Portugal / Next Portuguese Legislative Election
Pitagórica
Voting intention · fieldwork ended 19 Dec 2025
- Country
- 🇵🇹 Portugal
- Election
- Next Portuguese Legislative Election
- Polling institute
- Pitagórica
- Published
- Not stated by the source
- Fieldwork
- 11 Dec 2025 – 19 Dec 2025
- Sample size
- 1,000
- Margin of error
- ±3.1 est. (Not published: estimated from sample size (95%, simple random sample))
- Methodology
- Not published
Results
Pitagórica, 19 Dec 2025: Aliança Democrática leads with 29.7%, 6.6 points ahead of Partido Socialista.
- Aliança Democrática29.7%new
- Partido Socialista23.1%new
- Chega22.6%new
- Iniciativa Liberal7.3%new
- LIVRE7.3%new
- Coligação Democrática Unitária2.6%new
- Bloco de Esquerda1.3%new
- Pessoas–Animais–Natureza0.5%new
No earlier poll by this institute for this election, so no change is shown.
Note: The source states no publication date; dated by the end of fieldwork.
How to read a poll
- Sample size is how many people were asked. More people means less random error, never none.
- ±3 is the margin of error: the real figure is likely within 3 points either way of the one shown.
- Two polls can differ because they were taken on different dates, with different methods and different samples.
- est. means the institute did not publish a margin of error, so it is estimated from the sample size.
- The average smooths this out: it combines recent polls, so one unusual poll cannot swing the picture.