Percentage of votes
| Specification | Votes 2014 | Votes 2009 | Diff. on 2009 in p.p. | ||
|---|---|---|---|---|---|
| Number | % | Number | % | ||
| Persons entitled to vote | 135,884 | – | 140,585 | – | – |
| Voters | 65,301 | 48.1 | 47,654 | 33.9 | +14.2 |
| Invalid | 1,037 | 1.6 | 453 | 1.0 | +0.6 |
| Valid | 64,264 | 98.4 | 47,201 | 99.0 | -0.6 |
| CDU | 19,551 | 30.4 | 16,139 | 34.2 | -3.8 |
| SPD | 25,297 | 39.4 | 13,875 | 29.4 | +10.0 |
| GRÜNE | 5,049 | 7.9 | 5,066 | 10.7 | -2.9 |
| FDP | 2,188 | 3.4 | 5,144 | 10.9 | -7.5 |
| DIE LINKE | 3,353 | 5.2 | 2,572 | 5.4 | -0.2 |
| REP | 335 | 0.5 | 1,087 | 2.3 | -1.8 |
| Tierschutzpartei | 947 | 1.5 | 624 | 1.3 | +0.2 |
| PIRATEN | 839 | 1.3 | 382 | 0.8 | +0.5 |
| FAMILIE | 314 | 0.5 | 313 | 0.7 | -0.2 |
| FREIE WÄHLER | 206 | 0.3 | 154 | 0.3 | ±0.0 |
| Volksabstimmung | 172 | 0.3 | 129 | 0.3 | ±0.0 |
| PBC | 79 | 0.1 | 92 | 0.2 | -0.1 |
| ÖDP | 101 | 0.2 | 50 | 0.1 | +0.1 |
| CM | 53 | 0.1 | 53 | 0.1 | ±0.0 |
| AUF | 62 | 0.1 | 52 | 0.1 | ±0.0 |
| DKP | 36 | 0.1 | 43 | 0.1 | ±0.0 |
| BP | 32 | 0.0 | 25 | 0.1 | ±0.0 |
| PSG | 10 | 0.0 | 10 | 0.0 | ±0.0 |
| BüSo | 18 | 0.0 | 17 | 0.0 | ±0.0 |
| AfD | 4,058 | 6.3 | – | – | – |
| PRO NRW | 793 | 1.2 | – | – | – |
| MLPD | 65 | 0.1 | – | – | – |
| NPD | 430 | 0.7 | – | – | – |
| Die PARTEI | 276 | 0.4 | – | – | – |
| Political groups/individual candidates | – | – | 1,374 | 2.9 | – |