AC · Rio Branco immediate region

Porto Acre: how it voted for president

In the 2026 runoff, Flavio Bolsonaro won Porto Acre with 73.25% of valid votes against 26.75% for Lula: a margin of 46.49 points, 50.06 points right of Brazil.

Solid right

Lean versus Brazil: +48.09pts; Weighted mean of the municipality's right − left margin minus Brazil's in the 2026, 2022, 2018 and 2014 runoffs.
Electorate (2026): 14,287; 10th largest electorate in Acre
Side changes: 2; Times the leading bloc changed from one election to the next, in 9 elections since 1994.
Bellwether?: No; Did not vote for the national winner in the 2026 runoff.

On the map of Acre

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.

Porto Acre+46.49 pts
Acre+33.13 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)73.25% Lula (PT)26.75%	+46.49 pts	Right bloc	75.52%
2026 10/04/2026	Round 1	Flavio Bolsonaro (PL)71.23% Lula (PT)23.89% Escritor Augusto Cury (AVANTE)2.05% Ronaldo Caiado (PSD)1.52% +8 more Renan Santos (MISSÃO)1.02% Zema (NOVO)0.20% Edmilson Costa (PCB)0.05% Samara (UP)0.04% Veterinário Wilson Grassi (DEMOCRATA)0.01% Hertz Dias (PSTU)0.00% Clariana Barao (DC)0.00% Rui Costa Pimenta (PCO)0.00%	+47.93 pts	Right bloc	81.27%
2022 10/30/2022	Round 2	Jair Bolsonaro (PL)76.12% Lula (PT)23.88%	+52.23 pts	Right bloc	74.97%
2022 10/02/2022	Round 1	Jair Bolsonaro (PL)68.84% Lula (PT)24.27% Simone Tebet (MDB)4.51% Ciro Gomes (PDT)1.64% +7 more Soraya Thronicke (UNIÃO)0.52% Felipe D Avila (NOVO)0.12% Padre Kelmon (PTB)0.06% Sofia Manzano (PCB)0.03% Vera (PSTU)0.01% Constituinte Eymael (DC)0.01% Léo Péricles (UP)0.00%	+48.10 pts	Right bloc	80.27%
2018 10/28/2018	Round 2	Jair Bolsonaro (PSL)77.64% Fernando Haddad (PT)22.36%	+55.28 pts	Right bloc	77.38%
2018 10/07/2018	Round 1	Jair Bolsonaro (PSL)61.33% Fernando Haddad (PT)20.03% Geraldo Alckmin (PSDB)11.04% Ciro Gomes (PDT)3.50% +9 more Henrique Meirelles (MDB)1.58% Marina Silva (REDE)1.40% Cabo Daciolo (PATRI)0.61% Guilherme Boulos (PSOL)0.16% Alvaro Dias (PODE)0.15% João Amoêdo (NOVO)0.09% Eymael (DC)0.04% Vera (PSTU)0.03% João Goulart Filho (PPL)0.02%	+49.70 pts	Right bloc	84.46%
2014 10/26/2014	Round 2	Aécio Neves (PSDB)62.61% Dilma (PT)37.39%	+25.23 pts	Right bloc	75.87%
2014 10/05/2014	Round 1	Aécio Neves (PSDB)40.22% Dilma (PT)35.86% Marina Silva (PSB)22.71% Pastor Everaldo (PSC)0.61% +7 more Luciana Genro (PSOL)0.18% Eduardo Jorge (PV)0.14% Eymael (PSDC)0.13% Levy Fidelix (PRTB)0.10% Zé Maria (PSTU)0.03% Mauro Iasi (PCB)0.01% Rui Costa Pimenta (PCO)0.01%	−17.89 pts	Left bloc	81.56%
2010 10/31/2010	Round 2	José Serra (PSDB)80.33% Dilma (PT)19.67%	+60.66 pts	Right bloc	73.76%
2010 10/03/2010	Round 1	José Serra (PSDB)72.60% Dilma (PT)17.64% Marina Silva (PV)9.42% Plínio (PSOL)0.12% +4 more Levy Fidelix (PRTB)0.11% Eymael (PSDC)0.06% Zé Maria (PSTU)0.04% Ivan Pinheiro (PCB)0.01%	+45.54 pts	Right bloc	80.91%
2006 10/29/2006	Round 2	Geraldo Alckmin (PSDB)60.55% Lula (PT)39.45%	+21.09 pts	Right bloc	77.88%
2006 10/01/2006	Round 1	Geraldo Alckmin (PSDB)62.33% Lula (PT)33.28% Heloísa Helena (PSOL)2.81% Cristovam Buarque (PDT)1.19% +3 more Ana Maria Rangel (PRP)0.29% José Maria Eymael (PSDC)0.09% Luciano Bivar (PSL)0.02%	+25.45 pts	Right bloc	84.45%
2002 10/27/2002	Round 2	Lula (PT)51.82% José Serra (PSDB)48.18%	−3.63 pts	Left bloc	60.28%
2002 10/06/2002	Round 1	Lula (PT)43.00% José Serra (PSDB)19.82% Garotinho (PSB)19.17% Ciro (PPS)17.82% +2 more Zé Maria (PSTU)0.17% Rui Costa Pimenta (PCO)0.02%	−60.35 pts	Left bloc	73.64%
1998 10/04/1998	Round 1	Fernando Henrique (PSDB)46.60% Lula (PT)29.76% Ciro Gomes (PPS)12.48% Enéas (PRONA)6.97% +8 more João de Deus Barbosa (PT do B)0.95% Brigadeiro Ivan Frota (PMN)0.69% Sirkis (PV)0.66% Vasco Neto (PSN)0.57% Eymael (PSDC)0.50% Zé Maria (PSTU)0.35% Thereza Ruiz (PTN)0.32% Sergio Bueno (PSC)0.16%	+10.21 pts	Right bloc	72.86%
1994 10/03/1994	Round 1	Fernando Henrique Cardoso (PSDB)53.63% Luiz Inacio Lula da Silva (PT)24.57% Orestes Quercia (PMDB)11.22% Eneas Ferreira Carneiro (PRONA)6.00% +4 more Esperidiao Amin Helou Filho (PPR)1.54% Leonel de Moura Brizola (PDT)1.46% Carlos Antonio Gomes (PRN)1.03% Hernani Goulart Fortuna (PSC)0.55%	+47.95 pts	Right bloc	72.87%

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

When the municipality changed sides

2002(Round 2)·Right bloc→Left bloc
2006(Round 2)·Left bloc→Right bloc

Other municipalities in the Rio Branco 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.