Heidenheim: the 2025 federal election result
In the federal election on 23 February 2025, CDU led in Heidenheim with 30.5% of the second votes, followed by AfD with 25.1%. Below, the results of all 11 municipalities.
- Turnout81.4% · Baden-Württemberg 83.4% · Germany 82.5%
- Voters74,199 of 91,165 eligible voters
- Compared with Baden-WürttembergCDU −1.1 · AfD +5.3 · SPD +1.0 · Grüne −4.4
- CDU range across municipalities27.5% to 38.4%
Second votes in Heidenheim
Deviation from the state result in points.
- CDU30.5%-1.1
- AfD25.1%+5.3
- SPD15.2%+1.0
- Grüne9.2%-4.4
- Linke5.9%-0.9
- BSW5.1%+1.0
- FDP4.8%-0.8
- Freie Wähler1.5%+0.1
- Volt0.4%-0.4
- Others2.4%+0.2
Change compared with the result in Baden-Württemberg.
Source: Federal Returning Officer, 2025 federal election, results by independent city and district (file), final result, retrieved 7 Sep 2026, Data licence Germany, attribution 2.0. Compiled by wahlergebnisse.io.
Strongest party by municipality in Heidenheim
Tap to open the municipality result. Labels appear on the largest municipalities by area; all values are in the table below.
All municipalities in Heidenheim
Sorted by number of voters. Range across the district: CDU 27.5 to 38.4%, AfD 21.9 to 31.1%, SPD 9.2 to 17%, Grüne 6 to 11.5%, Linke 3.2 to 7.3%, BSW 3.6 to 5.6%, FDP 3.8 to 5.4%.
| Municipality | Voters | Turnout | CDU | AfD | SPD | Grüne | Linke | BSW | FDP |
|---|---|---|---|---|---|---|---|---|---|
| Heidenheim an der Brenz | 23,754 | 77.5% | 27.5 | 23.5 | 16.7 | 10.7 | 7.3 | 5.6 | 5.0 |
| Giengen an der Brenz | 10,108 | 78.4% | 27.7 | 29.6 | 14.9 | 7.6 | 6.8 | 5.6 | 3.8 |
| Herbrechtingen | 7,785 | 83.1% | 29.3 | 25.5 | 16.1 | 8.9 | 5.6 | 5.2 | 4.8 |
| Gerstetten | 7,384 | 85.9% | 33.2 | 23.7 | 14.3 | 9.6 | 4.9 | 4.4 | 5.3 |
| Steinheim am Albuch | 5,509 | 84.6% | 34.1 | 22.8 | 14.4 | 9.4 | 4.6 | 4.6 | 4.8 |
| Königsbronn | 4,409 | 83.9% | 30.7 | 23.2 | 17.0 | 10.0 | 5.2 | 5.0 | 4.5 |
| Nattheim | 4,216 | 84.5% | 33.9 | 24.7 | 15.1 | 7.4 | 4.5 | 4.7 | 5.3 |
| Sontheim an der Brenz | 3,641 | 86.5% | 34.6 | 25.4 | 12.6 | 7.4 | 4.4 | 4.4 | 5.4 |
| Niederstotzingen | 3,027 | 83.9% | 35.4 | 27.5 | 10.8 | 6.5 | 5.4 | 4.4 | 5.3 |
| Dischingen | 2,857 | 86.5% | 38.4 | 31.1 | 9.2 | 6.0 | 3.2 | 3.6 | 4.0 |
| Hermaringen | 1,509 | 85.5% | 30.4 | 21.9 | 16.4 | 11.5 | 6.3 | 5.2 | 3.9 |
Source: Federal Returning Officer, 2025 federal election, results by polling district (file), final result, retrieved 7 Sep 2026, Data licence Germany, attribution 2.0. Municipal results are the sum of a municipality's polling districts including the postal-vote districts assigned to it. Compiled by wahlergebnisse.io.