Survey of Rio de Janeiro released on Monday (1st.Set.2025) shows that if the election for the State Government were today, (PSD) would have the preference of 54.8% of the electorate and would be elected in the first round. On January 1, 2025, of Mayor of Rio.
Then appear (MDB), with 10.6%; the state deputy (União Brasil), with 7.8%; (PSOL), with 4.4%; and Italo Marsili (without party), with 1%. In this scenario, the current mayor leads the dispute in isolation.
Paraná research interviewed 2,000 voters in 66 municipalities of Rio de Janeiro from August 24 to 27, 2025. The margin of error is 2.2 percentage points for more or less and the confidence interval is 95%. Here’s (PDF – 529 kb).
Eduardo Paes leads in all segments, but stands out mainly in the age group over 60 or older and in elementary school voters.
This is the result of the stimulated scenario:
- Eduardo Paes (PSD) – 54,8%;
- Washington Reis (MDB) – 10,6%;
- Rodrigo Bacellar (Brazil Union) – 7.8%;
- Monica Benicio (PSOL) – 4.4%;
- Futilo Marsili – 1%;
- None/white/null – 13.9%;
- They do not know/did not respond – 7.6%.
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