Spain / Next Spanish General Election
Ateneo del Dato
Voting intention · published 25 Feb 2026
- Country
- 🇪🇸 Spain
- Election
- Next Spanish General Election
- Polling institute
- Ateneo del Dato
- Published
- 25 Feb 2026
- Fieldwork
- 18 Feb 2026 – 22 Feb 2026
- Sample size
- 2,000
- Margin of error
- ±2.2 est. (Not published: estimated from sample size (95%, simple random sample))
- Methodology
- Not published
Results
Ateneo del Dato, 25 Feb 2026: Partido Popular leads with 29.4%, 2.4 points ahead of Partido Socialista Obrero Español.
- Partido Popular29.4%new
- Partido Socialista Obrero Español27.0%new
- Vox20.3%new
- Sumar7.2%new
- Podemos3.8%new
No earlier poll by this institute for this election, so no change is shown.
Note: Commissioned by elDiario.es.
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.