Percentage of votes
| Specification | Votes 2014 | Votes 2009 | Diff. on 2009 in p.p. | ||
|---|---|---|---|---|---|
| Number | % | Number | % | ||
| Persons entitled to vote | 154,995 | – | 155,804 | – | – |
| Voters | 91,273 | 58.9 | 88,131 | 56.6 | +2.3 |
| Invalid | 2,303 | 2.5 | 3,920 | 4.4 | -1.9 |
| Valid | 88,970 | 97.5 | 84,211 | 95.6 | +1.9 |
| CDU | 39,004 | 43.8 | 37,139 | 44.1 | -0.3 |
| SPD | 25,802 | 29.0 | 20,458 | 24.3 | +4.7 |
| FDP | 3,066 | 3.4 | 9,688 | 11.5 | -8.1 |
| GRÜNE | 5,704 | 6.4 | 6,506 | 7.7 | -1.3 |
| DIE LINKE | 3,006 | 3.4 | 2,636 | 3.1 | +0.2 |
| REP | 305 | 0.3 | 1,018 | 1.2 | -0.9 |
| Tierschutzpartei | 1,390 | 1.6 | 1,164 | 1.4 | +0.2 |
| FREIE WÄHLER | 1,448 | 1.6 | 702 | 0.8 | +0.8 |
| FAMILIE | 531 | 0.6 | 754 | 0.9 | -0.3 |
| PIRATEN | 928 | 1.0 | 633 | 0.8 | +0.3 |
| PBC | 223 | 0.3 | 439 | 0.5 | -0.3 |
| ÖDP | 201 | 0.2 | 116 | 0.1 | +0.1 |
| Volksabstimmung | 429 | 0.5 | 210 | 0.2 | +0.2 |
| CM | 80 | 0.1 | 122 | 0.1 | -0.1 |
| AUF | 130 | 0.1 | 104 | 0.1 | ±0.0 |
| BP | 58 | 0.1 | 69 | 0.1 | ±0.0 |
| DKP | 31 | 0.0 | 40 | 0.0 | ±0.0 |
| BüSo | 16 | 0.0 | 24 | 0.0 | ±0.0 |
| PSG | 12 | 0.0 | 20 | 0.0 | ±0.0 |
| AfD | 5,578 | 6.3 | – | – | – |
| PRO NRW | 48 | 0.1 | – | – | – |
| MLPD | 27 | 0.0 | – | – | – |
| NPD | 647 | 0.7 | – | – | – |
| Die PARTEI | 306 | 0.3 | – | – | – |
| Political groups/individual candidates | – | – | 2,369 | 2.8 | – |