Percentage of votes
| Specification | Votes 2014 | Votes 2009 | Diff. on 2009 in p.p. | ||
|---|---|---|---|---|---|
| Number | % | Number | % | ||
| Persons entitled to vote | 232,293 | – | 232,801 | – | – |
| Voters | 123,332 | 53.1 | 92,714 | 39.8 | +13.3 |
| Invalid | 1,794 | 1.5 | 843 | 0.9 | +0.5 |
| Valid | 121,538 | 98.5 | 91,871 | 99.1 | -0.5 |
| CDU | 51,536 | 42.4 | 42,027 | 45.7 | -3.3 |
| SPD | 38,340 | 31.5 | 21,132 | 23.0 | +8.5 |
| GRÜNE | 9,841 | 8.1 | 8,839 | 9.6 | -1.5 |
| FDP | 4,672 | 3.8 | 10,572 | 11.5 | -7.7 |
| DIE LINKE | 4,531 | 3.7 | 3,506 | 3.8 | -0.1 |
| REP | 294 | 0.2 | 611 | 0.7 | -0.4 |
| Tierschutzpartei | 1,253 | 1.0 | 741 | 0.8 | +0.2 |
| PIRATEN | 1,499 | 1.2 | 689 | 0.7 | +0.5 |
| FAMILIE | 729 | 0.6 | 710 | 0.8 | -0.2 |
| FREIE WÄHLER | 313 | 0.3 | 226 | 0.2 | ±0.0 |
| Volksabstimmung | 286 | 0.2 | 196 | 0.2 | ±0.0 |
| PBC | 145 | 0.1 | 160 | 0.2 | -0.1 |
| ÖDP | 238 | 0.2 | 112 | 0.1 | +0.1 |
| CM | 121 | 0.1 | 174 | 0.2 | -0.1 |
| AUF | 130 | 0.1 | 69 | 0.1 | ±0.0 |
| DKP | 42 | 0.0 | 46 | 0.1 | ±0.0 |
| BP | 63 | 0.1 | 44 | 0.0 | ±0.0 |
| PSG | 17 | 0.0 | 32 | 0.0 | ±0.0 |
| BüSo | 44 | 0.0 | 24 | 0.0 | ±0.0 |
| AfD | 6,002 | 4.9 | – | – | – |
| PRO NRW | 301 | 0.2 | – | – | – |
| MLPD | 35 | 0.0 | – | – | – |
| NPD | 569 | 0.5 | – | – | – |
| Die PARTEI | 537 | 0.4 | – | – | – |
| Political groups/individual candidates | – | – | 1,961 | 2.1 | – |