Opinion Poll by Celeste-Tel for Onda Cero, 2–6 September 2024
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 |
|---|---|---|---|---|---|---|
| Partido Popular (EPP) | 0.0% | 35.5% | 33.7–37.4% | 33.2–38.0% | 32.8–38.4% | 31.9–39.3% |
| Partido Socialista Obrero Español (S&D) | 0.0% | 29.6% | 27.9–31.5% | 27.4–32.0% | 27.0–32.4% | 26.2–33.3% |
| Vox (PfE) | 0.0% | 10.4% | 9.3–11.6% | 9.0–12.0% | 8.7–12.3% | 8.2–12.9% |
| Movimiento Sumar–Catalunya en Comú–Més–Compromís–Más País–Chunta (Greens/EFA) | 0.0% | 4.4% | 3.7–5.3% | 3.5–5.5% | 3.3–5.7% | 3.0–6.2% |
| Se Acabó La Fiesta (NI) | 0.0% | 3.3% | 2.7–4.1% | 2.5–4.3% | 2.4–4.5% | 2.1–4.9% |
| Podemos (GUE/NGL) | 0.0% | 3.2% | 2.6–4.0% | 2.4–4.2% | 2.3–4.4% | 2.0–4.8% |
| Movimiento Sumar–Izquierda Unida (GUE/NGL) | 0.0% | 2.6% | 2.1–3.4% | 2.0–3.6% | 1.8–3.8% | 1.6–4.1% |
| Junts per Catalunya (NI) | 0.0% | 1.8% | 1.4–2.5% | 1.3–2.6% | 1.2–2.8% | 1.0–3.1% |
| Esquerra Republicana de Catalunya–Catalunya Sí (Greens/EFA) | 0.0% | 1.7% | 1.3–2.3% | 1.2–2.5% | 1.1–2.7% | 0.9–3.0% |
| Euskal Herria Bildu (GUE/NGL) | 0.0% | 1.5% | 1.2–2.1% | 1.1–2.3% | 1.0–2.5% | 0.8–2.8% |
| Euzko Alderdi Jeltzalea/Partido Nacionalista Vasco (RE) | 0.0% | 1.4% | 1.0–1.9% | 0.9–2.1% | 0.8–2.2% | 0.7–2.5% |
| Bloque Nacionalista Galego–Nós Candidatura Galega (Greens/EFA) | 0.0% | 0.8% | 0.6–1.3% | 0.5–1.4% | 0.4–1.6% | 0.3–1.8% |
| Coalición Canaria–Partido Nacionalista Canario (RE) | 0.0% | 0.5% | 0.4–1.0% | 0.3–1.1% | 0.2–1.2% | 0.2–1.4% |
| Unión del Pueblo Navarro (*) | 0.0% | 0.2% | 0.1–0.5% | 0.1–0.6% | 0.0–0.7% | 0.0–0.9% |
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 |
|---|---|---|---|---|---|---|
| Partido Popular (EPP) | 0 | 24 | 23–25 | 23–25 | 22–26 | 22–26 |
| Partido Socialista Obrero Español (S&D) | 0 | 20 | 19–20 | 18–20 | 18–21 | 18–22 |
| Vox (PfE) | 0 | 6 | 6–7 | 6–7 | 6–8 | 5–8 |
| Movimiento Sumar–Catalunya en Comú–Més–Compromís–Más País–Chunta (Greens/EFA) | 0 | 3 | 3 | 2–3 | 2–3 | 1–4 |
| Se Acabó La Fiesta (NI) | 0 | 2 | 1–2 | 1–2 | 1–3 | 1–3 |
| Podemos (GUE/NGL) | 0 | 2 | 2 | 2 | 1–2 | 1–3 |
| Movimiento Sumar–Izquierda Unida (GUE/NGL) | 0 | 1 | 1–2 | 1–2 | 1–2 | 1–2 |
| Junts per Catalunya (NI) | 0 | 1 | 0–1 | 0–1 | 0–1 | 0–2 |
| Esquerra Republicana de Catalunya–Catalunya Sí (Greens/EFA) | 0 | 1 | 0–1 | 0–1 | 0–1 | 0–2 |
| Euskal Herria Bildu (GUE/NGL) | 0 | 1 | 0–1 | 0–1 | 0–1 | 0–1 |
| Euzko Alderdi Jeltzalea/Partido Nacionalista Vasco (RE) | 0 | 1 | 0–1 | 0–1 | 0–1 | 0–1 |
| Bloque Nacionalista Galego–Nós Candidatura Galega (Greens/EFA) | 0 | 0 | 0 | 0 | 0 | 0–1 |
| Coalición Canaria–Partido Nacionalista Canario (RE) | 0 | 0 | 0 | 0 | 0 | 0 |
| Unión del Pueblo Navarro (*) | 0 | 0 | 0 | 0 | 0 | 0 |
Partido Popular (EPP)
For a full overview of the results for this party, see the Partido Popular (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% | 100% | |
| 16 | 0% | 100% | |
| 17 | 0% | 100% | |
| 18 | 0% | 100% | |
| 19 | 0% | 100% | |
| 20 | 0.1% | 100% | |
| 21 | 0.4% | 99.9% | |
| 22 | 4% | 99.5% | |
| 23 | 37% | 96% | |
| 24 | 37% | 59% | Median |
| 25 | 19% | 22% | |
| 26 | 3% | 3% | |
| 27 | 0.2% | 0.2% | |
| 28 | 0% | 0% |
Partido Socialista Obrero Español (S&D)
For a full overview of the results for this party, see the Partido Socialista Obrero Español (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% | 100% | |
| 12 | 0% | 100% | |
| 13 | 0% | 100% | |
| 14 | 0% | 100% | |
| 15 | 0% | 100% | |
| 16 | 0% | 100% | |
| 17 | 0.1% | 100% | |
| 18 | 9% | 99.9% | |
| 19 | 16% | 91% | |
| 20 | 70% | 75% | Median |
| 21 | 3% | 5% | |
| 22 | 1.3% | 1.4% | |
| 23 | 0.1% | 0.1% | |
| 24 | 0% | 0% |
Vox (PfE)
For a full overview of the results for this party, see the Vox (PfE) 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 | 2% | 100% | |
| 6 | 52% | 98% | Median |
| 7 | 43% | 46% | |
| 8 | 3% | 3% | |
| 9 | 0.2% | 0.2% | |
| 10 | 0% | 0% |
Movimiento Sumar–Catalunya en Comú–Més–Compromís–Más País–Chunta (Greens/EFA)
For a full overview of the results for this party, see the Movimiento Sumar–Catalunya en Comú–Més–Compromís–Más País–Chunta (Greens/EFA) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0.9% | 100% | |
| 2 | 6% | 99.1% | |
| 3 | 92% | 93% | Median |
| 4 | 0.5% | 0.5% | |
| 5 | 0% | 0% |
Se Acabó La Fiesta (NI)
For a full overview of the results for this party, see the Se Acabó La Fiesta (NI) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 33% | 100% | |
| 2 | 64% | 67% | Median |
| 3 | 3% | 3% | |
| 4 | 0% | 0% |
Podemos (GUE/NGL)
For a full overview of the results for this party, see the Podemos (GUE/NGL) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 5% | 100% | |
| 2 | 94% | 95% | Median |
| 3 | 1.4% | 1.4% | |
| 4 | 0% | 0% |
Movimiento Sumar–Izquierda Unida (GUE/NGL)
For a full overview of the results for this party, see the Movimiento Sumar–Izquierda Unida (GUE/NGL) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 55% | 100% | Median |
| 2 | 45% | 45% | |
| 3 | 0.1% | 0.1% | |
| 4 | 0% | 0% |
Junts per Catalunya (NI)
For a full overview of the results for this party, see the Junts per Catalunya (NI) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 39% | 100% | Last Result |
| 1 | 60% | 61% | Median |
| 2 | 0.6% | 0.6% | |
| 3 | 0% | 0% |
Esquerra Republicana de Catalunya–Catalunya Sí (Greens/EFA)
For a full overview of the results for this party, see the Esquerra Republicana de Catalunya–Catalunya Sí (Greens/EFA) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 13% | 100% | Last Result |
| 1 | 87% | 87% | Median |
| 2 | 0.6% | 0.6% | |
| 3 | 0% | 0% |
Euskal Herria Bildu (GUE/NGL)
For a full overview of the results for this party, see the Euskal Herria Bildu (GUE/NGL) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 14% | 100% | Last Result |
| 1 | 85% | 86% | Median |
| 2 | 0.1% | 0.1% | |
| 3 | 0% | 0% |
Euzko Alderdi Jeltzalea/Partido Nacionalista Vasco (RE)
For a full overview of the results for this party, see the Euzko Alderdi Jeltzalea/Partido Nacionalista Vasco (RE) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 39% | 100% | Last Result |
| 1 | 61% | 61% | Median |
| 2 | 0% | 0% |
Bloque Nacionalista Galego–Nós Candidatura Galega (Greens/EFA)
For a full overview of the results for this party, see the Bloque Nacionalista Galego–Nós Candidatura Galega (Greens/EFA) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 98% | 100% | Last Result, Median |
| 1 | 2% | 2% | |
| 2 | 0% | 0% |
Coalición Canaria–Partido Nacionalista Canario (RE)
For a full overview of the results for this party, see the Coalición Canaria–Partido Nacionalista Canario (RE) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 99.8% | 100% | Last Result, Median |
| 1 | 0.2% | 0.2% | |
| 2 | 0% | 0% |
Unión del Pueblo Navarro (*)
For a full overview of the results for this party, see the Unión del Pueblo Navarro (*) 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 |
|---|---|---|---|---|---|---|---|
| Partido Popular (EPP) | 0 | 24 | 0% | 23–25 | 23–25 | 22–26 | 22–26 |
| Partido Socialista Obrero Español (S&D) | 0 | 20 | 0% | 19–20 | 18–20 | 18–21 | 18–22 |
| Vox (PfE) | 0 | 6 | 0% | 6–7 | 6–7 | 6–8 | 5–8 |
| Unión del Pueblo Navarro (*) | 0 | 0 | 0% | 0 | 0 | 0 | 0 |
Partido Popular (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% | 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 | 0.1% | 100% | |
| 21 | 0.4% | 99.9% | |
| 22 | 4% | 99.5% | |
| 23 | 37% | 96% | |
| 24 | 37% | 59% | Median |
| 25 | 19% | 22% | |
| 26 | 3% | 3% | |
| 27 | 0.2% | 0.2% | |
| 28 | 0% | 0% |
Partido Socialista Obrero Español (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% | 100% | |
| 12 | 0% | 100% | |
| 13 | 0% | 100% | |
| 14 | 0% | 100% | |
| 15 | 0% | 100% | |
| 16 | 0% | 100% | |
| 17 | 0.1% | 100% | |
| 18 | 9% | 99.9% | |
| 19 | 16% | 91% | |
| 20 | 70% | 75% | Median |
| 21 | 3% | 5% | |
| 22 | 1.3% | 1.4% | |
| 23 | 0.1% | 0.1% | |
| 24 | 0% | 0% |
Vox (PfE)

| 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 | 2% | 100% | |
| 6 | 52% | 98% | Median |
| 7 | 43% | 46% | |
| 8 | 3% | 3% | |
| 9 | 0.2% | 0.2% | |
| 10 | 0% | 0% |
Unión del Pueblo Navarro (*)

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 100% | 100% | Last Result, Median |
Technical Information
Opinion Poll
- Polling firm: Celeste-Tel
- Commissioner(s): Onda Cero
- Fieldwork period: 2–6 September 2024
Calculations
- Sample size: 1100
- Simulations done: 2,097,152
- Error estimate: 3.54%