Results for the UK general election on 7 May 2015 Great Britain - Elections contested by Trade Unionist and Socialist Coalition
| Constituency | Candidate | Electorate | Turnout | Votes | Vote share | Vote change | Position |
| Paisley and Renfrewshire North | HALFPENNY, Jim | 66,206 | 76.2% | 193 | 0.4% | - | 7th |
| Kingston and Surbiton | FOGARTY, Laurel | 81,238 | 72.9% | 174 | 0.3% | - | 7th |
| Sutton and Cheam | GORMAN, Pauline | 69,228 | 72.1% | 79 | 0.2% | - | 7th |
| Hove | HILL, Dave | 73,505 | 71.0% | 144 | 0.3% | - | 7th |
| Dundee East | MORELLI, Carlo | 67,822 | 71.0% | 104 | 0.2% | - | 7th |
| Kingswood | WORTH, Richard | 68,193 | 70.6% | 84 | 0.2% | - | 7th |
| Edinburgh East | SALEEM, Ayesha | 67,141 | 70.1% | 117 | 0.2% | -0.4% | 7th |
| Ruislip, Northwood and Pinner | KENNEDY, Wally | 73,216 | 70.0% | 302 | 0.6% | - | 6th |
| Warrington South | BENNETT, Kevin | 84,767 | 70.0% | 238 | 0.4% | - | 6th |
| Eastleigh | CLUNE, Declan | 79,609 | 69.7% | 114 | 0.2% | - | 7th |
| Taunton Deane | GERMAN, Steve | 83,221 | 69.6% | 118 | 0.2% | - | 7th |
| Selby and Ainsty | WILSON, Ian | 76,082 | 69.4% | 137 | 0.3% | - | 6th |
| Bristol North West | LEMON, Anne | 74,743 | 69.3% | 160 | 0.3% | - | 6th |
| Gower | EVANS, Mark | 61,820 | 69.2% | 103 | 0.2% | - | 9th |
| Harrow East | ASANTE-TWUMASI, Nana | 70,981 | 69.0% | 205 | 0.4% | - | 6th |
| Newton Abbot | BROGAN, Sean | 69,928 | 69.0% | 221 | 0.5% | - | 6th |
| Worcester | MCNALLY, Pete | 72,461 | 68.6% | 153 | 0.3% | - | 6th |
| Spelthorne | COUCHMAN, Paul | 71,592 | 68.6% | 228 | 0.5% | 0.1% | 7th |
| Weaver Vale | WHYTE, Joseph | 68,407 | 68.5% | 94 | 0.2% | - | 6th |
| Welwyn Hatfield | SHATTOCK, Richard | 73,247 | 68.5% | 142 | 0.3% | - | 7th |
| Rugby | MCLAREN, Pete | 71,655 | 68.4% | 225 | 0.5% | - | 6th |
| Rochester and Strood | BURN, Daniel | 77,119 | 68.1% | 202 | 0.4% | - | 6th |
| Dundee West | MCFARLANE, Jim | 65,927 | 67.8% | 304 | 0.7% | - | 6th |
| Stevenage | PALMER, Trevor | 70,597 | 67.7% | 175 | 0.4% | - | 6th |
| Enfield North | SIMPSON, Joe | 68,118 | 67.7% | 177 | 0.4% | - | 7th |
| Croydon Central | ASHLEY, April | 78,171 | 67.7% | 127 | 0.2% | - | 6th |
| North Warwickshire | HUNTER, Eileen | 70,152 | 67.5% | 138 | 0.3% | - | 6th |
| Cardiff Central | WILLIAMS, Steve | 57,456 | 67.3% | 110 | 0.3% | -0.2% | 7th |
| Nuneaton | REILLY, Paul | 68,037 | 67.2% | 194 | 0.4% | - | 6th |
| Watford | O'CONNOR, Mark | 83,535 | 67.2% | 178 | 0.3% | - | 6th |
| Dulwich and West Norwood | NALLY, Steve | 76,575 | 67.1% | 248 | 0.5% | - | 6th |
| Bolton West | VICKERS, John | 72,719 | 66.8% | 209 | 0.4% | - | 6th |
| Reading West | ADAMS, Neil | 72,567 | 66.7% | 83 | 0.2% | - | 7th |
| Liverpool, Wavertree | WALSH, David | 61,549 | 66.6% | 362 | 0.9% | - | 6th |
| Lewisham West and Penge | POWELL-DAVIES, Martin | 72,290 | 66.6% | 391 | 0.8% | - | 6th |
| Milton Keynes North | SIMPSON, Katie | 86,826 | 66.4% | 163 | 0.3% | - | 6th |
| Rossendale and Darwen | THOMAS, Simon | 73,779 | 66.4% | 103 | 0.2% | - | 7th |
| Gillingham and Rainham | BERRY, Jacqui | 70,984 | 66.3% | 273 | 0.6% | - | 6th |
| Glasgow South | SMITH, Brian | 74,051 | 65.9% | 299 | 0.6% | -0.3% | 6th |
| Bridgend | DAVID, Aaron | 59,998 | 65.8% | 118 | 0.3% | - | 8th |
| Folkestone and Hythe | CRUSE, Seth | 83,651 | 65.8% | 244 | 0.4% | - | 6th |
| Ealing North | HOFMAN, David | 73,881 | 65.7% | 214 | 0.4% | - | 6th |
| Chingford and Woodford Green | HOCKEY, Len | 66,680 | 65.7% | 241 | 0.6% | - | 6th |
| Cardiff West | JONES, Helen | 66,762 | 65.6% | 183 | 0.4% | - | 7th |
| Harlow | BROWN, David | 67,994 | 65.1% | 174 | 0.4% | - | 6th |
| Llanelli | JONES, Scott | 59,314 | 65.0% | 123 | 0.3% | - | 8th |
| Aberdeen North | RUTHERFORD, Tyrinne | 67,745 | 64.9% | 206 | 0.5% | - | 5th |
| Bristol East | GORDON, Matt | 71,193 | 64.9% | 229 | 0.5% | 0.1% | 6th |
| Chatham and Aylesford | RIDDELL, Ivor | 66,355 | 64.9% | 125 | 0.3% | - | 7th |
| Lewisham, Deptford | FLOOD, Christopher | 73,428 | 64.6% | 286 | 0.6% | -1.0% | 8th |
| Bootle | GLOVER, Peter | 70,145 | 64.4% | 500 | 1.1% | -0.0% | 6th |
| Batley and Spen | WHEELHOUSE, Dawn | 78,373 | 64.4% | 123 | 0.2% | - | 6th |
| Pontypridd | PEARSON, Esther | 58,940 | 64.3% | 98 | 0.3% | - | 8th |
| Oxford East | MORBIN, James | 78,978 | 64.2% | 108 | 0.2% | - | 8th |
| Greenwich and Woolwich | CHAMBERLAIN, Lynne | 73,315 | 63.7% | 370 | 0.8% | 0.1% | 6th |
| Leicester East | BARKER, Michael | 75,430 | 63.7% | 540 | 1.1% | - | 6th |
| Chesterfield | WHALE, Matthew | 71,625 | 63.6% | 202 | 0.4% | - | 6th |
| Islwyn | RAWCLIFFE, Josh | 55,697 | 63.6% | 151 | 0.4% | - | 8th |
| Cleethorpes | MORLAND, Malcolm | 71,008 | 63.5% | 215 | 0.5% | - | 6th |
| Gloucester | POWELL, Sue | 82,968 | 63.4% | 115 | 0.2% | - | 7th |
| Uxbridge and South Ruislip | HARBORD, Gary | 70,631 | 63.4% | 180 | 0.4% | - | 6th |
| Ogmore | SAUNDERS, Emma | 55,572 | 63.4% | 165 | 0.5% | - | 7th |
| Aberavon | HERBERT, Owen | 49,821 | 63.3% | 134 | 0.4% | - | 9th |
| Caerphilly | DAVIES, Jaime | 63,603 | 63.3% | 178 | 0.4% | - | 7th |
| York Central | OLLERHEAD, Megan | 75,351 | 63.3% | 288 | 0.6% | - | 7th |
| Lincoln | SMITH, Elaine | 74,121 | 63.2% | 344 | 0.7% | - | 5th |
| Streatham | MIRZA, Rohman | 79,137 | 63.1% | 164 | 0.3% | - | 7th |
| Nottingham South | CLAYWORTH, Andrew | 68,987 | 63.0% | 230 | 0.5% | - | 6th |
| Dudley North | PITT, Dave | 60,717 | 62.6% | 139 | 0.4% | - | 7th |
| Edmonton | PEACOCK, Lewis | 66,016 | 62.6% | 360 | 0.9% | - | 6th |
| Leicester South | WALTON, Andrew | 73,518 | 62.5% | 349 | 0.8% | - | 6th |
| Darlington | DOCHERTY, Alan | 65,851 | 62.5% | 223 | 0.5% | - | 6th |
| Liverpool, Riverside | MULHEARN, Tony | 70,829 | 62.5% | 582 | 1.3% | - | 6th |
| Walthamstow | TAAFFE, Nancy | 67,015 | 62.4% | 394 | 0.9% | 0.3% | 6th |
| Bristol South | BALDWIN, Tom | 81,496 | 62.4% | 302 | 0.6% | 0.2% | 6th |
| Plymouth, Moor View | PARKER, Louise | 68,246 | 62.4% | 152 | 0.4% | - | 6th |
| Croydon North | HART, Glen | 85,941 | 62.3% | 261 | 0.5% | - | 6th |
| Poplar and Limehouse | PIERRE, Hugo | 82,081 | 62.2% | 367 | 0.7% | - | 6th |
| Coventry South | GRIFFITHS, Judy | 70,397 | 62.1% | 650 | 1.5% | - | 6th |
| Portsmouth North | WOODS, Jon | 73,105 | 62.1% | 231 | 0.5% | 0.2% | 6th |
| Southampton, Test | CHAFFEY, Nick | 70,270 | 62.1% | 403 | 0.9% | - | 7th |
| Huddersfield | FORSTER, Mike | 65,269 | 62.0% | 340 | 0.8% | 0.1% | 6th |
| Sheffield, Heeley | MUNRO, Alan | 67,950 | 61.9% | 238 | 0.6% | - | 6th |
| Southampton, Itchen | ATKINS, Sue | 72,281 | 61.9% | 233 | 0.5% | 0.1% | 6th |
| Coventry North West | NELLIST, Dave | 73,626 | 61.5% | 1,769 | 3.9% | - | 6th |
| Cardiff South and Penarth | SAUNDERS, Ross | 76,006 | 61.4% | 258 | 0.6% | - | 7th |
| Glasgow North | MCCORMICK, Angela | 60,169 | 61.4% | 160 | 0.4% | -0.5% | 7th |
| Newcastle upon Tyne East | PHILLIPS, Paul | 64,243 | 61.1% | 170 | 0.4% | - | 6th |
| Brent Central | BOYLE, John | 77,038 | 61.1% | 235 | 0.5% | - | 6th |
| Wakefield | GRIFFITHS, Mick | 70,521 | 60.9% | 287 | 0.7% | - | 6th |
| Mansfield | SEYMOUR, Karen | 77,534 | 60.9% | 324 | 0.7% | - | 6th |
| Jarrow | HALL, Norman | 64,002 | 60.3% | 385 | 1.0% | - | 6th |
| Tottenham | SUTTON, Jenny | 70,803 | 60.1% | 1,324 | 3.1% | 0.5% | 6th |
| Swansea West | JOB, Ronnie | 58,776 | 59.8% | 159 | 0.5% | -0.1% | 7th |
| East Ham | AUSTIN, Lois | 87,382 | 59.8% | 230 | 0.4% | - | 7th |
| Don Valley | WILLIAMS, Steve | 71,299 | 59.6% | 437 | 1.0% | - | 5th |
| Rotherham | MCLAUGHLIN, Pat | 63,698 | 59.4% | 409 | 1.1% | - | 5th |
| Sheffield South East | WHITEHOUSE, Ian | 70,422 | 59.2% | 185 | 0.4% | - | 7th |
| Leeds West | MAYOR, Ben | 64,950 | 59.2% | 205 | 0.5% | - | 7th |
| Birmingham, Perry Barr | PUNTON, Robert | 69,943 | 59.0% | 331 | 0.8% | - | 6th |
| North Tyneside | WALL, Tim | 79,300 | 59.0% | 304 | 0.6% | - | 6th |
| Portsmouth South | HOYLE, Sean | 71,639 | 58.5% | 235 | 0.6% | - | 7th |
| Worsley and Eccles South | NORTH, Steven | 72,177 | 58.3% | 380 | 0.9% | - | 6th |
| Barking | MAMBULIYA, Joseph | 73,977 | 58.2% | 183 | 0.4% | - | 6th |
| Salford and Eccles | BAILEY, Noreen | 74,291 | 58.2% | 517 | 1.2% | -0.6% | 7th |
| Derby South | FERNANDEZ, Chris | 70,240 | 58.1% | 225 | 0.6% | - | 6th |
| Manchester, Gorton | HICKMAN, Simon | 72,992 | 57.6% | 264 | 0.6% | -0.3% | 6th |
| Stoke-on-Trent South | WRIGHT, Matt | 68,091 | 57.4% | 372 | 1.0% | - | 6th |
| Birmingham, Yardley | FLYNN, Eamonn | 72,146 | 57.0% | 135 | 0.3% | - | 7th |
| Great Grimsby | O'FLYNN, Val | 59,200 | 57.0% | 173 | 0.5% | - | 7th |
| Wythenshawe and Sale East | WORTHINGTON, Lynn | 75,994 | 56.9% | 215 | 0.5% | -0.2% | 7th |
| Doncaster Central | AKRAM, Mev | 71,136 | 56.8% | 421 | 1.0% | - | 5th |
| Glasgow North East | COCOZZA, Jamie | 66,678 | 56.8% | 218 | 0.6% | -0.1% | 7th |
| Barnsley Central | GIBSON, Dave | 64,534 | 56.7% | 573 | 1.6% | - | 6th |
| Sheffield, Brightside and Hillsborough | BOWLER, Maxine | 70,874 | 56.5% | 442 | 1.1% | -0.6% | 6th |
| Coventry North East | DOWNES, Nicky | 75,462 | 56.0% | 633 | 1.5% | -2.2% | 6th |
| Hackney South and Shoreditch | DEBUS, Brian | 84,971 | 56.0% | 302 | 0.6% | - | 6th |
| Barnsley East | DYSON, Ralph | 69,135 | 55.7% | 364 | 0.9% | - | 7th |
| Doncaster North | JACKSON, Mary | 70,989 | 55.6% | 258 | 0.7% | 0.2% | 7th |
| Glasgow Central | ELLIOT, Andrew | 70,945 | 55.4% | 119 | 0.3% | - | 8th |
| Leeds Central | KITCHING, Liz | 81,799 | 55.1% | 330 | 0.7% | - | 6th |
| Walsall North | SMITH, Pete | 67,080 | 55.0% | 545 | 1.5% | - | 5th |
| Washington and Sunderland West | DUNCAN, Gary | 68,190 | 54.6% | 341 | 0.9% | - | 6th |
| Leicester West | RAWLING, Heather | 63,204 | 54.6% | 288 | 0.8% | 0.4% | 6th |
| Kingston upon Hull West and Hessle | SPOONER, Paul | 59,100 | 53.8% | 171 | 0.5% | 0.1% | 6th |
| Nottingham North | MEADOWS, Catherine | 65,918 | 53.6% | 160 | 0.5% | - | 6th |
| Birmingham, Erdington | WOODLEY, Ted | 65,128 | 53.3% | 212 | 0.6% | - | 6th |
| Manchester Central | DAVIDSON, Alex | 86,078 | 52.7% | 270 | 0.6% | - | 7th |
Turnout as calculated by the House of Commons Library, is the total number of votes cast and not spoiled, divided by the size of the electorate.
Under section 13(b) of the Representation of the People Act 1985, a candidate gaining 5% or less of the vote share will forfeit their deposit.