Percentage of votes
| Specification | Votes 2014 | Votes 2009 | Diff. on 2009 in p.p. | ||
|---|---|---|---|---|---|
| Number | % | Number | % | ||
| Persons entitled to vote | 165,558 | – | 168,200 | – | – |
| Voters | 79,988 | 48.3 | 65,788 | 39.1 | +9.2 |
| Invalid | 1,143 | 1.4 | 696 | 1.1 | +0.4 |
| Valid | 78,845 | 98.6 | 65,092 | 98.9 | -0.4 |
| CDU | 26,603 | 33.7 | 24,390 | 37.5 | -3.7 |
| SPD | 26,342 | 33.4 | 15,322 | 23.5 | +9.9 |
| GRÜNE | 8,076 | 10.2 | 8,873 | 13.6 | -3.4 |
| FDP | 4,090 | 5.2 | 8,953 | 13.8 | -8.6 |
| DIE LINKE | 4,007 | 5.1 | 3,005 | 4.6 | +0.5 |
| REP | 178 | 0.2 | 519 | 0.8 | -0.6 |
| Tierschutzpartei | 945 | 1.2 | 672 | 1.0 | +0.2 |
| PIRATEN | 1,299 | 1.6 | 526 | 0.8 | +0.8 |
| FAMILIE | 335 | 0.4 | 366 | 0.6 | -0.1 |
| FREIE WÄHLER | 309 | 0.4 | 377 | 0.6 | -0.2 |
| Volksabstimmung | 178 | 0.2 | 141 | 0.2 | ±0.0 |
| PBC | 78 | 0.1 | 86 | 0.1 | ±0.0 |
| ÖDP | 139 | 0.2 | 85 | 0.1 | ±0.0 |
| CM | 43 | 0.1 | 99 | 0.2 | -0.1 |
| AUF | 93 | 0.1 | 62 | 0.1 | ±0.0 |
| DKP | 46 | 0.1 | 79 | 0.1 | -0.1 |
| BP | 32 | 0.0 | 35 | 0.1 | ±0.0 |
| PSG | 11 | 0.0 | 12 | 0.0 | ±0.0 |
| BüSo | 15 | 0.0 | 20 | 0.0 | ±0.0 |
| AfD | 4,623 | 5.9 | – | – | – |
| PRO NRW | 272 | 0.3 | – | – | – |
| MLPD | 42 | 0.1 | – | – | – |
| NPD | 479 | 0.6 | – | – | – |
| Die PARTEI | 610 | 0.8 | – | – | – |
| Political groups/individual candidates | – | – | 1,470 | 2.3 | – |