Opinion Poll by GPO for Star TV, 28 May–2 June 2026
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 |
|---|---|---|---|---|---|---|
| Νέα Δημοκρατία (EPP) | 0.0% | 28.6% | 26.9–30.5% | 26.4–31.0% | 26.0–31.4% | 25.1–32.3% |
| Ελληνική Αριστερή Συμπαράταξη (*) | 0.0% | 15.1% | 13.7–16.6% | 13.4–17.0% | 13.0–17.4% | 12.4–18.1% |
| Κίνημα Αλλαγής (S&D) | 0.0% | 12.4% | 11.2–13.8% | 10.8–14.2% | 10.5–14.5% | 10.0–15.2% |
| Ελπίδα για την Δημοκρατία (*) | 0.0% | 10.5% | 9.4–11.8% | 9.1–12.2% | 8.8–12.5% | 8.3–13.2% |
| Ελληνική Λύση (ECR) | 0.0% | 9.0% | 7.9–10.2% | 7.6–10.5% | 7.4–10.9% | 6.9–11.5% |
| Κομμουνιστικό Κόμμα Ελλάδας (NI) | 0.0% | 8.6% | 7.6–9.8% | 7.3–10.2% | 7.0–10.4% | 6.6–11.1% |
| Πλεύση Ελευθερίας (NI) | 0.0% | 4.7% | 3.9–5.6% | 3.7–5.9% | 3.6–6.1% | 3.2–6.6% |
| Μέτωπο Ευρωπαϊκής Ρεαλιστικής Ανυπακοής (GUE/NGL) | 0.0% | 2.5% | 2.0–3.2% | 1.8–3.4% | 1.7–3.6% | 1.5–4.0% |
| Φωνή Λογικής (PfE) | 0.0% | 2.4% | 1.9–3.1% | 1.7–3.3% | 1.6–3.5% | 1.4–3.9% |
| Δημοκρατικό Πατριωτικό Κίνημα ΝΙΚΗ (NI) | 0.0% | 1.6% | 1.2–2.3% | 1.1–2.4% | 1.0–2.6% | 0.9–2.9% |
| Συνασπισμός Ριζοσπαστικής Αριστεράς (GUE/NGL) | 0.0% | 1.2% | 0.9–1.8% | 0.8–2.0% | 0.7–2.1% | 0.6–2.4% |
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 |
|---|---|---|---|---|---|---|
| Νέα Δημοκρατία (EPP) | 0 | 6 | 6–7 | 6–7 | 6–7 | 5–7 |
| Ελληνική Αριστερή Συμπαράταξη (*) | 0 | 3 | 3–4 | 3–4 | 3–4 | 3–4 |
| Κίνημα Αλλαγής (S&D) | 0 | 3 | 2–3 | 2–3 | 2–3 | 2–4 |
| Ελπίδα για την Δημοκρατία (*) | 0 | 2 | 2–3 | 2–3 | 2–3 | 2–3 |
| Ελληνική Λύση (ECR) | 0 | 2 | 2 | 2 | 2 | 1–3 |
| Κομμουνιστικό Κόμμα Ελλάδας (NI) | 0 | 2 | 2 | 2 | 2 | 1–3 |
| Πλεύση Ελευθερίας (NI) | 0 | 1 | 1 | 1–2 | 1–2 | 1–2 |
| Μέτωπο Ευρωπαϊκής Ρεαλιστικής Ανυπακοής (GUE/NGL) | 0 | 0 | 0–1 | 0–1 | 0–1 | 0–1 |
| Φωνή Λογικής (PfE) | 0 | 0 | 0–1 | 0–1 | 0–1 | 0–1 |
| Δημοκρατικό Πατριωτικό Κίνημα ΝΙΚΗ (NI) | 0 | 0 | 0 | 0 | 0 | 0 |
| Συνασπισμός Ριζοσπαστικής Αριστεράς (GUE/NGL) | 0 | 0 | 0 | 0 | 0 | 0 |
Νέα Δημοκρατία (EPP)
For a full overview of the results for this party, see the Νέα Δημοκρατία (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 | 0.7% | 100% | |
| 6 | 77% | 99.3% | Median |
| 7 | 22% | 22% | |
| 8 | 0% | 0% |
Ελληνική Αριστερή Συμπαράταξη (*)
For a full overview of the results for this party, see the Ελληνική Αριστερή Συμπαράταξη (*) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 58% | 100% | Median |
| 4 | 42% | 42% | |
| 5 | 0% | 0% |
Κίνημα Αλλαγής (S&D)
For a full overview of the results for this party, see the Κίνημα Αλλαγής (S&D) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 16% | 100% | |
| 3 | 82% | 84% | Median |
| 4 | 2% | 2% | |
| 5 | 0% | 0% |
Ελπίδα για την Δημοκρατία (*)
For a full overview of the results for this party, see the Ελπίδα για την Δημοκρατία (*) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 70% | 100% | Median |
| 3 | 30% | 30% | |
| 4 | 0% | 0% |
Ελληνική Λύση (ECR)
For a full overview of the results for this party, see the Ελληνική Λύση (ECR) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0.5% | 100% | |
| 2 | 97% | 99.5% | Median |
| 3 | 2% | 2% | |
| 4 | 0% | 0% |
Κομμουνιστικό Κόμμα Ελλάδας (NI)
For a full overview of the results for this party, see the Κομμουνιστικό Κόμμα Ελλάδας (NI) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 2% | 100% | |
| 2 | 97% | 98% | Median |
| 3 | 0.6% | 0.6% | |
| 4 | 0% | 0% |
Πλεύση Ελευθερίας (NI)
For a full overview of the results for this party, see the Πλεύση Ελευθερίας (NI) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0.1% | 100% | Last Result |
| 1 | 94% | 99.9% | Median |
| 2 | 5% | 5% | |
| 3 | 0% | 0% |
Μέτωπο Ευρωπαϊκής Ρεαλιστικής Ανυπακοής (GUE/NGL)
For a full overview of the results for this party, see the Μέτωπο Ευρωπαϊκής Ρεαλιστικής Ανυπακοής (GUE/NGL) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 84% | 100% | Last Result, Median |
| 1 | 16% | 16% | |
| 2 | 0% | 0% |
Φωνή Λογικής (PfE)
For a full overview of the results for this party, see the Φωνή Λογικής (PfE) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 86% | 100% | Last Result, Median |
| 1 | 14% | 14% | |
| 2 | 0% | 0% |
Δημοκρατικό Πατριωτικό Κίνημα ΝΙΚΗ (NI)
For a full overview of the results for this party, see the Δημοκρατικό Πατριωτικό Κίνημα ΝΙΚΗ (NI) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 99.8% | 100% | Last Result, Median |
| 1 | 0.2% | 0.2% | |
| 2 | 0% | 0% |
Συνασπισμός Ριζοσπαστικής Αριστεράς (GUE/NGL)
For a full overview of the results for this party, see the Συνασπισμός Ριζοσπαστικής Αριστεράς (GUE/NGL) 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 |
|---|---|---|---|---|---|---|---|
| Νέα Δημοκρατία (EPP) | 0 | 6 | 0% | 6–7 | 6–7 | 6–7 | 5–7 |
| Φωνή Λογικής (PfE) | 0 | 0 | 0% | 0–1 | 0–1 | 0–1 | 0–1 |
Νέα Δημοκρατία (EPP)

| 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 | 0.7% | 100% | |
| 6 | 77% | 99.3% | Median |
| 7 | 22% | 22% | |
| 8 | 0% | 0% |
Φωνή Λογικής (PfE)

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 86% | 100% | Last Result, Median |
| 1 | 14% | 14% | |
| 2 | 0% | 0% |
Technical Information
Opinion Poll
- Polling firm: GPO
- Commissioner(s): Star TV
- Fieldwork period: 28 May–2 June 2026
Calculations
- Sample size: 1048
- Simulations done: 2,097,152
- Error estimate: 1.36%