Spain / Next Spanish General Election
NC Report
Voting intention · published 8 Sept 2025
- Country
- 🇪🇸 Spain
- Election
- Next Spanish General Election
- Polling institute
- NC Report
- Published
- 8 Sept 2025
- Fieldwork
- 1 Sept 2025 – 6 Sept 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
NC Report, 8 Sept 2025: Partido Popular leads with 35.2%, 9.4 points ahead of Partido Socialista Obrero Español.
- Partido Popular35.2%−0.5 percentage points
- Partido Socialista Obrero Español25.8%+0.3 percentage points
- Vox15.4%+0.6 percentage points
- Podemos5.2%−0.6 percentage points
- Sumar4.9%+0.4 percentage points
- Junts per Catalunya1.7%±0.0 percentage points
- Esquerra Republicana de Catalunya1.6%+0.1 percentage points
- Euskal Herria Bildu1.3%−0.1 percentage points
- Partido Nacionalista Vasco1.1%±0.0 percentage points
- Bloque Nacionalista Galego0.8%+0.1 percentage points
- Canarian Coalition0.5%±0.0 percentage points
- Unión del Pueblo Navarro0.2%±0.0 percentage points
Change in percentage points vs. the previous poll by the same institute for this election.
Note: Commissioned by La Razón.
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.