Opinion polling for the next Portuguese legislative election
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In the run up to the next Portuguese legislative election, various organisations will carry out opinion polling to gauge voting intention in Portugal. Results of such polls are displayed in this article. The date range for these opinion polls are from the 2024 Portuguese legislative election, held on 10 March, to the present day.
Nationwide polling
[edit]Graphical Summary
[edit]
Polling
[edit]Poll results are listed in the table below in reverse chronological order, showing the most recent first. The highest percentage figure in each polling survey is displayed in bold, and the background shaded in the leading party's colour. In the instance that there is a tie, parties are shaded with their colour. The lead column on the right shows the percentage-point difference between the two parties with the highest figures. Poll results use the date the survey's fieldwork was done, as opposed to the date of publication.
Polls that show their results without distributing those respondents who are undecided or said they would abstain from voting, are re-calculated by removing these numbers from the totals through a simple rule of three, in order to obtain results comparable to other polls and the official election results.
| Polling firm/Link | Fieldwork date | Sample size | Turnout | 
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O | Lead | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CESOP–UCP | 17–23 Oct 2024 | 1,025 | ? | 33 | 29 | 18 | 6 | 4 | 3 | 3 | 2 | 2 | 4 |
| Intercampus[a] | 4–10 Oct 2024 | 612 | ? | 28.2 | 29.5 | 14.1 | 7.5 | 6.0 | 3.8 | 3.5 | 2.0 | 5.3 | 1.3 |
| Aximage | 30 Sep–5 Oct 2024 | 802 | 68.0 | 32.1 | 28.6 | 15.1 | 6.3 | 5.5 | 3.0 | 3.5 | 2.3 | 3.6 | 3.5 |
| Intercampus[b] | 29 Aug–4 Sep 2024 | 604 | ? | 29.5 | 31.5 | 14.8 | 8.2 | 6.3 | 3.6 | 3.0 | 1.3 | 1.8 | 2.0 |
| Intercampus[c] | 19–26 Jul 2024 | 609 | ? | 28.7 | 26.0 | 15.5 | 9.8 | 6.3 | 2.4 | 5.3 | 3.6 | 2.4 | 2.7 |
| CESOP–UCP | 7–13 Jul 2024 | 957 | ? | 31 | 33 | 14 | 7 | 4 | 3 | 3 | 2 | 3 | 2 |
| Aximage | 3–8 Jul 2024 | 801 | 74.9 | 27.6 | 29.5 | 17.5 | 7.1 | 4.6 | 3.5 | 4.1 | 2.5 | 3.6 | 1.9 |
| 2024 EP elections[1] | 9 Jun 2024 | — | 36.6 | 31.1 (89) |
32.1 (87) |
9.8 (19) |
9.1 (20) |
4.3 (5) |
4.1 (5) |
3.8 (5) |
1.2 (0) |
4.5 (0) |
1.0 |
| Intercampus[d] | 29 May–4 Jun 2024 | 604 | ? | 29.5 | 27.1 | 16.1 | 9.3 | 7.1 | 1.6 | 5.5 | 3.1 | 0.7 | 2.4 |
| Intercampus[e] | 12–20 May 2024 | 609 | ? | 23.7 | 24.7 | 17.4 | 9.0 | 8.2 | 2.5 | 9.4 | 3.2 | 1.9 | 1.0 |
| CESOP–UCP | 13–18 May 2024 | 965 | ? | 30 | 29 | 19 | 5 | 4 | 3 | 5 | 2 | 3 | 1 |
| Intercampus[f] | 18–23 Apr 2024 | 605 | ? | 24.3 | 28.7 | 15.6 | 7.9 | 9.7 | 2.3 | 5.7 | 2.9 | 2.9 | 4.4 |
| 2024 legislative election[2] | 10 Mar 2024 | — | 59.9 | 28.8 80 |
28.0 78 |
18.1 50 |
4.9 8 |
4.4 5 |
3.2 4 |
3.2 4 |
2.0 1 |
7.5 0 |
0.8 |
Leadership polls
[edit]Preferred prime minister
[edit]Poll results showing public opinion on who would make the best prime minister or who is better positioned to win are shown in the table below in reverse chronological order, showing the most recent first.
Luís Montenegro vs Pedro Nuno Santos
[edit]| Polling firm/Link | Fieldwork date | 
|
|
N | Both/ O |
NO | Lead |
|---|---|---|---|---|---|---|---|
| Aximage | 30 Sep–5 Oct 2024 | 45 | 28 | 16 | 7 | 4 | 17 |
| Intercampus[g] | 29 Aug–4 Sep 2024 | 45.9 | 31.8 | — | — | 22.3 | 14.1 |
| Aximage | 3–8 Jul 2024 | 37 | 28 | 16 | 11 | 8 | 9 |
| Aximage | 17–22 May 2024 | 40 | 28 | 18 | 9 | 5 | 12 |
Leaders' ratings
[edit]Poll results showing the public opinion on all political party leaders rated from 0 to 10[h] (with the former being strong disapproval and the latter strong approval) are shown in the table below in reverse chronological order (showing the most recent first).
| Polling firm/Link | Fieldwork date |
|
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|
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|
Lead |
|---|---|---|---|---|---|---|---|---|---|---|---|
| CESOP–UCP | 17–23 Oct 2024 | 6.0 | 5.2 | 3.5 | 4.6 | 3.9 | 3.5 | 4.5 | — | 3.8 | 0.8 |
| Intercampus | 4–10 Oct 2024 | 6.2 | 5.8 | 4.4 | 5.6 | 5.2 | 4.6 | 5.8 | 4.8 | 5.2 | 0.4 |
| Intercampus | 29 Aug–4 Sep 2024 | 6.6 | 6.2 | 4.6 | 5.8 | 5.4 | 4.6 | 5.6 | 5.0 | 5.2 | 0.4 |
| Intercampus | 19–26 Jul 2024 | 6.4 | 5.6 | 4.4 | 5.8 | 5.2 | 4.6 | 5.8 | 5.2 | 5.4 | 0.6 |
| CESOP–UCP | 7–13 Jul 2024 | 5.7 | 4.8 | 3.3 | 4.5 | 4.2 | 3.5 | 4.4 | — | 3.7 | 0.9 |
| Intercampus | 29 May–4 Jun 2024 | 6.2 | 5.6 | 4.6 | 6.0 | 5.4 | 4.8 | 6.0 | 5.2 | 5.6 | 0.2 |
| Intercampus | 12–20 May 2024 | 6.0 | 5.8 | 4.8 | 6.0 | 5.6 | 4.8 | 6.4 | 5.0 | 5.6 | 0.4 |
| CESOP–UCP | 13–18 May 2024 | 5.7 | 4.9 | 3.5 | 4.6 | 4.4 | 4.0 | 4.9 | — | 4.0 | 0.8 |
| Intercampus | 18–23 Apr 2024 | 5.8 | 5.6 | 4.4 | 5.8 | 5.4 | 4.8 | 6.0 | 5.0 | 5.6 | 0.2 |
Cabinet approval/disapproval ratings
[edit]Polling
[edit]Poll results showing public opinion on the performance of the Government are shown in the table below in reverse chronological order, showing the most recent first.
| Polling firm/Link | Fieldwork date | Sample size | Luís Montenegro's cabinet | ||||
|---|---|---|---|---|---|---|---|
| Approve | Disapprove | Neither | No opinion | Net | |||
| CESOP–UCP | 17–23 Oct 2024 | 1,025 | 22 | 18 | 57 | 3 | 35 |
| Intercampus | 4–10 Oct 2024 | 612 | 29.2 | 35.6 | 33.8 | 1.3 | 1.8 |
| Aximage | 30 Sep–5 Oct 2024 | 802 | 60 | 34 | — | 6 | 26 |
| Intercampus | 29 Aug–4 Sep 2024 | 604 | 39.6 | 23.7 | 35.3 | 1.4 | 4.3 |
| Intercampus | 19–26 Jul 2024 | 609 | 33.9 | 26.3 | 36.3 | 3.5 | 2.4 |
| CESOP–UCP | 3–7 Jul 2024 | 957 | 18 | 20 | 57 | 5 | 37 |
| Marktest | 5–7 Jun 2024 | 440 | 46.0 | 29.6 | 22.3 | 2.2 | 16.4 |
| Intercampus | 29 May–4 Jun 2024 | 604 | 31.5 | 31.6 | 35.3 | 1.7 | 3.7 |
| Intercampus | 12–20 May 2024 | 609 | 19.8 | 32.2 | 44.8 | 3.2 | 12.6 |
| CESOP–UCP | 13–18 May 2024 | 965 | 15 | 24 | 51 | 10 | 27 |
| Marktest | 7–15 May 2024 | 497 | 37.0 | 36.2 | 24.3 | 2.4 | 0.8 |
| Intercampus | 18–23 Apr 2024 | 605 | 21.8 | 37.8 | 35.9 | 4.5 | 1.9 |
Notes
[edit]- ^ Results presented here exclude undecideds (13.6%). With their inclusion results are: PS: 25.5%; AD: 24.3%; CHEGA: 12.2%; IL: 6.5%; BE: 5.2%; CDU: 3.3%; Livre: 3.0%; PAN: 1.7%; Others/Invalid: 4.6%.
- ^ Results presented here exclude undecideds (9.9%). With their inclusion results are: PS: 28.4%; AD: 26.6%; CHEGA: 13.3%; IL: 7.4%; BE: 5.7%; CDU: 3.2%; Livre: 2.7%; PAN: 1.2%; Others/Invalid: 1.6%.
- ^ Results presented here exclude undecideds (8.1%). With their inclusion results are: AD: 26.4%; PS: 23.9%; CHEGA: 14.3%; IL: 9.0%; BE: 5.8%; Livre: 4.9%; PAN: 3.3%; CDU: 2.2%; Others/Invalid: 2.2%.
- ^ Results presented here exclude undecideds (9.2%). With their inclusion results are: AD: 26.8%; PS: 24.6%; CHEGA: 14.6%; IL: 8.5%; BE: 6.5%; Livre: 5.0%; PAN: 2.8%; CDU: 1.6%; Others/Invalid: 0.6%.
- ^ Results presented here exclude undecideds (6.3%). With their inclusion results are: PS: 23.1%; AD: 22.2%; CHEGA: 16.3%; Livre: 8.8%; IL: 8.4%; BE: 7.7%; PAN: 3.0%; CDU: 2.3%; Others/Invalid: 1.8%.
- ^ Results presented here exclude undecideds (7.4%). With their inclusion results are: PS: 26.6%; AD: 22.5%; CHEGA: 14.4%; BE: 9.0%; IL: 7.3%; Livre: 5.3%; PAN: 2.7%; CDU: 2.1%; Others/Invalid: 2.7%.
- ^ Question: Who do you think has more competency to be the prime minister of Portugal, the current prime minister Luís Montenegro or Pedro Nuno Santos?
- ^ Intercampus and Aximage polls rate party leaders from 1 to 5. CESOP–UCP poll rates party leaders from 0 to 20. The results are adapted to match the ICS/ISCTE polls.
References
[edit]- ^ "AD ficava à frente em São Bento com resultados das europeias" (in Portuguese). Diário de Notícias. 2024-06-11. Retrieved 2024-06-11.
- ^ "Eleições Legislativas 2024". legislativas2024.mai.gov.pt (in Portuguese). Retrieved 2024-03-31.
