Poll

EM-Analytics for Electomanía poll of December 12, 2025

In the EM-Analytics for Electomanía poll (fieldwork December 6, 2025 to December 12, 2025, 1,522 interviews), the list with the most votes is PP, on 31.9 % of the vote and 130 seats. Next comes PSOE, on 28.6 % and 108 seats. Compared with this pollster's previous poll (December 5, 2025), PP moved by +0.2 points. In our average that day, PP stood at 32.1 %.

Pollster
EM-Analytics
Commissioned by
Electomanía
Fieldwork
6-12 Dec
Sample
1,522

Estimate by party

PartyVoteSeatsVs. previousVs. average
PP31.9 %130+0.2−0.2
PSOE28.6 %108(−1)−0.5+0.8
Vox19.2 %66(−1)−0.2+1.1
Sumar5.8 %9(+1)+0.3−0.3
Podemos4.0 %5+0.1+0.1
ERC1.9 %70.0+0.1
SALF1.7 %0+0.20.0
Junts1.5 %70.0+0.1
EH Bildu1.4 %70.0+0.1
PNV1.3 %60.0+0.2
BNG1.1 %3(+1)0.0+0.2
CC0.4 %10.00.0
UPN0.2 %10.00.0

Vs. previous: change in points from the same pollster's poll of December 5, 2025. Vs. average: difference from our weighted average of December 12, 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 December 12, 2025”, December 12, 2025, https://sumomento.com/en/encuestas/em-analytics-2025-12-12