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Vote and councillor estimates for the municipal elections in Leganés.
Faced with a possible electoral scenario in Leganés, the survey conducted by GAD3 for the Popular Party of the Community of Madrid indicates that the PP would win 10 councillors and 34.3% of the votes. The PSOE would win 7 councillors with 25.8% of the vote, followed by ULEG, which would win 3 councillors with 10.6% of the vote. Vox, meanwhile, would win 3 councillors and 10.2% of the vote, followed by Más Madrid-Verdes Equo Leganés with 2 councillors and 9.8% of the vote.
Technical specifications
Universe: Citizens residing in Leganés with the right to vote.
Scope: Municipal (Leganés).
Quotas: By gender, age and geographical area based on the electoral roll (INE).
Information collection procedure: Computer-assisted telephone interview (CATI)
Sample size: 603 interviews.
Sampling error: ±4.1% (n=603) for a confidence level of 95.5% (two sigmas) and in the most unfavourable hypothesis of P=Q=0.5 in the case of simple random sampling.
Duration of the interview: approximately 4-5 minutes.
Fieldwork dates: 18 to 19 June 2025.
Institute: Gabinete de Análisis Demoscópico, S.L. (GAD3). C/ Alcalá 75 – 4º izquierda, 28009 – Madrid





