Percentage of votes
| Specification | Votes 2014 | Votes 2009 | Diff. on 2009 in p.p. | ||
|---|---|---|---|---|---|
| Number | % | Number | % | ||
| Persons entitled to vote | 167,198 | – | 166,078 | – | – |
| Voters | 62,933 | 37.6 | 56,287 | 33.9 | +3.7 |
| Invalid | 424 | 0.7 | 533 | 0.9 | -0.3 |
| Valid | 62,509 | 99.3 | 55,754 | 99.1 | +0.3 |
| CDU | 17,141 | 27.4 | 16,605 | 29.8 | -2.4 |
| SPD | 21,356 | 34.2 | 15,769 | 28.3 | +5.9 |
| GRÜNE | 9,556 | 15.3 | 9,287 | 16.7 | -1.4 |
| FDP | 1,953 | 3.1 | 6,646 | 11.9 | -8.8 |
| DIE LINKE | 3,747 | 6.0 | 3,059 | 5.5 | +0.5 |
| PIRATEN | 1,264 | 2.0 | 724 | 1.3 | +0.7 |
| Tierschutzpartei | 735 | 1.2 | 493 | 0.9 | +0.3 |
| FAMILIE | 345 | 0.6 | 500 | 0.9 | -0.3 |
| FREIE WÄHLER | 551 | 0.9 | 225 | 0.4 | +0.5 |
| REP | 66 | 0.1 | 284 | 0.5 | -0.4 |
| PBC | 67 | 0.1 | 99 | 0.2 | -0.1 |
| Volksabstimmung | 124 | 0.2 | 107 | 0.2 | ±0.0 |
| ÖDP | 164 | 0.3 | 101 | 0.2 | +0.1 |
| AUF | 65 | 0.1 | 46 | 0.1 | ±0.0 |
| DKP | 39 | 0.1 | 35 | 0.1 | ±0.0 |
| CM | 29 | 0.0 | 46 | 0.1 | ±0.0 |
| BP | 19 | 0.0 | 37 | 0.1 | ±0.0 |
| BüSo | 11 | 0.0 | 12 | 0.0 | ±0.0 |
| PSG | 18 | 0.0 | 16 | 0.0 | ±0.0 |
| AfD | 4,334 | 6.9 | – | – | – |
| PRO NRW | 18 | 0.0 | – | – | – |
| MLPD | 48 | 0.1 | – | – | – |
| NPD | 359 | 0.6 | – | – | – |
| Die PARTEI | 500 | 0.8 | – | – | – |
| Political groups/individual candidates | – | – | 1,663 | 3.0 | – |