© Richard Kimber
NB: Constituency boundaries were changed significantly for the 2010 election, a list of the 2010 constituencies can be found here. The table is sortable by clicking on the headings.
| Rank | Constituency | Majority | Majority as % of Total Vote | Majority as % of Electorate | Winning Party | Runner-up |
|---|---|---|---|---|---|---|
| 001 | Fermanagh & S Tyrone | 4 | 0.01 | 0.01 | Sinn Féin | Independent |
| 002 | Hampstead & Kilburn | 42 | 0.08 | 0.05 | Labour | Conservative |
| 003 | Warwickshire N | 54 | 0.11 | 0.08 | Conservative | Labour |
| 004 | Camborne & Redruth | 66 | 0.16 | 0.10 | Conservative | LibDem |
| 005 | Bolton W | 92 | 0.19 | 0.13 | Labour | Conservative |
| 006 | Thurrock | 92 | 0.20 | 0.12 | Conservative | Labour |
| 007 | Hendon | 106 | 0.23 | 0.15 | Conservative | Labour |
| 008 | Oldham E & Saddleworth § | 103 | 0.23 | 0.14 | Labour | LibDem |
| 009 | Oxford W & Abingdon | 176 | 0.31 | 0.20 | Conservative | LibDem |
| 010 | Solihull | 175 | 0.32 | 0.23 | LibDem | Conservative |
| 011 | Ashfield | 192 | 0.40 | 0.25 | Labour | LibDem |
| 012 | Sheffield Central | 165 | 0.40 | 0.24 | Labour | LibDem |
| 013 | Cardiff N | 194 | 0.41 | 0.30 | Conservative | Labour |
| 014 | Sampton Itchen | 192 | 0.43 | 0.26 | Labour | Conservative |
| 015 | Sherwood | 214 | 0.44 | 0.30 | Conservative | Labour |
| 016 | Dorset Mid & Poole N | 269 | 0.57 | 0.42 | LibDem | Conservative |
| 017 | Norwich S | 310 | 0.65 | 0.42 | LibDem | Labour |
| 018 | Stockton S | 332 | 0.66 | 0.45 | Conservative | Labour |
| 019 | Edinburgh S | 316 | 0.72 | 0.53 | Labour | LibDem |
| 020 | Broxtowe | 389 | 0.74 | 0.54 | Conservative | Labour |
| 021 | Lancaster & Fleetwood | 333 | 0.78 | 0.49 | Conservative | Labour |
| 022 | Truro & Falmouth | 435 | 0.89 | 0.62 | Conservative | LibDem |
| 023 | Bradford E | 365 | 0.90 | 0.56 | LibDem | Labour |
| 024 | Newton Abbot | 523 | 1.08 | 0.75 | Conservative | LibDem |
| 025 | Amber Valley | 536 | 1.17 | 0.76 | Conservative | Labour |
| 026 | Chesterfield | 549 | 1.20 | 0.76 | Labour | LibDem |
| 027 | Wirral S | 531 | 1.33 | 0.95 | Labour | Conservative |
| 028 | Derby N | 613 | 1.36 | 0.86 | Labour | Conservative |
| 029 | Swansea W | 504 | 1.42 | 0.82 | Labour | LibDem |
| 030 | Wells | 800 | 1.43 | 1.01 | LibDem | Conservative |
| 031 | Waveney | 769 | 1.50 | 0.98 | Conservative | Labour |
| 032 | Dudley N | 649 | 1.68 | 1.07 | Labour | Conservative |
| 033 | Wolverhampton S W | 691 | 1.72 | 1.17 | Conservative | Labour |
| 034 | Hull N | 641 | 1.93 | 1.00 | Labour | LibDem |
| 035 | Rochdale | 889 | 1.94 | 1.13 | Labour | LibDem |
| 036 | Harrogate & Knaresborough | 1039 | 1.96 | 1.39 | Conservative | LibDem |
| 037 | Morecambe & Lunesdale | 866 | 1.99 | 1.24 | Conservative | Labour |
| 038 | Carlisle | 853 | 2.02 | 1.31 | Conservative | Labour |
| 039 | Great Grimsby | 714 | 2.17 | 1.17 | Labour | Conservative |
| 040 | Stroud | 1299 | 2.24 | 1.66 | Conservative | Labour |
| 041 | Morley & Outwood | 1101 | 2.25 | 1.47 | Labour | Conservative |
| 042 | Weaver Vale | 991 | 2.25 | 1.47 | Conservative | Labour |
| 043 | Lincoln | 1058 | 2.31 | 1.44 | Conservative | Labour |
| 044 | Telford | 978 | 2.37 | 1.50 | Labour | Conservative |
| 045 | Brighton Pavilion | 1252 | 2.42 | 1.69 | Green Party | Labour |
| 046 | Watford | 1425 | 2.58 | 1.76 | Conservative | LibDem |
| 047 | Plymouth Sutton & Devonport | 1149 | 2.62 | 1.58 | Conservative | Labour |
| 048 | Walsall N | 990 | 2.74 | 1.55 | Labour | Conservative |
| 049 | St Austell & Newquay | 1312 | 2.78 | 1.74 | LibDem | Conservative |
| 050 | Dewsbury | 1526 | 2.83 | 1.93 | Conservative | Labour |
| 051 | Warrington S | 1553 | 2.83 | 1.96 | Conservative | Labour |
| 052 | Brent Central | 1345 | 2.97 | 1.82 | LibDem | Labour |
| 053 | Bedford | 1353 | 3.00 | 1.97 | Conservative | Labour |
| 054 | Somerton & Frome | 1817 | 3.00 | 2.23 | LibDem | Conservative |
| 055 | Birmingham Edgbaston | 1274 | 3.06 | 1.86 | Labour | Conservative |
| 056 | Brighton Kemptown | 1328 | 3.11 | 2.01 | Conservative | Labour |
| 057 | Sutton & Cheam | 1608 | 3.31 | 2.41 | LibDem | Conservative |
| 058 | Halifax | 1472 | 3.38 | 2.09 | Labour | Conservative |
| 059 | Pudsey | 1659 | 3.38 | 2.40 | Conservative | Labour |
| 060 | Antrim S | 1183 | 3.48 | 1.88 | DUP | UCUNF UUP & CON joint party |
| 061 | Corby | 1895 | 3.49 | 2.43 | Conservative | Labour |
| 062 | Montgomeryshire | 1184 | 3.50 | 2.43 | Conservative | LibDem |
| 063 | Newcastle-under-Lyme | 1552 | 3.59 | 2.24 | Labour | Conservative |
| 064 | Middlesbrough S & Cleveland E | 1677 | 3.63 | 2.31 | Labour | Conservative |
| 065 | Wakefield | 1613 | 3.63 | 2.28 | Labour | Conservative |
| 066 | Brentford & Isleworth | 1958 | 3.64 | 2.34 | Conservative | Labour |
| 067 | Edinburgh N & Leith | 1724 | 3.64 | 2.49 | Labour | LibDem |
| 068 | St Ives | 1719 | 3.74 | 2.57 | LibDem | Conservative |
| 069 | Hove | 1868 | 3.75 | 2.60 | Conservative | Labour |
| 070 | Enfield N | 1692 | 3.81 | 2.55 | Conservative | Labour |
| 071 | Plymouth Moor View | 1588 | 3.82 | 2.33 | Labour | Conservative |
| 072 | Gedling | 1859 | 3.86 | 2.62 | Labour | Conservative |
| 073 | Eltham | 1663 | 3.96 | 2.66 | Labour | Conservative |
| 074 | Hastings & Rye | 1993 | 4.00 | 2.59 | Conservative | Labour |
| 075 | Manchester Withington | 1894 | 4.21 | 2.55 | LibDem | Labour |
| 076 | Walsall S | 1755 | 4.29 | 2.73 | Labour | Conservative |
| 077 | Burnley | 1818 | 4.34 | 2.73 | LibDem | Labour |
| 078 | Nottingham S | 1772 | 4.34 | 2.63 | Labour | Conservative |
| 079 | St Albans | 2305 | 4.36 | 3.29 | Conservative | LibDem |
| 080 | Ipswich | 2079 | 4.43 | 2.74 | Conservative | Labour |
| 081 | Belfast E | 1533 | 4.45 | 2.60 | Alliance Party | DUP |
| 082 | Dundee E | 1821 | 4.49 | 2.78 | SNP | Labour |
| 083 | Dunbartonshire E | 2184 | 4.55 | 3.42 | LibDem | Labour |
| 084 | Halesowen & Rowley Regis | 2023 | 4.60 | 3.18 | Conservative | Labour |
| 085 | Nuneaton | 2069 | 4.63 | 3.05 | Conservative | Labour |
| 086 | Chippenham | 2470 | 4.72 | 3.43 | LibDem | Conservative |
| 087 | Gloucester | 2420 | 4.77 | 3.05 | Conservative | Labour |
| 088 | Newport E | 1650 | 4.79 | 3.03 | Labour | LibDem |
| 089 | Northampton N | 1936 | 4.81 | 3.13 | Conservative | Labour |
| 090 | Tooting | 2524 | 4.98 | 3.42 | Labour | Conservative |
| 091 | Bury N | 2243 | 4.99 | 3.36 | Conservative | Labour |
| 092 | Kingswood | 2445 | 5.10 | 3.68 | Conservative | Labour |
| 093 | Weston-Super-Mare | 2691 | 5.10 | 3.43 | Conservative | LibDem |
| 094 | Hereford & Herefordshire S | 2481 | 5.13 | 3.44 | Conservative | LibDem |
| 095 | Wyre Forest | 2643 | 5.19 | 3.45 | Conservative | Ind Community & Health Concern |
| 096 | Derbyshire N E | 2445 | 5.20 | 3.42 | Labour | Conservative |
| 097 | Chorley | 2593 | 5.21 | 3.65 | Labour | Conservative |
| 098 | Exeter | 2721 | 5.21 | 3.53 | Labour | Conservative |
| 099 | Erewash | 2501 | 5.25 | 3.59 | Conservative | Labour |
| 100 | Blackpool S | 1852 | 5.26 | 2.94 | Labour | Conservative |
| 101 | Blackpool N & Cleveleys | 2150 | 5.30 | 3.26 | Conservative | Labour |
| 102 | Devon W & Torridge | 2957 | 5.35 | 3.82 | Conservative | LibDem |
| 103 | Westminster N | 2126 | 5.37 | 3.19 | Labour | Conservative |
| 104 | Winchester | 3048 | 5.45 | 4.13 | Conservative | LibDem |
| 105 | Southampton Test | 2413 | 5.46 | 3.35 | Labour | Conservative |
| 106 | Chester City of | 2583 | 5.52 | 3.68 | Conservative | Labour |
| 107 | Luton S | 2329 | 5.52 | 3.57 | Labour | Conservative |
| 108 | Arfon | 1455 | 5.58 | 3.53 | Plaid Cymru | Labour |
| 109 | Croydon Central | 2879 | 5.80 | 3.77 | Conservative | Labour |
| 110 | Bridgend | 2263 | 5.90 | 3.86 | Labour | Conservative |
| 111 | Dagenham & Rainham | 2630 | 5.95 | 3.77 | Labour | Conservative |
| 112 | Belfast N | 2224 | 6.01 | 3.40 | DUP | Sinn Féin |
| 113 | Worcester | 2982 | 6.09 | 4.09 | Conservative | Labour |
| 114 | Delyn | 2272 | 6.14 | 4.25 | Labour | Conservative |
| 115 | Keighley | 2940 | 6.16 | 4.46 | Conservative | Labour |
| 116 | Wirral W | 2436 | 6.19 | 4.43 | Conservative | Labour |
| 117 | Cheadle | 3272 | 6.23 | 4.57 | LibDem | Conservative |
| 118 | Cornwall N | 2981 | 6.36 | 4.39 | LibDem | Conservative |
| 119 | Gower | 2683 | 6.44 | 4.35 | Labour | Conservative |
| 120 | Cornwall S E | 3220 | 6.49 | 4.51 | Conservative | LibDem |
| 121 | Bristol N W | 3274 | 6.50 | 4.46 | Conservative | LibDem |
| 122 | Penistone & Stocksbridge | 3049 | 6.55 | 4.45 | Labour | Conservative |
| 123 | Eastbourne | 3435 | 6.59 | 4.41 | LibDem | Conservative |
| 124 | Durham City of | 3067 | 6.63 | 4.46 | Labour | LibDem |
| 125 | Birmingham Northfield | 2782 | 6.65 | 3.90 | Labour | Conservative |
| 126 | Stalybridge & Hyde | 2744 | 6.71 | 3.97 | Labour | Conservative |
| 127 | Bury S | 3292 | 6.82 | 4.48 | Labour | Conservative |
| 128 | Harrow W | 3143 | 6.82 | 4.58 | Labour | Conservative |
| 129 | Dorset W | 3923 | 6.84 | 5.10 | Conservative | LibDem |
| 130 | Taunton Deane | 3993 | 6.87 | 4.84 | LibDem | Conservative |
| 131 | Scunthorpe | 2549 | 6.88 | 4.04 | Labour | Conservative |
| 132 | Richmond Park | 4091 | 6.90 | 5.26 | Conservative | LibDem |
| 133 | York Outer | 3688 | 6.92 | 4.86 | Conservative | LibDem |
| 134 | Streatham | 3259 | 6.96 | 4.37 | Labour | LibDem |
| 135 | Berwick-upon-Tweed | 2690 | 7.00 | 4.75 | LibDem | Conservative |
| 136 | Cannock Chase | 3195 | 7.01 | 4.29 | Conservative | Labour |
| 137 | Vale of Clwyd | 2509 | 7.06 | 4.50 | Labour | Conservative |
| 138 | Harrow E | 3403 | 7.09 | 4.83 | Conservative | Labour |
| 139 | Loughborough | 3744 | 7.09 | 4.83 | Conservative | Labour |
| 140 | Wolverhampton N E | 2484 | 7.12 | 4.22 | Labour | Conservative |
| 141 | Ynys Mon | 2461 | 7.14 | 4.91 | Labour | Plaid Cymru |
| 142 | Warwick & Leamington | 3513 | 7.16 | 5.18 | Conservative | Labour |
| 143 | Eastleigh | 3864 | 7.20 | 4.99 | LibDem | Conservative |
| 144 | Hyndburn | 3090 | 7.24 | 4.60 | Labour | Conservative |
| 145 | Alyn & Deeside | 2919 | 7.31 | 4.79 | Labour | Conservative |
| 146 | Birmingham Yardley | 3002 | 7.35 | 4.15 | LibDem | Labour |
| 147 | Birmingham Selly Oak | 3482 | 7.48 | 4.65 | Labour | Conservative |
| 148 | Hammersmith | 3549 | 7.48 | 4.91 | Labour | Conservative |
| 149 | Swindon S | 3544 | 7.52 | 4.88 | Conservative | Labour |
| 150 | Argyll & Bute | 3431 | 7.59 | 5.11 | LibDem | Conservative |
| 151 | Pontypridd | 2785 | 7.59 | 4.78 | Labour | LibDem |
| 152 | Newcastle upon Tyne N | 3414 | 7.77 | 5.09 | Labour | LibDem |
| 153 | Birmingham Hall Green | 3799 | 7.80 | 4.96 | Labour | Respect Party |
| 154 | Ealing Central & Acton | 3716 | 7.87 | 5.29 | Conservative | Labour |
| 155 | Darlington | 3388 | 7.90 | 4.97 | Labour | Conservative |
| 156 | Pendle | 3585 | 7.96 | 5.40 | Conservative | Labour |
| 157 | Sefton Central | 3862 | 7.97 | 5.72 | Labour | Conservative |
| 158 | Stevenage | 3578 | 8.01 | 5.19 | Conservative | Labour |
| 159 | Elmet & Rothwell | 4521 | 8.10 | 5.82 | Conservative | Labour |
| 160 | Upper Bann | 3361 | 8.12 | 4.50 | DUP | UCUNF UUP & CON joint party |
| 161 | Aberdeenshire W & Kincardine | 3684 | 8.15 | 5.57 | LibDem | Conservative |
| 162 | Aberdeen S | 3506 | 8.15 | 5.48 | Labour | LibDem |
| 163 | Clwyd S | 2834 | 8.17 | 5.27 | Labour | Conservative |
| 164 | Edinburgh W | 3803 | 8.19 | 5.84 | LibDem | Labour |
| 165 | Islington S & Finsbury | 3569 | 8.19 | 5.28 | Labour | LibDem |
| 166 | Bristol E | 3722 | 8.27 | 5.36 | Labour | Conservative |
| 167 | Don Valley | 3595 | 8.28 | 4.95 | Labour | Conservative |
| 168 | Torbay | 4078 | 8.29 | 5.35 | LibDem | Conservative |
| 169 | Coventry S | 3845 | 8.37 | 5.22 | Labour | Conservative |
| 170 | Carmarthen W & Pembrokeshire S | 3423 | 8.45 | 5.89 | Conservative | Labour |
| 171 | Romsey & Southampton N | 4156 | 8.49 | 6.10 | Conservative | LibDem |
| 172 | Batley & Spen | 4406 | 8.62 | 5.74 | Labour | Conservative |
| 173 | Angus | 3282 | 8.65 | 5.22 | SNP | Conservative |
| 174 | Colne Valley | 4837 | 8.75 | 6.04 | Conservative | LibDem |
| 175 | Vale of Glamorgan | 4307 | 8.85 | 6.13 | Conservative | Labour |
| 176 | Oxford E | 4581 | 8.87 | 5.59 | Labour | LibDem |
| 177 | Newport W | 3544 | 8.92 | 5.71 | Labour | Conservative |
| 178 | Copeland | 3833 | 8.96 | 6.07 | Labour | Conservative |
| 179 | Lancashire W | 4343 | 8.96 | 5.88 | Labour | Conservative |
| 180 | Perth & N Perthshire | 4379 | 9.07 | 6.07 | SNP | Conservative |
| 181 | Dumfriesshire Clydesdale & Tweeddale | 4194 | 9.14 | 6.29 | Conservative | Labour |
| 182 | Carmarthen E & Dinefwr | 3481 | 9.16 | 6.65 | Plaid Cymru | Labour |
| 183 | Norwich N | 3901 | 9.16 | 6.02 | Conservative | Labour |
| 184 | Birmingham Erdington | 3277 | 9.22 | 4.93 | Labour | Conservative |
| 185 | Bosworth | 5032 | 9.27 | 6.51 | Conservative | LibDem |
| 186 | High Peak | 4677 | 9.29 | 6.55 | Conservative | Labour |
| 187 | Cheltenham | 4920 | 9.32 | 6.23 | LibDem | Conservative |
| 188 | Chelmsford | 5110 | 9.36 | 6.59 | Conservative | LibDem |
| 189 | Milton Keynes S | 5201 | 9.40 | 6.01 | Conservative | Labour |
| 190 | Bolton N E | 4084 | 9.44 | 6.11 | Labour | Conservative |
| 191 | Rossendale & Darwen | 4493 | 9.53 | 6.14 | Conservative | Labour |
| 192 | Cleethorpes | 4298 | 9.56 | 6.12 | Conservative | Labour |
| 193 | Leeds N E | 4545 | 9.56 | 6.69 | Labour | Conservative |
| 194 | Feltham & Heston | 4658 | 9.60 | 5.75 | Labour | Conservative |
| 195 | Somerset N E | 4914 | 9.60 | 7.24 | Conservative | Labour |
| 196 | Brecon & Radnorshire | 3747 | 9.65 | 6.99 | LibDem | Conservative |
| 197 | Bristol S | 4734 | 9.79 | 6.02 | Labour | LibDem |
| 198 | Ellesmere Port & Neston | 4331 | 9.79 | 6.51 | Labour | Conservative |
| 199 | Great Yarmouth | 4276 | 9.93 | 6.08 | Conservative | Labour |
| 200 | Dudley S | 3856 | 10.10 | 6.37 | Conservative | Labour |
| 201 | Ochil & S Perthshire | 5187 | 10.28 | 6.91 | Labour | SNP |
| 202 | Totnes | 4927 | 10.30 | 7.25 | Conservative | LibDem |
| 203 | Cambridgeshire S E | 5946 | 10.32 | 7.16 | Conservative | LibDem |
| 204 | Stoke-on-Trent S | 4130 | 10.36 | 6.07 | Labour | Conservative |
| 205 | Worsley & Eccles S | 4337 | 10.40 | 5.98 | Labour | Conservative |
| 206 | Banff & Buchan | 4027 | 10.47 | 6.26 | SNP | Conservative |
| 207 | Dover | 5274 | 10.47 | 7.34 | Conservative | Labour |
| 208 | Cardiff S & Penarth | 4709 | 10.61 | 6.39 | Labour | Conservative |
| 209 | South Ribble | 5554 | 10.79 | 7.33 | Conservative | Labour |
| 210 | Peterborough | 4861 | 10.82 | 6.92 | Conservative | Labour |
| 211 | Stafford | 5460 | 10.87 | 7.73 | Conservative | Labour |
| 212 | Tynemouth | 5739 | 10.90 | 7.58 | Labour | Conservative |
| 213 | Stourbridge | 5164 | 10.93 | 7.42 | Conservative | Labour |
| 214 | Huddersfield | 4472 | 11.04 | 6.74 | Labour | Conservative |
| 215 | Wrexham | 3658 | 11.09 | 7.19 | Labour | LibDem |
| 216 | Dunfermline & Fife W | 5470 | 11.18 | 7.43 | Labour | LibDem |
| 217 | Leicester W | 4017 | 11.21 | 6.19 | Labour | Conservative |
| 218 | Harlow | 4925 | 11.22 | 7.29 | Conservative | Labour |
| 219 | Aberconwy | 3398 | 11.34 | 7.62 | Conservative | Labour |
| 220 | Devon N | 5821 | 11.34 | 7.81 | LibDem | Conservative |
| 221 | Carshalton & Wallington | 5260 | 11.46 | 7.91 | LibDem | Conservative |
| 222 | Ilford N | 5404 | 11.49 | 7.47 | Conservative | Labour |
| 223 | Slough | 5523 | 11.57 | 7.13 | Labour | Conservative |
| 224 | Berwickshire Roxburgh & Selkirk | 5675 | 11.58 | 7.69 | LibDem | Conservative |
| 225 | Cardiff W | 4751 | 11.60 | 7.57 | Labour | Conservative |
| 226 | Preseli Pembrokeshire | 4605 | 11.63 | 8.02 | Conservative | Labour |
| 227 | Workington | 4575 | 11.65 | 7.68 | Labour | Conservative |
| 228 | Tewkesbury | 6310 | 11.69 | 8.23 | Conservative | LibDem |
| 229 | Brigg & Goole | 5147 | 11.73 | 7.64 | Conservative | Labour |
| 230 | Newcastle upon Tyne E | 4453 | 11.77 | 6.91 | Labour | LibDem |
| 231 | Barrow & Furness | 5208 | 11.80 | 7.55 | Labour | Conservative |
| 232 | Crewe & Nantwich | 6046 | 11.84 | 7.58 | Conservative | Labour |
| 233 | Maidstone & The Weald | 5889 | 12.04 | 8.29 | Conservative | LibDem |
| 234 | Bradford S | 4622 | 12.16 | 7.27 | Labour | Conservative |
| 235 | Battersea | 5977 | 12.25 | 8.04 | Conservative | Labour |
| 236 | Canterbury | 6048 | 12.29 | 8.16 | Conservative | LibDem |
| 237 | Aldershot | 5586 | 12.31 | 7.82 | Conservative | LibDem |
| 238 | Salisbury | 5966 | 12.31 | 8.85 | Conservative | LibDem |
| 239 | Finchley & Golders Green | 5809 | 12.32 | 8.21 | Conservative | Labour |
| 240 | Calder Valley | 6431 | 12.42 | 8.36 | Conservative | Labour |
| 241 | Mansfield | 6012 | 12.42 | 7.51 | Labour | Conservative |
| 242 | Redcar | 5214 | 12.43 | 7.77 | LibDem | Labour |
| 243 | Crawley | 5928 | 12.48 | 8.14 | Conservative | Labour |
| 244 | Hornsey & Wood Green | 6875 | 12.49 | 8.73 | LibDem | Labour |
| 245 | Worcestershire W | 6754 | 12.49 | 9.28 | Conservative | LibDem |
| 246 | Llanelli | 4701 | 12.55 | 8.45 | Labour | Plaid Cymru |
| 247 | Rother Valley | 5866 | 12.55 | 8.05 | Labour | Conservative |
| 248 | Portsmouth S | 5200 | 12.60 | 7.40 | LibDem | Conservative |
| 249 | Reading W | 6004 | 12.63 | 8.33 | Conservative | Labour |
| 250 | Merthyr Tydfil & Rhymney | 4056 | 12.64 | 7.41 | Labour | LibDem |
| 251 | Rugby | 6000 | 12.64 | 8.71 | Conservative | Labour |
| 252 | Burton | 6304 | 12.65 | 8.42 | Conservative | Labour |
| 253 | Cardiff Central | 4576 | 12.66 | 7.48 | LibDem | Labour |
| 254 | Bishop Auckland | 5218 | 12.68 | 7.63 | Labour | Conservative |
| 255 | Foyle | 4824 | 12.73 | 7.33 | SDLP | Sinn Féin |
| 256 | Na h-Eileanan an Iar (Western Isles) | 1885 | 12.81 | 8.65 | SNP | Labour |
| 257 | Basildon S & Thurrock E | 5772 | 12.90 | 8.03 | Conservative | Labour |
| 258 | Woking | 6807 | 12.90 | 9.22 | Conservative | LibDem |
| 259 | Poplar & Limehouse | 6030 | 12.91 | 8.04 | Labour | Conservative |
| 260 | Lewisham W & Penge | 5828 | 12.94 | 8.44 | Labour | LibDem |
| 261 | Heywood & Middleton | 5971 | 12.95 | 7.45 | Labour | Conservative |
| 262 | Tamworth | 6090 | 13.13 | 8.46 | Conservative | Labour |
| 263 | Glasgow N | 3898 | 13.16 | 7.57 | Labour | LibDem |
| 264 | Redditch | 5821 | 13.22 | 8.74 | Conservative | Labour |
| 265 | Kingston & Surbiton | 7560 | 13.24 | 9.32 | LibDem | Conservative |
| 266 | Sussex Mid | 7402 | 13.25 | 9.59 | Conservative | LibDem |
| 267 | Cambridgeshire S | 7838 | 13.27 | 9.92 | Conservative | LibDem |
| 268 | Hexham | 5788 | 13.31 | 9.59 | Conservative | LibDem |
| 269 | Bournemouth W | 5583 | 13.40 | 7.78 | Conservative | LibDem |
| 270 | Erith & Thamesmead | 5703 | 13.43 | 8.16 | Labour | Conservative |
| 271 | Coventry N W | 6288 | 13.51 | 8.63 | Labour | Conservative |
| 272 | Cambridge | 6792 | 13.55 | 9.09 | LibDem | Conservative |
| 273 | Somerset N | 7862 | 13.57 | 10.17 | Conservative | LibDem |
| 274 | Moray | 5590 | 13.63 | 8.48 | SNP | Conservative |
| 275 | Southport | 6024 | 13.77 | 8.96 | LibDem | Conservative |
| 276 | Salford & Eccles | 5725 | 13.78 | 7.58 | Labour | LibDem |
| 277 | Gordon | 6748 | 13.83 | 9.19 | LibDem | SNP |
| 278 | Broadland | 7292 | 13.84 | 10.07 | Conservative | LibDem |
| 279 | Chatham & Aylesford | 6069 | 13.85 | 8.93 | Conservative | Labour |
| 280 | York Central | 6451 | 13.88 | 8.44 | Labour | Conservative |
| 281 | Congleton | 7063 | 13.91 | 9.77 | Conservative | LibDem |
| 282 | Guildford | 7782 | 14.00 | 10.10 | Conservative | LibDem |
| 283 | Swindon N | 7060 | 14.04 | 9.01 | Conservative | Labour |
| 284 | Dorset N | 7625 | 14.08 | 10.34 | Conservative | LibDem |
| 285 | Derbyshire S | 7128 | 14.14 | 10.10 | Conservative | Labour |
| 286 | Bradford W | 5763 | 14.20 | 9.22 | Labour | Conservative |
| 287 | Sheffield Heeley | 5807 | 14.21 | 8.86 | Labour | LibDem |
| 288 | Dumfries & Galloway | 7449 | 14.28 | 9.99 | Labour | Conservative |
| 289 | Filton & Bradley Stoke | 6914 | 14.31 | 10.02 | Conservative | Labour |
| 290 | Hartlepool | 5509 | 14.41 | 7.99 | Labour | Conservative |
| 291 | Leicestershire N W | 7511 | 14.46 | 10.55 | Conservative | Labour |
| 292 | Thornbury & Yate | 7116 | 14.76 | 11.10 | LibDem | Conservative |
| 293 | Dorset S | 7443 | 14.79 | 10.15 | Conservative | Labour |
| 294 | Derby S | 6122 | 14.86 | 8.62 | Labour | Conservative |
| 295 | Lewisham E | 6216 | 14.90 | 9.43 | Labour | LibDem |
| 296 | Doncaster Central | 6229 | 14.92 | 8.53 | Labour | Conservative |
| 297 | Isle of Wight | 10527 | 14.98 | 9.58 | Conservative | LibDem |
| 298 | Shrewsbury & Atcham | 7944 | 14.98 | 10.53 | Conservative | LibDem |
| 299 | Colchester | 6982 | 15.13 | 9.43 | LibDem | Conservative |
| 300 | Hazel Grove | 6371 | 15.18 | 10.23 | LibDem | Conservative |
| 301 | Reading E | 7605 | 15.21 | 10.15 | Conservative | LibDem |
| 302 | Lewes | 7647 | 15.27 | 11.13 | LibDem | Conservative |
| 303 | Staffordshire Moorlands | 6689 | 15.27 | 10.76 | Conservative | Labour |
| 304 | Londonderry E | 5355 | 15.32 | 8.47 | DUP | Sinn Féin |
| 305 | Warrington N | 6771 | 15.32 | 9.61 | Labour | Conservative |
| 306 | Brent N | 8028 | 15.35 | 9.57 | Labour | Conservative |
| 307 | Wiltshire N | 7483 | 15.37 | 11.28 | Conservative | LibDem |
| 308 | Northampton S | 6004 | 15.40 | 9.51 | Conservative | Labour |
| 309 | Falkirk | 7843 | 15.45 | 9.58 | Labour | SNP |
| 310 | West Bromwich W | 5651 | 15.62 | 8.71 | Labour | Conservative |
| 311 | Sunderland Central | 6725 | 15.84 | 9.03 | Labour | Conservative |
| 312 | Poole | 7541 | 15.90 | 10.38 | Conservative | LibDem |
| 313 | Leyton & Wanstead | 6416 | 15.98 | 10.10 | Labour | LibDem |
| 314 | Scarborough & Whitby | 8130 | 16.50 | 10.77 | Conservative | Labour |
| 315 | Portsmouth N | 7289 | 16.52 | 10.36 | Conservative | Labour |
| 316 | Bassetlaw | 8215 | 16.57 | 10.74 | Labour | Conservative |
| 317 | Thanet S | 7617 | 16.58 | 10.87 | Conservative | Labour |
| 318 | Milton Keynes N | 8961 | 16.63 | 10.87 | Conservative | Labour |
| 319 | Suffolk Coastal | 9128 | 16.63 | 11.92 | Conservative | LibDem |
| 320 | Southend W | 7270 | 16.67 | 10.86 | Conservative | LibDem |
| 321 | Caithness Sutherland & Easter Ross | 4826 | 16.78 | 10.21 | LibDem | Labour |
| 322 | Clwyd W | 6419 | 16.84 | 11.08 | Conservative | Labour |
| 323 | Stockton N | 6676 | 16.90 | 10.00 | Labour | Conservative |
| 324 | Suffolk S | 8689 | 16.90 | 11.99 | Conservative | LibDem |
| 325 | Castle Point | 7632 | 16.95 | 11.34 | Conservative | Ind Save Our Green Belt |
| 326 | Bridgwater & Somerset W | 9249 | 16.97 | 11.25 | Conservative | LibDem |
| 327 | Tiverton & Honiton | 9320 | 16.98 | 12.13 | Conservative | LibDem |
| 328 | Devon Central | 9230 | 17.13 | 12.96 | Conservative | LibDem |
| 329 | Stoke-on-Trent Central | 5566 | 17.14 | 9.12 | Labour | LibDem |
| 330 | Devon E | 9114 | 17.17 | 12.47 | Conservative | LibDem |
| 331 | Enfield Southgate | 7626 | 17.19 | 11.89 | Conservative | Labour |
| 332 | Blyth Valley | 6668 | 17.29 | 10.60 | Labour | LibDem |
| 333 | Belfast S | 5926 | 17.33 | 9.96 | SDLP | DUP |
| 334 | Stockport | 6784 | 17.34 | 10.79 | Labour | Conservative |
| 335 | Durham N W | 7612 | 17.37 | 10.82 | Labour | LibDem |
| 336 | Luton N | 7520 | 17.48 | 11.46 | Labour | Conservative |
| 337 | Manchester Gorton | 6703 | 17.49 | 8.83 | Labour | LibDem |
| 338 | Bournemouth E | 7728 | 17.55 | 10.87 | Conservative | LibDem |
| 339 | West Bromwich E | 6696 | 17.64 | 10.68 | Labour | Conservative |
| 340 | Stirling | 8304 | 17.73 | 12.57 | Labour | Conservative |
| 341 | Harborough | 9797 | 17.83 | 12.57 | Conservative | LibDem |
| 342 | Strangford | 5876 | 18.08 | 9.71 | DUP | UCUNF UUP & CON joint party |
| 343 | Leeds W | 7016 | 18.10 | 10.40 | Labour | LibDem |
| 344 | Skipton & Ripon | 9950 | 18.18 | 12.86 | Conservative | LibDem |
| 345 | Holborn & St Pancras | 9942 | 18.19 | 11.49 | Labour | LibDem |
| 346 | Hull W & Hessle | 5742 | 18.23 | 10.03 | Labour | LibDem |
| 347 | Wansbeck | 7031 | 18.37 | 11.38 | Labour | LibDem |
| 348 | Gillingham & Rainham | 8680 | 18.55 | 12.26 | Conservative | Labour |
| 349 | Newry & Armagh | 8331 | 18.55 | 11.21 | Sinn Féin | SDLP |
| 350 | Edinburgh S W | 8447 | 18.58 | 12.73 | Labour | Conservative |
| 351 | Wythenshawe & Sale E | 7575 | 18.59 | 9.48 | Labour | Conservative |
| 352 | Inverness Nairn Badenoch & Strathspey | 8765 | 18.61 | 12.08 | LibDem | Labour |
| 353 | Leicester S | 8808 | 18.69 | 11.41 | Labour | LibDem |
| 354 | Liverpool Wavertree | 7167 | 18.90 | 11.46 | Labour | LibDem |
| 355 | Wolverhampton S E | 6593 | 19.00 | 11.01 | Labour | Conservative |
| 356 | Bermondsey & Old Southwark | 8530 | 19.10 | 10.99 | LibDem | Labour |
| 357 | Folkestone & Hythe | 10122 | 19.17 | 12.98 | Conservative | LibDem |
| 358 | Kettering | 9094 | 19.21 | 13.21 | Conservative | Labour |
| 359 | Dulwich & W Norwood | 9365 | 19.42 | 12.86 | Labour | LibDem |
| 360 | Ealing N | 9301 | 19.51 | 12.72 | Labour | Conservative |
| 361 | Dundee W | 7278 | 19.60 | 11.55 | Labour | SNP |
| 362 | Gravesham | 9312 | 19.69 | 13.27 | Conservative | Labour |
| 363 | Down S | 8412 | 19.75 | 11.88 | SDLP | Sinn Féin |
| 364 | Wycombe | 9560 | 19.85 | 12.89 | Conservative | LibDem |
| 365 | Norfolk S | 10940 | 19.89 | 14.36 | Conservative | LibDem |
| 366 | Stretford & Urmston | 8935 | 19.90 | 12.59 | Labour | Conservative |
| 367 | Huntingdon | 10819 | 19.94 | 12.95 | Conservative | LibDem |
| 368 | Ludlow | 9749 | 20.01 | 14.63 | Conservative | LibDem |
| 369 | Shipley | 9944 | 20.12 | 14.69 | Conservative | Labour |
| 370 | Blaydon | 9117 | 20.30 | 13.45 | Labour | LibDem |
| 371 | Twickenham | 12140 | 20.33 | 15.07 | LibDem | Conservative |
| 372 | Renfrewshire E | 10420 | 20.36 | 15.73 | Labour | Conservative |
| 373 | Wallasey | 8507 | 20.42 | 12.91 | Labour | Conservative |
| 374 | Stoke-on-Trent N | 8235 | 20.49 | 11.43 | Labour | Conservative |
| 375 | Horsham | 11460 | 20.52 | 14.77 | Conservative | LibDem |
| 376 | Bristol W | 11366 | 20.54 | 13.74 | LibDem | Labour |
| 377 | Wrekin The | 9450 | 20.56 | 14.42 | Conservative | Labour |
| 378 | Rochester & Strood | 9953 | 20.75 | 13.49 | Conservative | Labour |
| 379 | Herefordshire N | 9887 | 20.78 | 14.77 | Conservative | LibDem |
| 380 | Newbury | 12248 | 20.90 | 15.48 | Conservative | LibDem |
| 381 | Leeds N W | 9103 | 20.93 | 13.92 | LibDem | Conservative |
| 382 | Nottingham E | 6969 | 21.05 | 11.87 | Labour | LibDem |
| 383 | Bury St Edmunds | 12380 | 21.08 | 14.61 | Conservative | LibDem |
| 384 | Wiltshire S W | 10367 | 21.15 | 14.47 | Conservative | LibDem |
| 385 | Spelthorne | 10019 | 21.18 | 14.22 | Conservative | LibDem |
| 386 | Dartford | 10628 | 21.22 | 13.93 | Conservative | Labour |
| 387 | Gainsborough | 10559 | 21.44 | 14.48 | Conservative | LibDem |
| 388 | Ayrshire N & Arran | 9895 | 21.46 | 13.33 | Labour | SNP |
| 389 | Ayr Carrick & Cumnock | 9911 | 21.60 | 13.52 | Labour | Conservative |
| 390 | Sedgefield | 8696 | 21.62 | 13.43 | Labour | Conservative |
| 391 | Blackburn | 9856 | 21.66 | 13.63 | Labour | Conservative |
| 392 | Ealing Southall | 9291 | 21.73 | 13.87 | Labour | Conservative |
| 393 | Ceredigion | 8324 | 21.76 | 13.90 | LibDem | Plaid Cymru |
| 394 | Oldham W & Royton | 9352 | 21.79 | 12.92 | Labour | Conservative |
| 395 | Bolton S E | 8634 | 21.80 | 12.42 | Labour | Conservative |
| 396 | Newcastle upon Tyne Central | 7466 | 21.86 | 12.34 | Labour | LibDem |
| 397 | Bromsgrove | 11308 | 21.90 | 15.48 | Conservative | Labour |
| 398 | Dwyfor Meirionnydd | 6367 | 22.03 | 14.04 | Plaid Cymru | Conservative |
| 399 | Ilford S | 11287 | 22.05 | 13.09 | Labour | Conservative |
| 400 | Aberdeen N | 8361 | 22.18 | 12.90 | Labour | SNP |
| 401 | Antrim E | 6770 | 22.20 | 11.25 | DUP | UCUNF UUP & CON joint party |
| 402 | Monmouth | 10425 | 22.41 | 16.15 | Conservative | Labour |
| 403 | Hemsworth | 9844 | 22.45 | 13.03 | Labour | Conservative |
| 404 | Stratford-on-Avon | 11346 | 22.45 | 16.32 | Conservative | LibDem |
| 405 | Livingston | 10791 | 22.52 | 14.21 | Labour | SNP |
| 406 | Fife N E | 9048 | 22.58 | 14.41 | LibDem | Conservative |
| 407 | New Forest E | 11307 | 22.60 | 15.52 | Conservative | LibDem |
| 408 | Forest of Dean | 11064 | 22.69 | 16.17 | Conservative | Labour |
| 409 | Yeovil | 13036 | 22.81 | 15.84 | LibDem | Conservative |
| 410 | Bethnal Green & Bow | 11574 | 22.82 | 14.25 | Labour | LibDem |
| 411 | Wellingborough | 11787 | 22.82 | 15.34 | Conservative | Labour |
| 412 | Worthing E & Shoreham | 11105 | 22.95 | 15.01 | Conservative | LibDem |
| 413 | Edinburgh E | 9181 | 23.03 | 15.06 | Labour | SNP |
| 414 | Walthamstow | 9478 | 23.12 | 14.67 | Labour | LibDem |
| 415 | Harwich & Essex N | 11447 | 23.36 | 16.18 | Conservative | LibDem |
| 416 | Norfolk N | 11626 | 23.41 | 17.13 | LibDem | Conservative |
| 417 | Cotswolds The | 12864 | 23.46 | 16.77 | Conservative | LibDem |
| 418 | Altrincham & Sale W | 11595 | 23.47 | 16.06 | Conservative | LibDem |
| 419 | Chipping Barnet | 11927 | 23.57 | 15.88 | Conservative | Labour |
| 420 | Bexhill & Battle | 12880 | 23.60 | 15.89 | Conservative | LibDem |
| 421 | Ashton Under Lyne | 9094 | 23.66 | 13.43 | Labour | Conservative |
| 422 | Meon Valley | 12125 | 23.66 | 17.20 | Conservative | LibDem |
| 423 | Selby & Ainsty | 12265 | 23.71 | 16.85 | Conservative | Labour |
| 424 | Aylesbury | 12618 | 23.73 | 16.21 | Conservative | LibDem |
| 425 | Normanton Pontefract & Castleford | 10979 | 23.74 | 13.33 | Labour | Conservative |
| 426 | Nottingham N | 8138 | 23.74 | 12.87 | Labour | Conservative |
| 427 | Wigan | 10487 | 23.76 | 13.91 | Labour | Conservative |
| 428 | Preston | 7733 | 23.79 | 12.64 | Labour | LibDem |
| 429 | Edmonton | 9613 | 23.81 | 15.04 | Labour | Conservative |
| 430 | Haltemprice & Howden | 11602 | 23.81 | 16.51 | Conservative | LibDem |
| 431 | Westmorland & Lonsdale | 12264 | 23.82 | 18.31 | LibDem | Conservative |
| 432 | Derbyshire Mid | 11292 | 23.85 | 17.09 | Conservative | Labour |
| 433 | Worthing W | 11729 | 23.88 | 15.44 | Conservative | LibDem |
| 434 | Macclesfield | 11959 | 23.89 | 15.87 | Conservative | LibDem |
| 435 | Bexleyheath & Crayford | 10344 | 23.95 | 15.91 | Conservative | Labour |
| 436 | Wantage | 13547 | 24.04 | 16.84 | Conservative | LibDem |
| 437 | Wimbledon | 11408 | 24.07 | 17.36 | Conservative | LibDem |
| 438 | Birmingham Hodge Hill | 10302 | 24.26 | 13.73 | Labour | LibDem |
| 439 | Linlithgow & Falkirk E | 12553 | 24.40 | 15.52 | Labour | SNP |
| 440 | Beverley & Holderness | 12987 | 24.41 | 16.37 | Conservative | LibDem |
| 441 | Kensington | 8616 | 24.51 | 13.06 | Conservative | Labour |
| 442 | Greenwich & Woolwich | 10153 | 24.65 | 15.50 | Labour | Conservative |
| 443 | Putney | 10053 | 24.65 | 15.86 | Conservative | Labour |
| 444 | Vauxhall | 10651 | 24.66 | 14.24 | Labour | LibDem |
| 445 | Torfaen | 9306 | 24.72 | 15.21 | Labour | Conservative |
| 446 | Wokingham | 13492 | 24.74 | 17.66 | Conservative | LibDem |
| 447 | Uxbridge & Ruislip S | 11216 | 24.88 | 15.76 | Conservative | Labour |
| 448 | East Lothian | 12258 | 24.93 | 16.71 | Labour | Conservative |
| 449 | Penrith & The Border | 11241 | 24.93 | 17.43 | Conservative | LibDem |
| 450 | Hull E | 8597 | 25.15 | 12.73 | Labour | LibDem |
| 451 | Bath | 11883 | 25.24 | 17.82 | LibDem | Conservative |
| 452 | Rutland & Melton | 14000 | 25.35 | 18.14 | Conservative | LibDem |
| 453 | Sheffield S E | 10505 | 25.37 | 15.66 | Labour | LibDem |
| 454 | Hayes & Harlington | 10824 | 25.39 | 15.41 | Labour | Conservative |
| 455 | Bolsover | 11182 | 25.42 | 15.37 | Labour | Conservative |
| 456 | Sittingbourne & Sheppey | 12383 | 25.49 | 16.32 | Conservative | Labour |
| 457 | Suffolk Central & Ipswich N | 13786 | 25.81 | 18.19 | Conservative | LibDem |
| 458 | Buckingham | 12529 | 25.92 | 16.71 | Speaker | Buckinghamshire Campaign For Democracy |
| 459 | Kenilworth & Southam | 12552 | 25.92 | 19.50 | Conservative | LibDem |
| 460 | Middlesbrough | 8689 | 25.97 | 13.34 | Labour | LibDem |
| 461 | Basingstoke | 13176 | 26.01 | 17.46 | Conservative | LibDem |
| 462 | Denton & Reddish | 9831 | 26.12 | 14.82 | Labour | Conservative |
| 463 | Manchester Central | 10439 | 26.15 | 11.58 | Labour | LibDem |
| 464 | Hertfordshire S W | 14920 | 26.29 | 19.07 | Conservative | LibDem |
| 465 | Doncaster N | 10909 | 26.30 | 15.22 | Labour | Conservative |
| 466 | Hampshire E | 13497 | 26.30 | 18.68 | Conservative | LibDem |
| 467 | Yorkshire E | 13486 | 26.31 | 16.84 | Conservative | LibDem |
| 468 | Neath | 9775 | 26.33 | 17.06 | Labour | Plaid Cymru |
| 469 | Midlothian | 10349 | 26.37 | 16.86 | Labour | SNP |
| 470 | Rochford & Southend E | 11050 | 26.54 | 15.46 | Conservative | Labour |
| 471 | Kilmarnock & Loudoun | 12378 | 26.59 | 16.70 | Labour | SNP |
| 472 | Norfolk S W | 13140 | 26.73 | 17.82 | Conservative | LibDem |
| 473 | Leigh | 12011 | 27.09 | 15.82 | Labour | Conservative |
| 474 | Hemel Hempstead | 13406 | 27.10 | 18.43 | Conservative | LibDem |
| 475 | Coventry N E | 11775 | 27.14 | 16.12 | Labour | Conservative |
| 476 | Suffolk W | 13050 | 27.14 | 17.55 | Conservative | LibDem |
| 477 | Reigate | 13591 | 27.19 | 18.98 | Conservative | LibDem |
| 478 | Leeds E | 10293 | 27.22 | 15.91 | Labour | Conservative |
| 479 | Norfolk Mid | 13856 | 27.29 | 18.66 | Conservative | LibDem |
| 480 | Ayrshire Central | 12007 | 27.34 | 17.57 | Labour | Conservative |
| 481 | Louth & Horncastle | 13871 | 27.47 | 17.86 | Conservative | LibDem |
| 482 | Bedfordshire Mid | 15152 | 27.60 | 19.86 | Conservative | LibDem |
| 483 | Havant | 12160 | 27.70 | 17.46 | Conservative | LibDem |
| 484 | Tyneside N | 12884 | 27.76 | 16.58 | Labour | LibDem |
| 485 | Caerphilly | 10755 | 27.80 | 17.31 | Labour | Conservative |
| 486 | Islington N | 12401 | 27.83 | 18.20 | Labour | LibDem |
| 487 | Bognor Regis & Littlehampton | 13063 | 27.88 | 18.45 | Conservative | LibDem |
| 488 | Hertford & Stortford | 15437 | 27.88 | 19.68 | Conservative | LibDem |
| 489 | Rotherham | 10462 | 27.89 | 16.46 | Labour | Conservative |
| 490 | Hitchin & Harpenden | 15271 | 27.91 | 20.68 | Conservative | LibDem |
| 491 | Chichester | 15877 | 27.96 | 19.46 | Conservative | LibDem |
| 492 | Clacton | 12068 | 27.99 | 17.96 | Conservative | Labour |
| 493 | Saffron Walden | 15242 | 28.03 | 20.05 | Conservative | LibDem |
| 494 | Devizes | 13005 | 28.06 | 19.30 | Conservative | LibDem |
| 495 | Charnwood | 15029 | 28.07 | 20.18 | Conservative | LibDem |
| 496 | Croydon S | 15818 | 28.08 | 19.46 | Conservative | LibDem |
| 497 | Grantham & Stamford | 14826 | 28.08 | 19.01 | Conservative | LibDem |
| 498 | Warley | 10756 | 28.11 | 17.14 | Labour | Conservative |
| 499 | Stone | 13292 | 28.14 | 19.82 | Conservative | LibDem |
| 500 | Birmingham Ladywood | 10105 | 28.20 | 13.72 | Labour | LibDem |
| 501 | Ribble Valley | 14769 | 28.25 | 18.99 | Conservative | Labour |
| 502 | Birmingham Perry Barr | 11908 | 28.32 | 16.70 | Labour | LibDem |
| 503 | Leicestershire S | 15524 | 28.44 | 20.26 | Conservative | LibDem |
| 504 | E Kilbride Strathaven & Lesmahagow | 14503 | 28.47 | 18.95 | Labour | SNP |
| 505 | Leeds Central | 10645 | 28.47 | 13.10 | Labour | LibDem |
| 506 | Surrey S W | 16318 | 28.50 | 21.33 | Conservative | LibDem |
| 507 | Makerfield | 12490 | 28.53 | 16.92 | Labour | Conservative |
| 508 | Cambridgeshire N W | 16677 | 28.61 | 18.77 | Conservative | LibDem |
| 509 | Tyrone W | 10685 | 28.67 | 17.47 | Sinn Féin | DUP |
| 510 | Lagan Valley | 10486 | 28.70 | 16.07 | DUP | UCUNF UUP & CON joint party |
| 511 | Boston & Skegness | 12426 | 28.81 | 18.49 | Conservative | Labour |
| 512 | Mole Valley | 15653 | 28.81 | 21.65 | Conservative | LibDem |
| 513 | Barnsley E | 11090 | 28.89 | 16.21 | Labour | LibDem |
| 514 | Houghton & Sunderland S | 10990 | 28.91 | 15.99 | Labour | Conservative |
| 515 | Lanark & Hamilton E | 13478 | 28.95 | 18.03 | Labour | SNP |
| 516 | Eddisbury | 13255 | 29.19 | 18.38 | Conservative | LibDem |
| 517 | Leicester E | 14082 | 29.34 | 19.29 | Labour | Conservative |
| 518 | Epsom & Ewell | 16134 | 29.36 | 20.19 | Conservative | LibDem |
| 519 | St Helens N | 13101 | 29.40 | 17.47 | Labour | Conservative |
| 520 | Rushcliffe | 15811 | 29.45 | 21.67 | Conservative | LibDem |
| 521 | Durham N | 12076 | 29.48 | 17.88 | Labour | Conservative |
| 522 | Thirsk & Malton | 11281 | 29.58 | 14.76 | Conservative | LibDem |
| 523 | Antrim N | 12558 | 29.62 | 17.12 | DUP | Traditional Unionist Voice |
| 524 | Derbyshire Dales | 13866 | 29.64 | 21.88 | Conservative | LibDem |
| 525 | Basildon & Billericay | 12338 | 29.68 | 18.83 | Conservative | Labour |
| 526 | Arundel & S Downs | 16691 | 29.81 | 21.72 | Conservative | LibDem |
| 527 | Sheffield Hallam | 15284 | 29.89 | 22.22 | LibDem | Conservative |
| 528 | Barnsley Central | 11093 | 29.98 | 16.92 | Labour | LibDem |
| 529 | Cities of London & Wminster | 11076 | 29.99 | 16.57 | Conservative | Labour |
| 530 | Chingford & Woodford Green | 12963 | 30.07 | 20.00 | Conservative | Labour |
| 531 | Bracknell | 15704 | 30.12 | 20.42 | Conservative | LibDem |
| 532 | Hertfordshire N E | 15194 | 30.13 | 21.04 | Conservative | LibDem |
| 533 | Fylde | 13185 | 30.18 | 20.00 | Conservative | LibDem |
| 534 | Lewisham Deptford | 12499 | 30.32 | 18.64 | Labour | LibDem |
| 535 | South Shields | 11109 | 30.42 | 17.34 | Labour | Conservative |
| 536 | Shropshire N | 15828 | 30.52 | 20.05 | Conservative | LibDem |
| 537 | St Helens S & Whiston | 14122 | 30.65 | 18.11 | Labour | LibDem |
| 538 | Hornchurch & Upminster | 16371 | 30.66 | 20.84 | Conservative | Labour |
| 539 | Washington & Sunderland W | 11458 | 30.69 | 16.63 | Labour | Conservative |
| 540 | Gosport | 14413 | 30.71 | 19.79 | Conservative | LibDem |
| 541 | Surrey E | 16874 | 30.88 | 21.96 | Conservative | LibDem |
| 542 | Wyre & Preston N | 15844 | 30.88 | 22.57 | Conservative | LibDem |
| 543 | Tunbridge Wells | 15576 | 30.95 | 21.09 | Conservative | LibDem |
| 544 | Norfolk N W | 14810 | 30.98 | 20.26 | Conservative | LibDem |
| 545 | Henley | 16588 | 30.99 | 22.69 | Conservative | LibDem |
| 546 | Hackney N & Stoke Newington | 14461 | 31.13 | 19.57 | Labour | LibDem |
| 547 | Worcestershire Mid | 15864 | 31.15 | 21.99 | Conservative | LibDem |
| 548 | Meriden | 16253 | 31.16 | 19.77 | Conservative | Labour |
| 549 | Christchurch | 15410 | 31.18 | 22.38 | Conservative | LibDem |
| 550 | Mitcham & Morden | 13666 | 31.20 | 20.73 | Labour | Conservative |
| 551 | Thanet N | 13528 | 31.21 | 19.72 | Conservative | Labour |
| 552 | Maidenhead | 16769 | 31.22 | 23.02 | Conservative | LibDem |
| 553 | Wealden | 17179 | 31.25 | 22.45 | Conservative | LibDem |
| 554 | Ashford | 17297 | 31.34 | 21.28 | Conservative | LibDem |
| 555 | Fareham | 17092 | 31.45 | 22.51 | Conservative | LibDem |
| 556 | Newark | 16152 | 31.53 | 22.51 | Conservative | Labour |
| 557 | Cambridgeshire N E | 16425 | 31.55 | 22.43 | Conservative | LibDem |
| 558 | Bromley & Chislehurst | 13900 | 31.56 | 21.25 | Conservative | LibDem |
| 559 | Glasgow S | 12658 | 31.57 | 19.45 | Labour | SNP |
| 560 | Surrey Heath | 17289 | 31.81 | 22.14 | Conservative | LibDem |
| 561 | Devon S W | 15874 | 31.84 | 22.42 | Conservative | LibDem |
| 562 | Chesham & Amersham | 16710 | 31.86 | 23.76 | Conservative | LibDem |
| 563 | Croydon N | 16481 | 31.89 | 19.34 | Labour | Conservative |
| 564 | Tatton | 14487 | 32.03 | 21.70 | Conservative | LibDem |
| 565 | Cynon Valley | 9617 | 32.19 | 18.99 | Labour | Plaid Cymru |
| 566 | Banbury | 18227 | 32.41 | 21.60 | Conservative | LibDem |
| 567 | Witham | 15196 | 32.45 | 22.69 | Conservative | LibDem |
| 568 | Blaenau Gwent | 10516 | 32.46 | 20.05 | Labour | Blaenau Gwent People's Voice |
| 569 | Epping Forest | 15131 | 32.48 | 20.96 | Conservative | LibDem |
| 570 | Braintree | 16121 | 32.76 | 22.65 | Conservative | Labour |
| 571 | Bedfordshire S W | 16649 | 32.79 | 21.75 | Conservative | LibDem |
| 572 | Gateshead | 12549 | 32.80 | 18.87 | Labour | LibDem |
| 573 | Staffordshire S | 16590 | 32.89 | 22.46 | Conservative | Labour |
| 574 | Wentworth & Dearne | 13920 | 33.06 | 19.18 | Labour | Conservative |
| 575 | Swansea E | 10838 | 33.17 | 18.12 | Labour | LibDem |
| 576 | Jarrow | 12908 | 33.28 | 20.06 | Labour | Conservative |
| 577 | Hackney S & Shoreditch | 14288 | 33.34 | 19.62 | Labour | LibDem |
| 578 | Cumbernauld Kilsyth & Kirkintilloch E | 13755 | 33.43 | 21.48 | Labour | SNP |
| 579 | Sleaford & N Hykeham | 19905 | 33.44 | 23.47 | Conservative | LibDem |
| 580 | Brentwood & Ongar | 16921 | 33.45 | 24.41 | Conservative | LibDem |
| 581 | Sutton Coldfield | 17005 | 33.61 | 22.83 | Conservative | Labour |
| 582 | Esher & Walton | 18593 | 34.09 | 24.68 | Conservative | LibDem |
| 583 | Bedfordshire N E | 18942 | 34.10 | 24.27 | Conservative | LibDem |
| 584 | Northamptonshire S | 20478 | 34.19 | 24.96 | Conservative | LibDem |
| 585 | Lichfield | 17683 | 34.29 | 24.36 | Conservative | LibDem |
| 586 | Runnymede & Weybridge | 16509 | 34.29 | 22.75 | Conservative | LibDem |
| 587 | Glasgow Central | 10551 | 34.50 | 17.55 | Labour | SNP |
| 588 | Airdrie & Shotts | 12408 | 34.61 | 19.90 | Labour | SNP |
| 589 | Old Bexley & Sidcup | 15857 | 34.86 | 24.14 | Conservative | Labour |
| 590 | Hampshire N W | 18583 | 34.87 | 24.23 | Conservative | LibDem |
| 591 | Paisley & Renfrewshire N | 15280 | 34.96 | 23.99 | Labour | SNP |
| 592 | Sheffield Brightside & Hillsborough | 13632 | 35.03 | 20.12 | Labour | LibDem |
| 593 | Hampshire N E | 18597 | 35.13 | 25.76 | Conservative | LibDem |
| 594 | Orpington | 17200 | 35.17 | 25.39 | Conservative | LibDem |
| 595 | Islwyn | 12215 | 35.22 | 22.26 | Labour | Conservative |
| 596 | Tonbridge & Malling | 18178 | 35.43 | 25.32 | Conservative | LibDem |
| 597 | Sevenoaks | 17515 | 35.45 | 25.17 | Conservative | LibDem |
| 598 | New Forest W | 16896 | 35.52 | 24.73 | Conservative | LibDem |
| 599 | Welwyn Hatfield | 17423 | 35.58 | 24.18 | Conservative | Labour |
| 600 | Aberavon | 11039 | 35.66 | 21.71 | Labour | LibDem |
| 601 | Blackley & Broughton | 12303 | 35.97 | 17.70 | Labour | Conservative |
| 602 | Romford | 16954 | 36.48 | 23.78 | Conservative | Labour |
| 603 | Barking | 16555 | 36.51 | 22.41 | Labour | Conservative |
| 604 | Liverpool Riverside | 14173 | 36.53 | 19.01 | Labour | LibDem |
| 605 | Faversham & Kent Mid | 17088 | 36.58 | 24.82 | Conservative | LibDem |
| 606 | Glasgow E | 11840 | 36.81 | 19.14 | Labour | SNP |
| 607 | Camberwell & Peckham | 17187 | 36.84 | 21.86 | Labour | LibDem |
| 608 | Daventry | 19188 | 37.06 | 26.85 | Conservative | LibDem |
| 609 | Rhondda | 11553 | 37.18 | 22.41 | Labour | Plaid Cymru |
| 610 | Hertsmere | 17605 | 37.24 | 24.10 | Conservative | Labour |
| 611 | Beckenham | 17784 | 37.29 | 26.86 | Conservative | LibDem |
| 612 | Halton | 15504 | 37.51 | 22.52 | Labour | Conservative |
| 613 | Ross Skye & Lochaber | 13070 | 37.52 | 25.21 | LibDem | Labour |
| 614 | Ulster Mid | 15363 | 37.62 | 23.78 | Sinn Féin | DUP |
| 615 | Ruislip Northwood & Pinner | 19060 | 37.96 | 26.89 | Conservative | Labour |
| 616 | Ogmore | 13246 | 38.23 | 23.86 | Labour | Conservative |
| 617 | Glasgow N W | 13611 | 38.25 | 22.31 | Labour | LibDem |
| 618 | Windsor | 19054 | 38.42 | 27.41 | Conservative | LibDem |
| 619 | Inverclyde | 14416 | 38.43 | 24.35 | Labour | SNP |
| 620 | Witney | 22740 | 39.36 | 28.87 | Conservative | LibDem |
| 621 | Garston & Halewood | 16877 | 39.41 | 23.67 | Labour | LibDem |
| 622 | Aldridge-Brownhills | 15266 | 39.51 | 25.91 | Conservative | Labour |
| 623 | Maldon | 19407 | 40.52 | 28.22 | Conservative | LibDem |
| 624 | Glenrothes | 16448 | 40.61 | 24.27 | Labour | SNP |
| 625 | Broxbourne | 18804 | 41.18 | 26.34 | Conservative | Labour |
| 626 | Dunbartonshire W | 17408 | 41.19 | 26.34 | Labour | SNP |
| 627 | Beaconsfield | 21782 | 41.50 | 29.05 | Conservative | LibDem |
| 628 | Paisley & Renfrewshire S | 16614 | 41.54 | 27.15 | Labour | SNP |
| 629 | Tottenham | 16931 | 41.61 | 24.60 | Labour | LibDem |
| 630 | Chelsea & Fulham | 16722 | 41.96 | 25.24 | Conservative | Labour |
| 631 | Rayleigh & Wickford | 22338 | 42.68 | 29.52 | Conservative | LibDem |
| 632 | Down N | 14364 | 42.90 | 23.66 | Independent | UCUNF UUP & CON joint party |
| 633 | Easington | 14982 | 42.91 | 23.45 | Labour | LibDem |
| 634 | Motherwell & Wishaw | 16806 | 42.96 | 25.11 | Labour | SNP |
| 635 | Birkenhead | 15395 | 43.58 | 24.52 | Labour | Conservative |
| 636 | South Holland & The Deepings | 21880 | 43.60 | 28.70 | Conservative | LibDem |
| 637 | Richmond (Yorks) | 23336 | 43.69 | 28.97 | Conservative | LibDem |
| 638 | Rutherglen & Hamilton W | 21002 | 44.70 | 27.49 | Labour | SNP |
| 639 | Glasgow S W | 14671 | 46.16 | 25.21 | Labour | SNP |
| 640 | West Ham | 22534 | 47.99 | 26.41 | Labour | Conservative |
| 641 | Coatbridge Chryston & Bellshill | 20714 | 49.75 | 29.56 | Labour | SNP |
| 642 | Kirkcaldy & Cowdenbeath | 23009 | 50.24 | 31.29 | Labour | SNP |
| 643 | Bootle | 21181 | 51.31 | 29.66 | Labour | LibDem |
| 644 | Orkney & Shetland | 9928 | 51.32 | 30.01 | LibDem | Labour |
| 645 | Liverpool W Derby | 18467 | 51.61 | 29.27 | Labour | LibDem |
| 646 | Glasgow N E | 15942 | 54.21 | 26.63 | Labour | SNP |
| 647 | Belfast W | 17579 | 54.71 | 29.53 | Sinn Féin | SDLP |
| 648 | East Ham | 27826 | 55.24 | 30.69 | Labour | Conservative |
| 649 | Knowsley | 25686 | 57.52 | 32.28 | Labour | LibDem |
| 650 | Liverpool Walton | 19818 | 57.72 | 31.65 | Labour | LibDem |
| |
| Last Modified: 22 Oct 12 © Richard Kimber |