Percentage of votes
| Specification | Votes 2014 | Votes 2009 | Diff. on 2009 in p.p. | ||
|---|---|---|---|---|---|
| Number | % | Number | % | ||
| Persons entitled to vote | 206,250 | – | 201,576 | – | – |
| Voters | 106,823 | 51.8 | 105,914 | 52.5 | -0.7 |
| Invalid | 2,238 | 2.1 | 3,870 | 3.7 | -1.6 |
| Valid | 104,585 | 97.9 | 102,044 | 96.3 | +1.6 |
| CDU | 47,401 | 45.3 | 44,818 | 43.9 | +1.4 |
| SPD | 17,930 | 17.1 | 11,887 | 11.6 | +5.5 |
| GRÜNE | 15,027 | 14.4 | 15,371 | 15.1 | -0.7 |
| FDP | 3,253 | 3.1 | 13,928 | 13.6 | -10.5 |
| DIE LINKE | 3,344 | 3.2 | 2,553 | 2.5 | +0.7 |
| REP | 516 | 0.5 | 1,431 | 1.4 | -0.9 |
| FREIE WÄHLER | 3,313 | 3.2 | 1,804 | 1.8 | +1.4 |
| Tierschutzpartei | 981 | 0.9 | 1,281 | 1.3 | -0.3 |
| FAMILIE | 716 | 0.7 | 1,520 | 1.5 | -0.8 |
| PIRATEN | 1,010 | 1.0 | 783 | 0.8 | +0.2 |
| PBC | 285 | 0.3 | 535 | 0.5 | -0.3 |
| ÖDP | 2,725 | 2.6 | 2,091 | 2.0 | +0.6 |
| Volksabstimmung | 316 | 0.3 | 377 | 0.4 | -0.1 |
| CM | 234 | 0.2 | 434 | 0.4 | -0.2 |
| AUF | 472 | 0.5 | 215 | 0.2 | +0.2 |
| BP | 104 | 0.1 | 108 | 0.1 | ±0.0 |
| DKP | 28 | 0.0 | 39 | 0.0 | ±0.0 |
| BüSo | 25 | 0.0 | 42 | 0.0 | ±0.0 |
| PSG | 55 | 0.1 | 35 | 0.0 | ±0.0 |
| AfD | 5,886 | 5.6 | – | – | – |
| PRO NRW | 28 | 0.0 | – | – | – |
| MLPD | 49 | 0.0 | – | – | – |
| NPD | 455 | 0.4 | – | – | – |
| Die PARTEI | 432 | 0.4 | – | – | – |
| Political groups/individual candidates | – | – | 2,792 | 2.7 | – |