Opinion Poll by INSA and YouGov for BILD, 6–10 October 2025
Voting Intentions | Seats | Coalitions | Technical Information
Voting Intentions

Confidence Intervals
| Party | Last Result | Poll Result | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|
| Alternative für Deutschland (ESN) | 0.0% | 26.0% | 24.4–27.6% | 24.0–28.1% | 23.6–28.5% | 22.9–29.3% |
| Christlich Demokratische Union Deutschlands (EPP) | 0.0% | 19.0% | 17.6–20.5% | 17.2–20.9% | 16.9–21.3% | 16.2–22.0% |
| Sozialdemokratische Partei Deutschlands (S&D) | 0.0% | 14.0% | 12.8–15.3% | 12.4–15.7% | 12.1–16.0% | 11.6–16.7% |
| Bündnis 90/Die Grünen (Greens/EFA) | 0.0% | 12.0% | 10.9–13.3% | 10.6–13.6% | 10.3–14.0% | 9.8–14.6% |
| Die Linke (GUE/NGL) | 0.0% | 11.0% | 10.0–12.3% | 9.6–12.6% | 9.4–12.9% | 8.9–13.5% |
| Christlich-Soziale Union in Bayern (EPP) | 0.0% | 5.1% | 4.3–6.0% | 4.1–6.2% | 4.0–6.4% | 3.6–6.9% |
| Bündnis Sahra Wagenknecht (NI) | 0.0% | 4.0% | 3.4–4.8% | 3.2–5.1% | 3.0–5.3% | 2.8–5.7% |
| Freie Demokratische Partei (RE) | 0.0% | 4.0% | 3.4–4.8% | 3.2–5.1% | 3.0–5.3% | 2.8–5.7% |
| Freie Wähler (RE) | 0.0% | 1.7% | 1.3–2.3% | 1.2–2.5% | 1.1–2.6% | 1.0–2.9% |
| Partei Mensch Umwelt Tierschutz (GUE/NGL) | 0.0% | 1.1% | 0.8–1.6% | 0.7–1.7% | 0.6–1.8% | 0.5–2.1% |
| Volt Europa (Greens/EFA) | 0.0% | 0.8% | 0.6–1.3% | 0.5–1.4% | 0.4–1.5% | 0.4–1.8% |
| Die PARTEI (NI) | 0.0% | 0.6% | 0.4–1.0% | 0.3–1.1% | 0.3–1.2% | 0.2–1.4% |
| Basisdemokratische Partei Deutschland (*) | 0.0% | 0.2% | 0.1–0.4% | 0.1–0.5% | 0.0–0.6% | 0.0–0.8% |
Note: The poll result column reflects the actual value used in the calculations. Published results may vary slightly, and in addition be rounded to fewer digits.
Seats


Confidence Intervals
| Party | Last Result | Median | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|
| Alternative für Deutschland (ESN) | 0 | 24 | 24 | 23–25 | 23–26 | 23–27 |
| Christlich Demokratische Union Deutschlands (EPP) | 0 | 18 | 18 | 18–19 | 17–20 | 16–20 |
| Sozialdemokratische Partei Deutschlands (S&D) | 0 | 14 | 14 | 13–14 | 12–15 | 12–16 |
| Bündnis 90/Die Grünen (Greens/EFA) | 0 | 11 | 11 | 11–12 | 10–13 | 10–14 |
| Die Linke (GUE/NGL) | 0 | 10 | 10 | 10–11 | 9–11 | 9–12 |
| Christlich-Soziale Union in Bayern (EPP) | 0 | 5 | 5 | 5 | 4–6 | 4–7 |
| Bündnis Sahra Wagenknecht (NI) | 0 | 4 | 4 | 4 | 3–5 | 3–5 |
| Freie Demokratische Partei (RE) | 0 | 4 | 4 | 3–4 | 3–4 | 3–5 |
| Freie Wähler (RE) | 0 | 2 | 2 | 1–2 | 1–2 | 1–2 |
| Partei Mensch Umwelt Tierschutz (GUE/NGL) | 0 | 1 | 1 | 1 | 1 | 1–2 |
| Volt Europa (Greens/EFA) | 0 | 1 | 1 | 1 | 1 | 1 |
| Die PARTEI (NI) | 0 | 1 | 1 | 0–1 | 0–1 | 0–1 |
| Basisdemokratische Partei Deutschland (*) | 0 | 0 | 0 | 0 | 0 | 0–1 |
Alternative für Deutschland (ESN)
For a full overview of the results for this party, see the Alternative für Deutschland (ESN) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0% | 100% | |
| 4 | 0% | 100% | |
| 5 | 0% | 100% | |
| 6 | 0% | 100% | |
| 7 | 0% | 100% | |
| 8 | 0% | 100% | |
| 9 | 0% | 100% | |
| 10 | 0% | 100% | |
| 11 | 0% | 100% | |
| 12 | 0% | 100% | |
| 13 | 0% | 100% | |
| 14 | 0% | 100% | |
| 15 | 0% | 100% | |
| 16 | 0% | 100% | |
| 17 | 0% | 100% | |
| 18 | 0% | 100% | |
| 19 | 0% | 100% | |
| 20 | 0% | 100% | |
| 21 | 0% | 100% | |
| 22 | 0.1% | 100% | |
| 23 | 5% | 99.8% | |
| 24 | 85% | 95% | Median |
| 25 | 7% | 10% | |
| 26 | 3% | 3% | |
| 27 | 0.3% | 0.6% | |
| 28 | 0.3% | 0.3% | |
| 29 | 0% | 0% |
Christlich Demokratische Union Deutschlands (EPP)
For a full overview of the results for this party, see the Christlich Demokratische Union Deutschlands (EPP) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0% | 100% | |
| 4 | 0% | 100% | |
| 5 | 0% | 100% | |
| 6 | 0% | 100% | |
| 7 | 0% | 100% | |
| 8 | 0% | 100% | |
| 9 | 0% | 100% | |
| 10 | 0% | 100% | |
| 11 | 0% | 100% | |
| 12 | 0% | 100% | |
| 13 | 0% | 100% | |
| 14 | 0% | 100% | |
| 15 | 0.2% | 100% | |
| 16 | 0.3% | 99.8% | |
| 17 | 4% | 99.5% | |
| 18 | 87% | 96% | Median |
| 19 | 5% | 9% | |
| 20 | 3% | 3% | |
| 21 | 0.1% | 0.2% | |
| 22 | 0.1% | 0.1% | |
| 23 | 0% | 0% |
Sozialdemokratische Partei Deutschlands (S&D)
For a full overview of the results for this party, see the Sozialdemokratische Partei Deutschlands (S&D) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0% | 100% | |
| 4 | 0% | 100% | |
| 5 | 0% | 100% | |
| 6 | 0% | 100% | |
| 7 | 0% | 100% | |
| 8 | 0% | 100% | |
| 9 | 0% | 100% | |
| 10 | 0% | 100% | |
| 11 | 0.2% | 100% | |
| 12 | 2% | 99.8% | |
| 13 | 5% | 97% | |
| 14 | 90% | 93% | Median |
| 15 | 0.5% | 3% | |
| 16 | 2% | 2% | |
| 17 | 0% | 0% |
Bündnis 90/Die Grünen (Greens/EFA)
For a full overview of the results for this party, see the Bündnis 90/Die Grünen (Greens/EFA) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0% | 100% | |
| 4 | 0% | 100% | |
| 5 | 0% | 100% | |
| 6 | 0% | 100% | |
| 7 | 0% | 100% | |
| 8 | 0% | 100% | |
| 9 | 0.1% | 100% | |
| 10 | 4% | 99.9% | |
| 11 | 88% | 96% | Median |
| 12 | 4% | 9% | |
| 13 | 3% | 4% | |
| 14 | 1.2% | 1.2% | |
| 15 | 0% | 0% |
Die Linke (GUE/NGL)
For a full overview of the results for this party, see the Die Linke (GUE/NGL) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0% | 100% | |
| 4 | 0% | 100% | |
| 5 | 0% | 100% | |
| 6 | 0% | 100% | |
| 7 | 0% | 100% | |
| 8 | 0.1% | 100% | |
| 9 | 4% | 99.9% | |
| 10 | 90% | 96% | Median |
| 11 | 5% | 6% | |
| 12 | 0.9% | 1.0% | |
| 13 | 0.1% | 0.1% | |
| 14 | 0% | 0% |
Christlich-Soziale Union in Bayern (EPP)
For a full overview of the results for this party, see the Christlich-Soziale Union in Bayern (EPP) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0.1% | 100% | |
| 4 | 4% | 99.9% | |
| 5 | 93% | 96% | Median |
| 6 | 3% | 3% | |
| 7 | 0.6% | 0.6% | |
| 8 | 0% | 0% |
Bündnis Sahra Wagenknecht (NI)
For a full overview of the results for this party, see the Bündnis Sahra Wagenknecht (NI) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 3% | 100% | |
| 4 | 93% | 97% | Median |
| 5 | 4% | 4% | |
| 6 | 0% | 0% |
Freie Demokratische Partei (RE)
For a full overview of the results for this party, see the Freie Demokratische Partei (RE) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0.2% | 100% | |
| 3 | 5% | 99.8% | |
| 4 | 94% | 94% | Median |
| 5 | 0.5% | 0.6% | |
| 6 | 0% | 0% |
Freie Wähler (RE)
For a full overview of the results for this party, see the Freie Wähler (RE) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 6% | 100% | |
| 2 | 93% | 94% | Median |
| 3 | 0.4% | 0.4% | |
| 4 | 0% | 0% |
Partei Mensch Umwelt Tierschutz (GUE/NGL)
For a full overview of the results for this party, see the Partei Mensch Umwelt Tierschutz (GUE/NGL) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 98% | 100% | Median |
| 2 | 2% | 2% | |
| 3 | 0% | 0% |
Volt Europa (Greens/EFA)
For a full overview of the results for this party, see the Volt Europa (Greens/EFA) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0.2% | 100% | Last Result |
| 1 | 99.6% | 99.8% | Median |
| 2 | 0.2% | 0.2% | |
| 3 | 0% | 0% |
Die PARTEI (NI)
For a full overview of the results for this party, see the Die PARTEI (NI) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 8% | 100% | Last Result |
| 1 | 92% | 92% | Median |
| 2 | 0% | 0% |
Basisdemokratische Partei Deutschland (*)
For a full overview of the results for this party, see the Basisdemokratische Partei Deutschland (*) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 99.4% | 100% | Last Result, Median |
| 1 | 0.6% | 0.6% | |
| 2 | 0% | 0% |
Coalitions

Confidence Intervals
| Coalition | Last Result | Median | Majority? | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|---|
| Alternative für Deutschland (ESN) | 0 | 24 | 0% | 24 | 23–25 | 23–26 | 23–27 |
| Sozialdemokratische Partei Deutschlands (S&D) | 0 | 14 | 0% | 14 | 13–14 | 12–15 | 12–16 |
| Freie Demokratische Partei (RE) – Freie Wähler (RE) | 0 | 6 | 0% | 5–6 | 5–6 | 5–6 | 4–7 |
| Bündnis Sahra Wagenknecht (NI) – Die PARTEI (NI) | 0 | 5 | 0% | 5 | 4–5 | 4–6 | 3–6 |
Alternative für Deutschland (ESN)

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0% | 100% | |
| 4 | 0% | 100% | |
| 5 | 0% | 100% | |
| 6 | 0% | 100% | |
| 7 | 0% | 100% | |
| 8 | 0% | 100% | |
| 9 | 0% | 100% | |
| 10 | 0% | 100% | |
| 11 | 0% | 100% | |
| 12 | 0% | 100% | |
| 13 | 0% | 100% | |
| 14 | 0% | 100% | |
| 15 | 0% | 100% | |
| 16 | 0% | 100% | |
| 17 | 0% | 100% | |
| 18 | 0% | 100% | |
| 19 | 0% | 100% | |
| 20 | 0% | 100% | |
| 21 | 0% | 100% | |
| 22 | 0.1% | 100% | |
| 23 | 5% | 99.8% | |
| 24 | 85% | 95% | Median |
| 25 | 7% | 10% | |
| 26 | 3% | 3% | |
| 27 | 0.3% | 0.6% | |
| 28 | 0.3% | 0.3% | |
| 29 | 0% | 0% |
Sozialdemokratische Partei Deutschlands (S&D)

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0% | 100% | |
| 4 | 0% | 100% | |
| 5 | 0% | 100% | |
| 6 | 0% | 100% | |
| 7 | 0% | 100% | |
| 8 | 0% | 100% | |
| 9 | 0% | 100% | |
| 10 | 0% | 100% | |
| 11 | 0.2% | 100% | |
| 12 | 2% | 99.8% | |
| 13 | 5% | 97% | |
| 14 | 90% | 93% | Median |
| 15 | 0.5% | 3% | |
| 16 | 2% | 2% | |
| 17 | 0% | 0% |
Freie Demokratische Partei (RE) – Freie Wähler (RE)

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0.1% | 100% | |
| 4 | 0.5% | 99.9% | |
| 5 | 10% | 99.4% | |
| 6 | 88% | 89% | Median |
| 7 | 0.6% | 0.7% | |
| 8 | 0% | 0% |
Bündnis Sahra Wagenknecht (NI) – Die PARTEI (NI)

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 2% | 100% | |
| 4 | 7% | 98% | |
| 5 | 88% | 91% | Median |
| 6 | 3% | 3% | |
| 7 | 0% | 0% |
Technical Information
Opinion Poll
- Polling firm: INSA and YouGov
- Commissioner(s): BILD
- Fieldwork period: 6–10 October 2025
Calculations
- Sample size: 1224
- Simulations done: 2,097,152
- Error estimate: 1.39%