Opinion Poll by Aximage for Diário de Notícias, 30 September–5 October 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 |
|---|---|---|---|---|---|---|
| Aliança Democrática (EPP) | 0.0% | 32.0% | 30.0–34.2% | 29.4–34.8% | 28.9–35.4% | 27.9–36.4% |
| Partido Socialista (S&D) | 0.0% | 28.6% | 26.6–30.7% | 26.0–31.3% | 25.5–31.8% | 24.6–32.8% |
| Chega (PfE) | 0.0% | 15.1% | 13.6–16.8% | 13.1–17.3% | 12.8–17.7% | 12.1–18.6% |
| Iniciativa Liberal (RE) | 0.0% | 6.4% | 5.4–7.6% | 5.1–8.0% | 4.9–8.3% | 4.4–8.9% |
| Bloco de Esquerda (GUE/NGL) | 0.0% | 5.5% | 4.6–6.7% | 4.3–7.0% | 4.1–7.3% | 3.7–7.9% |
| LIVRE (Greens/EFA) | 0.0% | 3.5% | 2.8–4.5% | 2.6–4.8% | 2.4–5.0% | 2.1–5.5% |
| Coligação Democrática Unitária (GUE/NGL) | 0.0% | 3.0% | 2.3–3.9% | 2.2–4.2% | 2.0–4.4% | 1.8–4.9% |
| Pessoas–Animais–Natureza (Greens/EFA) | 0.0% | 2.2% | 1.7–3.1% | 1.6–3.3% | 1.4–3.5% | 1.2–4.0% |
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 |
|---|---|---|---|---|---|---|
| Aliança Democrática (EPP) | 0 | 8 | 7–8 | 7–9 | 7–9 | 7–9 |
| Partido Socialista (S&D) | 0 | 7 | 6–7 | 6–8 | 6–8 | 6–8 |
| Chega (PfE) | 0 | 3 | 3–4 | 3–4 | 3–4 | 3–4 |
| Iniciativa Liberal (RE) | 0 | 1 | 1 | 1–2 | 1–2 | 1–2 |
| Bloco de Esquerda (GUE/NGL) | 0 | 1 | 1 | 1 | 1 | 0–2 |
| LIVRE (Greens/EFA) | 0 | 0 | 0–1 | 0–1 | 0–1 | 0–1 |
| Coligação Democrática Unitária (GUE/NGL) | 0 | 0 | 0–1 | 0–1 | 0–1 | 0–1 |
| Pessoas–Animais–Natureza (Greens/EFA) | 0 | 0 | 0 | 0 | 0 | 0–1 |
Aliança Democrática (EPP)
For a full overview of the results for this party, see the Aliança Democrática (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 | 0.3% | 100% | |
| 7 | 28% | 99.7% | |
| 8 | 66% | 72% | Median |
| 9 | 6% | 6% | |
| 10 | 0% | 0% |
Partido Socialista (S&D)
For a full overview of the results for this party, see the Partido Socialista (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 | 0.1% | 100% | |
| 6 | 21% | 99.9% | |
| 7 | 70% | 79% | Median |
| 8 | 9% | 9% | |
| 9 | 0% | 0% |
Chega (PfE)
For a full overview of the results for this party, see the Chega (PfE) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0.3% | 100% | |
| 3 | 63% | 99.7% | Median |
| 4 | 37% | 37% | |
| 5 | 0.1% | 0.1% | |
| 6 | 0% | 0% |
Iniciativa Liberal (RE)
For a full overview of the results for this party, see the Iniciativa Liberal (RE) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 93% | 100% | Median |
| 2 | 7% | 7% | |
| 3 | 0% | 0% |
Bloco de Esquerda (GUE/NGL)
For a full overview of the results for this party, see the Bloco de Esquerda (GUE/NGL) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 1.0% | 100% | Last Result |
| 1 | 98% | 99.0% | Median |
| 2 | 0.9% | 0.9% | |
| 3 | 0% | 0% |
LIVRE (Greens/EFA)
For a full overview of the results for this party, see the LIVRE (Greens/EFA) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 68% | 100% | Last Result, Median |
| 1 | 32% | 32% | |
| 2 | 0% | 0% |
Coligação Democrática Unitária (GUE/NGL)
For a full overview of the results for this party, see the Coligação Democrática Unitária (GUE/NGL) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 90% | 100% | Last Result, Median |
| 1 | 10% | 10% | |
| 2 | 0% | 0% |
Pessoas–Animais–Natureza (Greens/EFA)
For a full overview of the results for this party, see the Pessoas–Animais–Natureza (Greens/EFA) 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 |
|---|---|---|---|---|---|---|---|
| Partido Socialista (S&D) | 0 | 7 | 0% | 6–7 | 6–8 | 6–8 | 6–8 |
| Chega (PfE) | 0 | 3 | 0% | 3–4 | 3–4 | 3–4 | 3–4 |
| Bloco de Esquerda (GUE/NGL) – Coligação Democrática Unitária (GUE/NGL) | 0 | 1 | 0% | 1–2 | 1–2 | 1–2 | 0–2 |
| LIVRE (Greens/EFA) – Pessoas–Animais–Natureza (Greens/EFA) | 0 | 0 | 0% | 0–1 | 0–1 | 0–1 | 0–1 |
Partido Socialista (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 | 0.1% | 100% | |
| 6 | 21% | 99.9% | |
| 7 | 70% | 79% | Median |
| 8 | 9% | 9% | |
| 9 | 0% | 0% |
Chega (PfE)

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0.3% | 100% | |
| 3 | 63% | 99.7% | Median |
| 4 | 37% | 37% | |
| 5 | 0.1% | 0.1% | |
| 6 | 0% | 0% |
Bloco de Esquerda (GUE/NGL) – Coligação Democrática Unitária (GUE/NGL)

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0.8% | 100% | Last Result |
| 1 | 88% | 99.2% | Median |
| 2 | 11% | 11% | |
| 3 | 0% | 0% |
LIVRE (Greens/EFA) – Pessoas–Animais–Natureza (Greens/EFA)

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 67% | 100% | Last Result, Median |
| 1 | 33% | 33% | |
| 2 | 0.1% | 0.1% | |
| 3 | 0% | 0% |
Technical Information
Opinion Poll
- Polling firm: Aximage
- Commissioner(s): Diário de Notícias
- Fieldwork period: 30 September–5 October 2024
Calculations
- Sample size: 802
- Simulations done: 2,097,152
- Error estimate: 2.00%