Poll

EM-Analytics for Electomanía poll of August 29, 2025

In the EM-Analytics for Electomanía poll (fieldwork August 22, 2025 to August 29, 2025, 1,003 interviews), the list with the most votes is PP, on 30.2 % of the vote and 129 seats. Next comes PSOE, on 26.1 % and 103 seats. Compared with this pollster's previous poll (August 22, 2025), PP moved by −0.1 points. In our average that day, PP stood at 33.4 %.

Pollster
EM-Analytics
Commissioned by
Electomanía
Fieldwork
22-29 Aug
Sample
1,003

Estimate by party

PartyVoteSeatsVs. previousVs. average
PP30.2 %129(−1)−0.1−3.2
PSOE26.1 %103(+1)+0.6−0.3
Vox17.8 %64(+1)+0.1+1.6
Sumar6.6 %12(+1)−0.1−0.1
Podemos6.1 %9(−1)−0.3+1.4
SALF2.0 %0+0.2+0.4
Junts1.8 %80.0+0.2
ERC1.7 %7+0.10.0
EH Bildu1.3 %7−0.1−0.1
PNV1.2 %6−0.10.0
BNG0.9 %2(−1)−0.10.0
CC0.4 %1−0.10.0
UPN0.2 %10.00.0

Vs. previous: change in points from the same pollster's poll of August 22, 2025. Vs. average: difference from our weighted average of August 29, 2025.

Figures from the poll table on Wikipedia (CC BY-SA 4.0). Original publication: Electomanía.

How to cite: Su Momento, “EM-Analytics for Electomanía poll of August 29, 2025”, August 29, 2025, https://sumomento.com/en/encuestas/em-analytics-2025-08-29