# Runoff results in Mongaguá (SP) President in Mongaguá (SP): Lula (PT) 50.95%, Flávio Bolsonaro (PL) 49.05%. See also governor and Senate. Updated 2026-10-26T07:06:08.693Z · Source: Tribunal Superior Eleitoral (https://resultados.tse.jus.br) · https://eleicoes2026brasil.com/en/presidente/sp/3531100 ## President in Mongaguá Lula (PT) got more votes in Mongaguá (50.95%), followed by Flávio Bolsonaro (PL) (49.05%), with 100.00% of polling stations counted. Electorate: 50,503; turnout: 71.92%. | Candidate | Party | Votes | % of valid | | --- | --- | --- | --- | | Lula | PT 13 | 17,806 | 50.95% | | Flávio Bolsonaro | PL 22 | 17,139 | 49.05% | ## 1st round in Mongaguá In the 1st round, on October 4, Flávio Bolsonaro (PL) got more votes in Mongaguá, with 47.66% of valid votes; Lula (PT) got 43.15%. | Candidate | Party | Votes | % of valid | | --- | --- | --- | --- | | Flávio Bolsonaro | PL 22 | 15,684 | 47.66% | | Lula | PT 13 | 14,198 | 43.15% | | Renan Santos | Missão 14 | 1,016 | 3.09% | | Escritor Augusto Cury | Avante 70 | 917 | 2.79% | | Ronaldo Caiado | PSD 55 | 877 | 2.67% | | Zema | Novo 30 | 86 | 0.26% | | Samara | UP 80 | 66 | 0.20% | | Hertz Dias | PSTU 16 | 21 | 0.06% | | Clariana Barão | DC 27 | 19 | 0.06% | | Rui Costa Pimenta | PCO 29 | 12 | 0.04% | | Edmilson Costa | PCB 21 | 7 | 0.02% | | Veterinário Wilson Grassi | Democrata 35 | 2 | 0.01% | ## Governor in Mongaguá (1st round) | Candidate | Party | Votes | % of valid | | --- | --- | --- | --- | | Tarcísio | Republicanos 10 | 17,820 | 58.10% | | Fernando Haddad | PT 13 | 12,516 | 40.81% | | Vera Lúcia | PSTU 16 | 127 | 0.41% | | Vivian Mendes | UP 80 | 126 | 0.41% | | Carlos Machado | PCB 21 | 83 | 0.27% | ## Senate in Mongaguá (1st round) | Candidate | Party | Votes | % of valid | | --- | --- | --- | --- | | Guilherme Derrite | PP 111 | 16,776 | 29.32% | | André do Prado | PL 222 | 15,379 | 26.88% | | Simone Tebet | PSB 400 | 11,956 | 20.90% | | Marina Silva | Rede 180 | 11,220 | 19.61% | | Geraldo Rufino | Podemos 200 | 831 | 1.45% | | Guto Schiavetto | Missão 144 | 471 | 0.82% | | Soninha Francine | Cidadania 232 | 199 | 0.35% | | Dra. Eliana Ferreira | PSTU 161 | 120 | 0.21% | | Maíra de Souza | UP 808 | 110 | 0.19% | | Petter Maahs | PCB 211 | 73 | 0.13% | | Márcio Alves | UP 800 | 58 | 0.10% | | Weller Gonçalves | PSTU 160 | 21 | 0.04% | | William Teixeira | Agir 360 | 15 | annulled votes | ## From the 1st round to the runoff In the 1st round, on October 4, Flávio Bolsonaro (PL) got 47.66% of valid votes in Mongaguá, and Lula (PT) got 43.15%; the other candidates added up to 9.19%. In the runoff, Lula got 50.95% (+7.80 points) and Flávio Bolsonaro got 49.05% (+1.39 points). The gap between the two went from 4.51 points in favor of Flávio Bolsonaro to 1.90 points in favor of Lula. | Candidate | Party | 1st round | Runoff | Change | | --- | --- | --- | --- | --- | | Lula | PT 13 | 43.15% | 50.95% | +7.80 points | | Flávio Bolsonaro | PL 22 | 47.66% | 49.05% | +1.39 points | ## Comparison with 2022 In the 2022 1st round in Mongaguá, Lula (PT) had 45.05% of valid votes and Jair Bolsonaro (PL) had 45.00%. In the 2022 runoff, Jair Bolsonaro (PL) won in Mongaguá with 51.60% of valid votes. PT: Lula has 50.95% in the 2026 runoff, against 48.40% in the 2022 runoff (+2.6 points). PL: Flávio Bolsonaro has 49.05% in the 2026 runoff, against 51.60% for Jair Bolsonaro in the 2022 runoff (−2.6 points). | Party | 2022 | % in 2022 | 2026 | % in 2026 | Change | | --- | --- | --- | --- | --- | --- | | PT | Lula | 48.40% | Lula | 50.95% | +2.6 points | | PL | Jair Bolsonaro | 51.60% | Flávio Bolsonaro | 49.05% | −2.6 points | ## Analysis: Mongaguá and Brazil Lula got 667 votes more than Flávio Bolsonaro in Mongaguá. From the 1st round to the runoff, the gap between the two moved 6.41 points toward Lula in Mongaguá, 0.96 points beyond Brazil (5.45 points toward Lula). Against the 2022 runoff, it moved 5.10 points toward the PT, 3.32 points beyond Brazil. The municipality turned to Lula from the 1st round to the runoff (between the two finalists) and went from the PL to the PT since 2022. Abstention was 28.08% in the runoff (30.70% in the 1st round; in Brazil, 19.22%), and blank and null votes, 3.79% (5.96% in the 1st round). More analyses of the election — who decided, vote transfer, polarization — at https://eleicoes2026brasil.com/en/analise. | Indicator | Mongaguá | Brazil | | --- | --- | --- | | Lula's net votes | +667 | +4,430,191 | | Lula's lead (points) | +1.90 | +3.58 | | Change in the gap toward Lula since the 1st round (points) | +6.41 | +5.45 | | Change in the gap toward the PT since 2022 (points) | +5.10 | +1.78 | | Abstention in the runoff | 28.08% | 19.22% | | Blank and null in the runoff | 3.79% | 3.24% | ## Frequently asked questions ### Who won for president in Mongaguá? Lula (PT), with 50.95% of valid votes in Mongaguá (SP). ### How did the vote for president in Mongaguá change from the 1st round to the runoff? In the 1st round, on October 4, Flávio Bolsonaro (PL) got 47.66% of valid votes in Mongaguá, and Lula (PT) got 43.15%; the other candidates added up to 9.19%. In the runoff, Lula got 50.95% (+7.80 points) and Flávio Bolsonaro got 49.05% (+1.39 points). The gap between the two went from 4.51 points in favor of Flávio Bolsonaro to 1.90 points in favor of Lula. ### Who won in Mongaguá in the 2022 election? In the 2022 1st round in Mongaguá, Lula (PT) had 45.05% of valid votes and Jair Bolsonaro (PL) had 45.00%. In the 2022 runoff, Jair Bolsonaro (PL) won in Mongaguá with 51.60% of valid votes. ### How did the presidential vote in Mongaguá change compared with Brazil? From the 1st round to the runoff, the gap between the two moved 6.41 points toward Lula in Mongaguá, 0.96 points beyond Brazil (5.45 points toward Lula). Against the 2022 runoff, it moved 5.10 points toward the PT, 3.32 points beyond Brazil. The municipality turned to Lula from the 1st round to the runoff (between the two finalists) and went from the PL to the PT since 2022. ## São Paulo - [President](https://eleicoes2026brasil.com/en/presidente/sp) - [Governor](https://eleicoes2026brasil.com/en/governadores/sp) - [Senate](https://eleicoes2026brasil.com/en/senado/sp) - [Deputies](https://eleicoes2026brasil.com/en/deputados/sp) - [Election analysis](https://eleicoes2026brasil.com/en/analise) ## Largest municipalities of São Paulo - [São Paulo](https://eleicoes2026brasil.com/en/presidente/sp/3550308) - [Guarulhos](https://eleicoes2026brasil.com/en/presidente/sp/3518800) - [Campinas](https://eleicoes2026brasil.com/en/presidente/sp/3509502) - [São Bernardo do Campo](https://eleicoes2026brasil.com/en/presidente/sp/3548708) - [Santo André](https://eleicoes2026brasil.com/en/presidente/sp/3547809) - [Osasco](https://eleicoes2026brasil.com/en/presidente/sp/3534401) - [Sorocaba](https://eleicoes2026brasil.com/en/presidente/sp/3552205) - [Ribeirão Preto](https://eleicoes2026brasil.com/en/presidente/sp/3543402) - [São José dos Campos](https://eleicoes2026brasil.com/en/presidente/sp/3549904) - [São José do Rio Preto](https://eleicoes2026brasil.com/en/presidente/sp/3549805) - [Mogi das Cruzes](https://eleicoes2026brasil.com/en/presidente/sp/3530607) - [Jundiaí](https://eleicoes2026brasil.com/en/presidente/sp/3525904)