Results for the UK general election on 7 May 2015 Yorkshire and The Humber, England - Elections contested by English Democrats
| Constituency | Candidate | Electorate | Turnout | Votes | Vote share | Vote change | Position |
| Barnsley Central | SUTTON, Ian | 64,534 | 56.7% | 477 | 1.3% | - | 7th |
| Barnsley East | RIDDIOUGH, Kevin | 69,135 | 55.7% | 440 | 1.1% | - | 6th |
| Bradford West | HIRST, Therese | 63,372 | 63.6% | 98 | 0.2% | - | 8th |
| Doncaster Central | BURNETT, David | 71,136 | 56.8% | 309 | 0.8% | -3.6% | 6th |
| Doncaster North | ALLEN, David | 70,989 | 55.6% | 448 | 1.1% | -4.0% | 6th |
| Don Valley | DUTTON, Louise | 71,299 | 59.6% | 242 | 0.6% | -3.5% | 6th |
| Penistone and Stocksbridge | PORTER, Colin | 70,817 | 66.2% | 500 | 1.1% | 0.0% | 5th |
| Rotherham | WALKER, Dean | 63,698 | 59.4% | 166 | 0.4% | - | 7th |
| Rother Valley | PILLING, Sharon | 74,275 | 63.3% | 377 | 0.8% | - | 5th |
| Sheffield, Brightside and Hillsborough | SAXTON, Justin | 70,874 | 56.5% | 171 | 0.4% | - | 7th |
| Sheffield Central | BREED, Elizabeth | 72,321 | 61.1% | 68 | 0.2% | - | 8th |
| Sheffield, Hallam | CLEGG, Steve | 72,351 | 76.7% | 167 | 0.3% | -0.8% | 7th |
| Sheffield, Heeley | HASLETT, David | 67,950 | 61.9% | 122 | 0.3% | - | 7th |
| Sheffield South East | ROBERTS, Matthew | 70,422 | 59.2% | 141 | 0.3% | - | 8th |
| Wentworth and Dearne | ENGLAND, Alan | 74,283 | 58.1% | 309 | 0.7% | - | 5th |
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.