Pollster and election
INSA on the Hamburg state election
4 polls since 12 November 2019, the latest from 20 June 2026 for INSA. Against the current average of all pollsters, INSA has CDU -2.0 and Grüne -1.5.
- SPD31.0%-1.0
- Grüne17.0%+1.0
- CDU16.0%-1.0
- Linke14.0%+1.0
- AfD12.0%+1.0
- FDP3.0%±0
- Others7.0%+2.0
31.0%
-1.0
SPD
17.0%
+1.0
Grüne
16.0%
-1.0
CDU
14.0%
+1.0
Linke
12.0%
+1.0
AfD
3.0%
±0
FDP
7.0%
+2.0
Others
Dashed line: electoral threshold of 5%. Change compared with the INSA poll of 27 Feb 2025.
Trend
All INSA figures for the Hamburg state election
Accuracy
INSA before the last elections
Deviation of the final poll before the election from the official result, mean absolute deviation per party.
- Election 2 Mar 2025 (poll 27 Feb 2025)2.0 ptsbiggest miss AfD +3.5
- Election 23 Feb 2020 (poll 19 Feb 2020)1.2 ptsbiggest miss CDU +1.8
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