Percentage of votes
| Specification | Votes 2019 | Votes 2014 | Diff. on 2014 in p.p. | ||
|---|---|---|---|---|---|
| Number | % | Number | % | ||
| Persons entitled to vote | 740,448 | – | 729,081 | – | – |
| Voters | 478,587 | 64.6 | 387,748 | 53.2 | +11.5 |
| Invalid | 2,527 | 0.5 | 3,759 | 1.0 | -0.4 |
| Valid | 476,060 | 99.5 | 383,989 | 99.0 | +0.4 |
| CDU | 94,223 | 19.8 | 100,960 | 26.3 | -6.5 |
| SPD | 80,808 | 17.0 | 119,279 | 31.1 | -14.1 |
| GRÜNE | 156,515 | 32.9 | 70,697 | 18.4 | +14.5 |
| AfD | 29,372 | 6.2 | 21,176 | 5.5 | +0.7 |
| DIE LINKE | 29,156 | 6.1 | 26,661 | 6.9 | -0.8 |
| FDP | 29,704 | 6.2 | 18,624 | 4.9 | +1.4 |
| PIRATEN | 3,570 | 0.7 | 7,171 | 1.9 | -1.1 |
| Tierschutzpartei | 6,244 | 1.3 | 4,559 | 1.2 | +0.1 |
| NPD | 370 | 0.1 | 1,168 | 0.3 | -0.2 |
| Die PARTEI | 16,016 | 3.4 | 3,294 | 0.9 | +2.5 |
| FAMILIE | 1,744 | 0.4 | 1,236 | 0.3 | ±0.0 |
| FREIE WÄHLER | 2,213 | 0.5 | 1,349 | 0.4 | +0.1 |
| Volksabstimmung | 519 | 0.1 | 845 | 0.2 | -0.1 |
| ÖDP | 2,247 | 0.5 | 1,117 | 0.3 | +0.2 |
| DKP | 180 | 0.0 | 246 | 0.1 | ±0.0 |
| MLPD | 354 | 0.1 | 269 | 0.1 | ±0.0 |
| BP | 241 | 0.1 | 121 | 0.0 | ±0.0 |
| SGP | 55 | 0.0 | 121 | 0.0 | ±0.0 |
| TIERSCHUTZ hier! | 884 | 0.2 | – | – | – |
| Tierschutzallianz | 516 | 0.1 | – | – | – |
| Bündnis C | 324 | 0.1 | – | – | – |
| BIG | 2,115 | 0.4 | – | – | – |
| BGE | 431 | 0.1 | – | – | – |
| DIE DIREKTE! | 223 | 0.0 | – | – | – |
| DiEM25 | 3,430 | 0.7 | – | – | – |
| III. Weg | 47 | 0.0 | – | – | – |
| Die Grauen | 730 | 0.2 | – | – | – |
| DIE RECHTE | 112 | 0.0 | – | – | – |
| DIE VIOLETTEN | 347 | 0.1 | – | – | – |
| LIEBE | 338 | 0.1 | – | – | – |
| DIE FRAUEN | 506 | 0.1 | – | – | – |
| Graue Panther | 906 | 0.2 | – | – | – |
| LKR | 498 | 0.1 | – | – | – |
| MENSCHLICHE WELT | 313 | 0.1 | – | – | – |
| NL | 297 | 0.1 | – | – | – |
| ÖkoLinX | 725 | 0.2 | – | – | – |
| Die Humanisten | 992 | 0.2 | – | – | – |
| PARTEI FÜR DIE TIERE | 655 | 0.1 | – | – | – |
| Gesundheitsforschung | 516 | 0.1 | – | – | – |
| Volt | 7,624 | 1.6 | – | – | – |
| Political groups/individual candidates | – | – | 5,096 | 1.3 | -1.3 |