Spain / Next Spanish General Election
Opina 360
Voting intention · published 5 Nov 2025
- Country
- 🇪🇸 Spain
- Election
- Next Spanish General Election
- Polling institute
- Opina 360
- Published
- 5 Nov 2025
- Fieldwork
- 31 Oct 2025 – 4 Nov 2025
- Sample size
- 1,202
- Margin of error
- ±2.8 est. (Not published: estimated from sample size (95%, simple random sample))
- Methodology
- Not published
Results
Opina 360, 5 Nov 2025: Partido Popular leads with 28.2%, 0.1 points ahead of Partido Socialista Obrero Español.
- Partido Popular28.2%+0.8 percentage points
- Partido Socialista Obrero Español28.1%−2.3 percentage points
- Vox19.5%−1.1 percentage points
- Sumar6.9%+1.8 percentage points
- Podemos3.1%−0.7 percentage points
- Esquerra Republicana de Catalunya1.9%+0.1 percentage points
- Se Acabó La Fiesta1.6%+0.2 percentage points
- Junts per Catalunya1.6%+0.3 percentage points
- Euskal Herria Bildu1.1%−0.4 percentage points
- Partido Nacionalista Vasco1.0%±0.0 percentage points
- Bloque Nacionalista Galego0.5%−0.5 percentage points
- Aliança Catalana0.5%−0.2 percentage points
- Canarian Coalition0.3%±0.0 percentage points
Change in percentage points vs. the previous poll by the same institute for this election.
Note: Commissioned by Telecinco.
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.