Opinion Poll by Norstat for MTÜ Ühiskonnauuringute Instituut, 18–24 August 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 |
|---|---|---|---|---|---|---|
| Erakond Isamaa (EPP) | 0.0% | 27.6% | 25.8–29.5% | 25.3–30.0% | 24.9–30.5% | 24.1–31.4% |
| Eesti Keskerakond (RE) | 0.0% | 20.2% | 18.6–21.9% | 18.2–22.4% | 17.8–22.8% | 17.1–23.6% |
| Eesti Konservatiivne Rahvaerakond (PfE) | 0.0% | 16.4% | 15.0–18.0% | 14.6–18.4% | 14.2–18.8% | 13.6–19.6% |
| Eesti Reformierakond (RE) | 0.0% | 11.3% | 10.1–12.7% | 9.8–13.1% | 9.5–13.4% | 8.9–14.1% |
| Sotsiaaldemokraatlik Erakond (S&D) | 0.0% | 11.0% | 9.8–12.4% | 9.5–12.8% | 9.2–13.1% | 8.7–13.8% |
| Erakond Parempoolsed (EPP) | 0.0% | 7.4% | 6.4–8.6% | 6.2–8.9% | 5.9–9.2% | 5.5–9.8% |
| Eesti 200 (EPP) | 0.0% | 2.7% | 2.1–3.5% | 2.0–3.7% | 1.9–3.9% | 1.6–4.3% |
| Erakond Eestimaa Rohelised (Greens/EFA) | 0.0% | 2.0% | 1.5–2.7% | 1.4–2.9% | 1.3–3.1% | 1.1–3.4% |
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 |
|---|---|---|---|---|---|---|
| Erakond Isamaa (EPP) | 0 | 2 | 2–3 | 2–3 | 2–3 | 2–3 |
| Eesti Keskerakond (RE) | 0 | 2 | 1–2 | 1–2 | 1–2 | 1–2 |
| Eesti Konservatiivne Rahvaerakond (PfE) | 0 | 1 | 1 | 1 | 1 | 1–2 |
| Eesti Reformierakond (RE) | 0 | 1 | 1 | 1 | 0–1 | 0–1 |
| Sotsiaaldemokraatlik Erakond (S&D) | 0 | 1 | 1 | 0–1 | 0–1 | 0–1 |
| Erakond Parempoolsed (EPP) | 0 | 0 | 0 | 0 | 0 | 0–1 |
| Eesti 200 (EPP) | 0 | 0 | 0 | 0 | 0 | 0 |
| Erakond Eestimaa Rohelised (Greens/EFA) | 0 | 0 | 0 | 0 | 0 | 0 |
Erakond Isamaa (EPP)
For a full overview of the results for this party, see the Erakond Isamaa (EPP) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 77% | 100% | Median |
| 3 | 23% | 23% | |
| 4 | 0% | 0% | Majority |
Eesti Keskerakond (RE)
For a full overview of the results for this party, see the Eesti Keskerakond (RE) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 17% | 100% | |
| 2 | 83% | 83% | Median |
| 3 | 0% | 0% |
Eesti Konservatiivne Rahvaerakond (PfE)
For a full overview of the results for this party, see the Eesti Konservatiivne Rahvaerakond (PfE) page.

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

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 3% | 100% | Last Result |
| 1 | 97% | 97% | Median |
| 2 | 0% | 0% |
Sotsiaaldemokraatlik Erakond (S&D)
For a full overview of the results for this party, see the Sotsiaaldemokraatlik Erakond (S&D) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 5% | 100% | Last Result |
| 1 | 95% | 95% | Median |
| 2 | 0% | 0% |
Erakond Parempoolsed (EPP)
For a full overview of the results for this party, see the Erakond Parempoolsed (EPP) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 99.1% | 100% | Last Result, Median |
| 1 | 0.9% | 0.9% | |
| 2 | 0% | 0% |
Eesti 200 (EPP)
For a full overview of the results for this party, see the Eesti 200 (EPP) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 100% | 100% | Last Result, Median |
Erakond Eestimaa Rohelised (Greens/EFA)
For a full overview of the results for this party, see the Erakond Eestimaa Rohelised (Greens/EFA) page.

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

Confidence Intervals
| Coalition | Last Result | Median | Majority? | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|---|
| Erakond Isamaa (EPP) – Erakond Parempoolsed (EPP) – Eesti 200 (EPP) | 0 | 2 | 0% | 2–3 | 2–3 | 2–3 | 2–3 |
| Eesti Konservatiivne Rahvaerakond (PfE) | 0 | 1 | 0% | 1 | 1 | 1 | 1–2 |
| Sotsiaaldemokraatlik Erakond (S&D) | 0 | 1 | 0% | 1 | 0–1 | 0–1 | 0–1 |
| Erakond Eestimaa Rohelised (Greens/EFA) | 0 | 0 | 0% | 0 | 0 | 0 | 0 |
Erakond Isamaa (EPP) – Erakond Parempoolsed (EPP) – Eesti 200 (EPP)

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 76% | 100% | Median |
| 3 | 24% | 24% | |
| 4 | 0% | 0% | Majority |
Eesti Konservatiivne Rahvaerakond (PfE)

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 98% | 100% | Median |
| 2 | 2% | 2% | |
| 3 | 0% | 0% |
Sotsiaaldemokraatlik Erakond (S&D)

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 5% | 100% | Last Result |
| 1 | 95% | 95% | Median |
| 2 | 0% | 0% |
Erakond Eestimaa Rohelised (Greens/EFA)

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 100% | 100% | Last Result, Median |
Technical Information
Opinion Poll
- Polling firm: Norstat
- Commissioner(s): MTÜ Ühiskonnauuringute Instituut
- Fieldwork period: 18–24 August 2025
Calculations
- Sample size: 1000
- Simulations done: 2,097,152
- Error estimate: 1.07%