SP · Birigui - Penápolis immediate region

Birigui: how it voted for president

In the 2026 runoff, Flavio Bolsonaro won Birigui with 71.48% of valid votes against 28.52% for Lula: a margin of 42.95 points, 46.52 points right of Brazil.

Solid right

Lean versus Brazil: +49.61pts; Weighted mean of the municipality's right − left margin minus Brazil's in the 2026, 2022, 2018 and 2014 runoffs.
Electorate (2026): 84,481; 75th largest electorate in São Paulo
Side changes: 0; Times the leading bloc changed from one election to the next, in 9 elections since 1994. Plus 1 turn(s) between round 1 and round 2 of the same year.
Bellwether?: No; Did not vote for the national winner in the 2026 runoff.

On the map of São Paulo

2026 runoff, colored by margin: pale in tight races, deep in landslides. Click a municipality to open its page.

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← Left bloc aheadRight bloc ahead →

Margin in percentage points of valid votes (right − left).

Municipality, state and Brazil

Right − left margin in the 2026 runoff, in percentage points.

Birigui+42.95 pts
São Paulo+7.69 pts
Brazil−3.57 pts

Negative = left ahead; positive = right ahead.

Margin over time

Right − left margin in each election (the runoff where there was one), compared with Brazil's.

Every election

Year	Round	Candidates (% of valid votes)	Margin (right − left)	Bloc ahead	Turnout
2026 10/25/2026	Round 2	Flavio Bolsonaro (PL)71.48% Lula (PT)28.52%	+42.95 pts	Right bloc	81.81%
2026 10/04/2026	Round 1	Flavio Bolsonaro (PL)70.23% Lula (PT)23.15% Escritor Augusto Cury (AVANTE)2.36% Renan Santos (MISSÃO)2.27% +8 more Ronaldo Caiado (PSD)1.64% Zema (NOVO)0.20% Samara (UP)0.08% Hertz Dias (PSTU)0.03% Clariana Barao (DC)0.02% Edmilson Costa (PCB)0.01% Veterinário Wilson Grassi (DEMOCRATA)0.01% Rui Costa Pimenta (PCO)0.00%	+48.74 pts	Right bloc	78.07%
2022 10/30/2022	Round 2	Jair Bolsonaro (PL)73.22% Lula (PT)26.78%	+46.45 pts	Right bloc	79.62%
2022 10/02/2022	Round 1	Jair Bolsonaro (PL)67.57% Lula (PT)25.52% Simone Tebet (MDB)3.92% Ciro Gomes (PDT)1.97% +7 more Soraya Thronicke (UNIÃO)0.48% Felipe D Avila (NOVO)0.40% Padre Kelmon (PTB)0.05% Sofia Manzano (PCB)0.03% Léo Péricles (UP)0.02% Vera (PSTU)0.02% Constituinte Eymael (DC)0.01%	+44.87 pts	Right bloc	77.71%
2018 10/28/2018	Round 2	Jair Bolsonaro (PSL)83.07% Fernando Haddad (PT)16.93%	+66.15 pts	Right bloc	79.75%
2018 10/07/2018	Round 1	Jair Bolsonaro (PSL)71.47% Fernando Haddad (PT)9.24% Geraldo Alckmin (PSDB)7.65% Ciro Gomes (PDT)5.72% +9 more João Amoêdo (NOVO)2.69% Henrique Meirelles (MDB)0.80% Alvaro Dias (PODE)0.76% Cabo Daciolo (PATRI)0.75% Marina Silva (REDE)0.54% Guilherme Boulos (PSOL)0.30% Eymael (DC)0.05% João Goulart Filho (PPL)0.02% Vera (PSTU)0.02%	+68.32 pts	Right bloc	79.67%
2014 10/26/2014	Round 2	Aécio Neves (PSDB)75.12% Dilma (PT)24.88%	+50.25 pts	Right bloc	81.91%
2014 10/05/2014	Round 1	Aécio Neves (PSDB)53.92% Marina Silva (PSB)23.97% Dilma (PT)19.06% Luciana Genro (PSOL)1.31% +7 more Pastor Everaldo (PSC)0.76% Eduardo Jorge (PV)0.51% Levy Fidelix (PRTB)0.35% Zé Maria (PSTU)0.06% Mauro Iasi (PCB)0.03% Eymael (PSDC)0.02% Rui Costa Pimenta (PCO)0.01%	+10.09 pts	Right bloc	82.29%
2010 10/31/2010	Round 2	José Serra (PSDB)63.21% Dilma (PT)36.79%	+26.42 pts	Right bloc	82.59%
2010 10/03/2010	Round 1	José Serra (PSDB)49.66% Dilma (PT)29.77% Marina Silva (PV)19.62% Plínio (PSOL)0.80% +5 more Zé Maria (PSTU)0.05% Eymael (PSDC)0.05% Ivan Pinheiro (PCB)0.03% Levy Fidelix (PRTB)0.02% Rui Costa Pimenta (PCO)0.01%	−0.55 pts	Left bloc	84.37%
2006 10/29/2006	Round 2	Geraldo Alckmin (PSDB)62.81% Lula (PT)37.19%	+25.63 pts	Right bloc	84.33%
2006 10/01/2006	Round 1	Geraldo Alckmin (PSDB)66.46% Lula (PT)27.49% Heloísa Helena (PSOL)4.62% Cristovam Buarque (PDT)1.27% +3 more Ana Maria Rangel (PRP)0.08% Luciano Bivar (PSL)0.04% José Maria Eymael (PSDC)0.04%	+33.23 pts	Right bloc	85.62%
2002 10/27/2002	Round 2	José Serra (PSDB)50.43% Lula (PT)49.57%	+0.85 pts	Right bloc	85.78%
2002 10/06/2002	Round 1	Lula (PT)43.37% José Serra (PSDB)34.16% Garotinho (PSB)13.70% Ciro (PPS)8.33% +2 more Zé Maria (PSTU)0.39% Rui Costa Pimenta (PCO)0.05%	−31.68 pts	Left bloc	86.55%
1998 10/04/1998	Round 1	Fernando Henrique (PSDB)76.49% Lula (PT)16.68% Ciro Gomes (PPS)4.46% Enéas (PRONA)1.45% +8 more Brigadeiro Ivan Frota (PMN)0.38% Zé Maria (PSTU)0.14% Sirkis (PV)0.10% Eymael (PSDC)0.08% João de Deus Barbosa (PT do B)0.07% Thereza Ruiz (PTN)0.06% Vasco Neto (PSN)0.05% Sergio Bueno (PSC)0.04%	+56.36 pts	Right bloc	86.55%
1994 10/03/1994	Round 1	Fernando Henrique Cardoso (PSDB)68.05% Luiz Inacio Lula da Silva (PT)19.26% Eneas Ferreira Carneiro (PRONA)6.49% Orestes Quercia (PMDB)3.81% +4 more Esperidiao Amin Helou Filho (PPR)1.49% Leonel de Moura Brizola (PDT)0.38% Carlos Antonio Gomes (PRN)0.32% Hernani Goulart Fortuna (PSC)0.21%	+60.74 pts	Right bloc	91.27%

Percentages of valid votes in the municipality. Turnout = voters over the electorate. Source: TSE.

When the municipality changed sides

2002(between rounds)·Left bloc→Right bloc

Other municipalities in the Birigui - Penápolis immediate region

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Official TSE results by municipality (1994–2026); the 2026 runoff comes from the TSE's official results publication. Every municipality's index can be downloaded at /dados.