Percentage of votes
| Specification | Votes 2014 | Votes 2009 | Diff. on 2009 in p.p. | ||
|---|---|---|---|---|---|
| Number | % | Number | % | ||
| Persons entitled to vote | 139,750 | – | 136,455 | – | – |
| Voters | 74,254 | 53.1 | 58,251 | 42.7 | +10.4 |
| Invalid | 740 | 1.0 | 557 | 1.0 | ±0.0 |
| Valid | 73,514 | 99.0 | 57,694 | 99.0 | ±0.0 |
| CDU | 23,150 | 31.5 | 18,400 | 31.9 | -0.4 |
| SPD | 22,690 | 30.9 | 13,419 | 23.3 | +7.6 |
| GRÜNE | 12,962 | 17.6 | 12,404 | 21.5 | -3.9 |
| FDP | 1,892 | 2.6 | 6,432 | 11.1 | -8.6 |
| DIE LINKE | 3,840 | 5.2 | 2,805 | 4.9 | +0.4 |
| Tierschutzpartei | 911 | 1.2 | 499 | 0.9 | +0.4 |
| PIRATEN | 1,382 | 1.9 | 475 | 0.8 | +1.1 |
| REP | 86 | 0.1 | 254 | 0.4 | -0.3 |
| FAMILIE | 378 | 0.5 | 444 | 0.8 | -0.3 |
| FREIE WÄHLER | 203 | 0.3 | 165 | 0.3 | ±0.0 |
| PBC | 115 | 0.2 | 115 | 0.2 | ±0.0 |
| Volksabstimmung | 118 | 0.2 | 150 | 0.3 | -0.1 |
| ÖDP | 168 | 0.2 | 92 | 0.2 | +0.1 |
| AUF | 54 | 0.1 | 55 | 0.1 | ±0.0 |
| CM | 36 | 0.0 | 40 | 0.1 | ±0.0 |
| DKP | 42 | 0.1 | 48 | 0.1 | ±0.0 |
| BP | 12 | 0.0 | 31 | 0.1 | ±0.0 |
| PSG | 10 | 0.0 | 15 | 0.0 | ±0.0 |
| BüSo | 14 | 0.0 | 13 | 0.0 | ±0.0 |
| AfD | 4,411 | 6.0 | – | – | – |
| PRO NRW | 16 | 0.0 | – | – | – |
| MLPD | 14 | 0.0 | – | – | – |
| NPD | 496 | 0.7 | – | – | – |
| Die PARTEI | 514 | 0.7 | – | – | – |
| Political groups/individual candidates | – | – | 1,838 | 3.2 | – |