40dB.

40dB. — Congress of Deputies

31 Aug–2 Sep 2026 · Spain

Voting intention

Results

Sample 2,000
32.4%result
3 Vox
17.8%result
4 Other + blank
11.5%result
5.7%result
2.8%result
2.2%result
Pollster40dB.
Fieldwork31 Aug–2 Sep 2026
PublishedSep 7, 2026

Notes

Rating clarification: the displayed B grade is a software default, not an independently assessed Votendi quality rating. Verified against original 40dB PDF. Estimated share of valid votes, not raw intention. Original labels: PP; PSOE; Vox; Sumar; Podemos; SALF; Otro + Blanco. Other + blank is an aggregate, not a party. Regional-party shares are not separately estimated. National scope excludes Ceuta and Melilla. Separate hypothetical joint-list scenario is not imported. No seat projection in the imported estimate.