and Rainham | 196 |
| 452= | North East Somerset and Hanham | 195 |
| 452= | Portsmouth South | 195 |
| 454= | Milton Keynes North | 194 |
| 454= | Ealing Central and Acton | 194 |
| 454= | Central Ayrshire | 194 |
| 457= | Eastleigh | 193 |
| 457= | Orpington | 193 |
| 457= | Blaenau Gwent and Rhymney | 193 |
| 457= | Filton and Bradley Stoke | 193 |
| 457= | Barnsley North | 193 |
| 462 | Worcester | 192 |
| 463= | Bolton South and Walkden | 191 |
| 463= | Buckingham and Bletchley | 191 |
| 463= | Middlesbrough and Thornaby East | 191 |
| 463= | Liverpool Garston | 191 |
| 463= | Portsmouth North | 191 |
| 463= | Northampton South | 191 |
| 469= | Beckenham and Penge | 190 |
| 469= | Chingford and Woodford Green | 190 |
| 469= | Rhondda and Ogmore | 190 |
| 469= | Harborough, Oadby and Wigston | 190 |
| 469= | Oldham East and Saddleworth | 190 |
| 469= | Stretford and Urmston | 190 |
| 469= | Liverpool Walton | 190 |
| 469= | Airdrie and Shotts | 190 |
| 477= | Kingston upon Hull East | 188 |
| 477= | Glenrothes and Mid Fife | 188 |
| 477= | Newport East | 188 |
| 480 | Ynys Môn | 187 |
| 481= | Milton Keynes Central | 186 |
| 481= | Warrington North | 186 |
| 483= | Tooting | 185 |
| 483= | Spelthorne | 185 |
| 483= | York Central | 185 |
| 483= | Croydon South | 185 |
| 483= | Wrexham | 185 |
| 483= | Dunstable and Leighton Buzzard | 185 |
| 483= | Sheffield South East | 185 |
| 490 | Holborn and St Pancras | 184 |
| 491= | Glasgow South West | 183 |
| 491= | Wellingborough and Rushden | 183 |
| 493= | Finchley and Golders Green | 182 |
| 493= | Gloucester | 182 |
| 493= | Stourbridge | 182 |
| 496= | Glasgow South | 181 |
| 496= | Harlow | 181 |
| 496= | Bristol South | 181 |
| 499= | Battersea | 180 |
| 499= | West Dunbartonshire | 180 |
| 499= | Ashton-under-Lyne | 180 |
| 502= | Reading Central | 179 |
| 502= | Coventry South | 179 |
| 502= | Stoke-on-Trent Central | 179 |
| 505= | Solihull West and Shirley | 178 |
| 505= | Hertsmere | 178 |
| 505= | Sittingbourne and Sheppey | 178 |
| 508= | Glasgow North East | 177 |
| 508= | Stockport | 177 |
| 510= | Bootle | 176 |
| 510= | Islington South and Finsbury | 176 |
| 510= | Gravesham | 176 |
| 513= | Leeds West and Pudsey | 175 |
| 513= | Carshalton and Wallington | 175 |
| 513= | Wycombe | 175 |
| 516 | Ipswich | 174 |
| 517= | Aldridge-Brownhills | 173 |
| 517= | Midlothian | 173 |
| 517= | Isle of Wight West | 173 |
| 517= | Hornsey and Friern Barnet | 173 |
| 521= | Peterborough | 172 |
| 521= | Huddersfield | 172 |
| 521= | Northampton North | 172 |
| 521= | Sutton and Cheam | 172 |
| 525= | Chipping Barnet | 171 |
| 525= | Cardiff South and Penarth | 171 |
| 525= | Exeter | 171 |
| 525= | Coventry North West | 171 |
| 529= | Widnes and Halewood | 170 |
| 529= | Preston | 170 |
| 529= | Bradford South | 170 |
| 529= | Coatbridge and Bellshill | 170 |
| 533 | Halesowen | 168 |
| 534= | Poplar and Limehouse | 167 |
| 534= | Bury South | 167 |
| 536= | Blackley and Middleton South | 166 |
| 536= | Derby North | 166 |
| 538= | Leeds South | 165 |
| 538= | Sheffield Heeley | 165 |
| 538= | Uxbridge and South Ruislip | 165 |
| 538= | Broxbourne | 165 |
| 542= | Salford | 164 |
| 542= | Rochdale | 164 |
| 544= | Liverpool West Derby | 163 |
| 544= | Isle of Wight East | 163 |
| 544= | Brentford and Isleworth | 163 |
| 547 | Manchester Withington | 162 |
| 548 | Bedford | 161 |
| 549 | Cardiff East | 159 |
| 550= | Stoke-on-Trent North | 158 |
| 550= | Bristol East | 158 |
| 552= | Ruislip, Northwood and Pinner | 157 |
| 552= | Sheffield Brightside and Hillsborough | 157 |
| 554= | Aberafan Maesteg | 156 |
| 554= | Dartford | 156 |
| 554= | Watford | 156 |
| 557= | Thurrock | 155 |
| 557= | Motherwell, Wishaw and Carluke | 155 |
| 557= | Earley and Woodley | 155 |
| 557= | Leeds North East | 155 |
| 561= | Oxford East | 153 |
| 561= | Mid Leicestershire | 153 |
| 561= | Belfast West | 153 |
| 564 | Knowsley | 152 |
| 565= | Dudley | 151 |
| 565= | Dulwich and West Norwood | 151 |
| 567 | Tipton and Wednesbury | 150 |
| 568= | Manchester Central | 149 |
| 568= | Islington North | 149 |
| 568= | Derby South | 149 |
| 571= | Greenwich and Woolwich | 148 |
| 571= | Liverpool Wavertree | 148 |
| 573 | Blackburn | 147 |
| 574 | Wolverhampton North East | 146 |
| 575= | Birmingham Erdington | 145 |
| 575= | Bexleyheath and Crayford | 145 |
| 575= | Mitcham and Morden | 145 |
| 578 | Walsall and Bloxwich | 144 |
| 579 | Lewisham West and East Dulwich | 143 |
| 580 | Oldham West, Chadderton and Royton | 142 |
| 581 | Liverpool Riverside | 141 |
| 582 | Southgate and Wood Green | 140 |
| 583= | Wolverhampton West | 139 |
| 583= | Bristol North East | 139 |
| 585 | Nottingham North and Kimberley | 138 |
| 586= | Lewisham East | 137 |
| 586= | Bermondsey and Old Southwark | 137 |
| 588= | Wolverhampton South East | 136 |
| 588= | Bristol Central | 136 |
| 590= | Birmingham Selly Oak | 135 |
| 590= | Lewisham North | 135 |
| 592= | Hackney South and Shoreditch | 134 |
| 592= | Coventry East | 134 |
| 594 | Sheffield Central | 133 |
| 595 | Na h-Eileanan an Iar | 132 |
| 596= | Erith and Thamesmead | 131 |
| 596= | Dewsbury and Batley | 131 |
| 598= | Gorton and Denton | 130 |
| 598= | Streatham and Croydon North | 130 |
| 598= | Croydon East | 130 |
| 601 | Ealing North | 129 |
| 602 | Nottingham East | 128 |
| 603 | Bradford East | 123 |
| 604 | Birmingham Edgbaston | 121 |
| 605= | Dagenham and Rainham | 119 |
| 605= | Hendon | 119 |
| 607 | Queen's Park and Maida Vale | 117 |
| 608= | Clapham and Brixton Hill | 115 |
| 608= | Leicester West | 115 |
| 608= | Enfield North | 115 |
| 611 | Vauxhall and Camberwell Green | 114 |
| 612 | Nottingham South | 113 |
| 613= | Smethwick | 112 |
| 613= | Walthamstow | 112 |
| 615= | Birmingham Yardley | 109 |
| 615= | Hackney North and Stoke Newington | 109 |
| 617 | Leeds Central and Headingley | 108 |
| 618= | Orkney and Shetland | 107 |
| 618= | Birmingham Hodge Hill and Solihull North | 107 |
| 620= | Leyton and Wanstead | 104 |
| 620= | West Bromwich | 104 |
| 622 | Foyle | 102 |
| 623 | Ealing Southall | 101 |
| 624 | Peckham | 100 |
| 625= | Luton South and South Bedfordshire | 97 |
| 625= | Leicester South | 97 |
| 627 | Stratford and Bow | 92 |
| 628 | Birmingham Hall Green and Moseley | 91 |
| 629 | Edmonton and Winchmore Hill | 89 |
| 630= | Feltham and Heston | 88 |
| 630= | Luton North | 88 |
| 630= | Bethnal Green and Stepney | 88 |
| 633 | Tottenham | 87 |
| 634= | Ilford North | 85 |
| 634= | Harrow West | 85 |
| 636 | Brent East | 84 |
| 637 | Bradford West | 82 |
| 638 | Harrow East | 81 |
| 639 | Barking | 76 |
| 640= | Hayes and Harlington | 68 |
| 640= | West Ham and Beckton | 68 |
| 642 | Croydon West | 63 |
| 643 | Birmingham Ladywood | 61 |
| 644 | Slough | 60 |
| 645 | Manchester Rusholme | 54 |
| 646 | Birmingham Perry Barr | 50 |
| 647 | Leicester East | 49 |
| 648 | Brent West | 44 |
| 649 | Ilford South | 33 |
| 650 | East Ham | 32 |