AM · Tabatinga immediate region

Tonantins: how it voted for president

In the 2026 runoff, Lula won Tonantins with 79.67% of valid votes against 20.33% for Flavio Bolsonaro: a margin of 59.35 points, 55.78 points left of Brazil.

Solid left

Lean versus Brazil: −63.19pts; Weighted mean of the municipality's right − left margin minus Brazil's in the 2026, 2022, 2018 and 2014 runoffs.
Electorate (2026): 11,655; 43th largest electorate in Amazonas
Side changes: 1; Times the leading bloc changed from one election to the next, in 9 elections since 1994.
Bellwether?: No; Has voted for the national winner since 2022.

On the map of Amazonas

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.

Tonantins−59.35 pts
Amazonas−8.04 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	Lula (PT)79.67% Flavio Bolsonaro (PL)20.33%	−59.35 pts	Left bloc	79.59%
2026 10/04/2026	Round 1	Lula (PT)77.34% Flavio Bolsonaro (PL)20.05% Escritor Augusto Cury (AVANTE)1.37% Ronaldo Caiado (PSD)0.68% +8 more Renan Santos (MISSÃO)0.55% Zema (NOVO)0.01% Hertz Dias (PSTU)0.00% Edmilson Costa (PCB)0.00% Clariana Barao (DC)0.00% Rui Costa Pimenta (PCO)0.00% Veterinário Wilson Grassi (DEMOCRATA)0.00% Samara (UP)0.00%	−57.42 pts	Left bloc	80.89%
2022 10/30/2022	Round 2	Lula (PT)82.93% Jair Bolsonaro (PL)17.07%	−65.86 pts	Left bloc	75.44%
2022 10/02/2022	Round 1	Lula (PT)80.22% Jair Bolsonaro (PL)15.60% Simone Tebet (MDB)2.70% Ciro Gomes (PDT)0.90% +7 more Soraya Thronicke (UNIÃO)0.55% Felipe D Avila (NOVO)0.03% Padre Kelmon (PTB)0.01% Vera (PSTU)0.00% Sofia Manzano (PCB)0.00% Constituinte Eymael (DC)0.00% Léo Péricles (UP)0.00%	−62.23 pts	Left bloc	76.75%
2018 10/28/2018	Round 2	Fernando Haddad (PT)84.23% Jair Bolsonaro (PSL)15.77%	−68.46 pts	Left bloc	73.55%
2018 10/07/2018	Round 1	Fernando Haddad (PT)79.18% Jair Bolsonaro (PSL)12.46% Geraldo Alckmin (PSDB)3.44% Ciro Gomes (PDT)3.21% +9 more Henrique Meirelles (MDB)0.53% Marina Silva (REDE)0.50% João Amoêdo (NOVO)0.26% Guilherme Boulos (PSOL)0.18% Cabo Daciolo (PATRI)0.11% Alvaro Dias (PODE)0.08% Eymael (DC)0.03% Vera (PSTU)0.02% João Goulart Filho (PPL)0.02%	−66.20 pts	Left bloc	74.28%
2014 10/26/2014	Round 2	Dilma (PT)81.24% Aécio Neves (PSDB)18.76%	−62.48 pts	Left bloc	73.17%
2014 10/05/2014	Round 1	Dilma (PT)80.94% Aécio Neves (PSDB)10.93% Marina Silva (PSB)7.32% Pastor Everaldo (PSC)0.62% +5 more Zé Maria (PSTU)0.05% Luciana Genro (PSOL)0.05% Levy Fidelix (PRTB)0.04% Eduardo Jorge (PV)0.04% Mauro Iasi (PCB)0.02%	−76.84 pts	Left bloc	73.42%
2010 10/31/2010	Round 2	Dilma (PT)77.81% José Serra (PSDB)22.19%	−55.61 pts	Left bloc	68.99%
2010 10/03/2010	Round 1	Dilma (PT)80.36% José Serra (PSDB)17.20% Marina Silva (PV)2.05% Plínio (PSOL)0.17% +3 more Ivan Pinheiro (PCB)0.08% Levy Fidelix (PRTB)0.08% Zé Maria (PSTU)0.04%	−65.42 pts	Left bloc	74.19%
2006 10/29/2006	Round 2	Lula (PT)63.98% Geraldo Alckmin (PSDB)36.02%	−27.95 pts	Left bloc	71.40%
2006 10/01/2006	Round 1	Lula (PT)61.51% Geraldo Alckmin (PSDB)35.59% Heloísa Helena (PSOL)1.44% Cristovam Buarque (PDT)1.15% +2 more Luciano Bivar (PSL)0.29% Ana Maria Rangel (PRP)0.03%	−28.19 pts	Left bloc	78.15%
2002 10/27/2002	Round 2	José Serra (PSDB)72.57% Lula (PT)27.43%	+45.14 pts	Right bloc	57.32%
2002 10/06/2002	Round 1	José Serra (PSDB)35.79% Ciro (PPS)27.21% Lula (PT)20.45% Garotinho (PSB)16.28% +2 more Zé Maria (PSTU)0.24% Rui Costa Pimenta (PCO)0.04%	−28.42 pts	Left bloc	63.91%
1998 10/04/1998	Round 1	Fernando Henrique (PSDB)80.82% Lula (PT)8.86% Ciro Gomes (PPS)3.81% Brigadeiro Ivan Frota (PMN)1.73% +8 more Zé Maria (PSTU)1.11% Enéas (PRONA)1.06% Eymael (PSDC)0.75% João de Deus Barbosa (PT do B)0.58% Thereza Ruiz (PTN)0.40% Sergio Bueno (PSC)0.35% Sirkis (PV)0.35% Vasco Neto (PSN)0.18%	+67.12 pts	Right bloc	62.55%
1994 10/03/1994	Round 1	Fernando Henrique Cardoso (PSDB)78.04% Luiz Inacio Lula da Silva (PT)10.89% Orestes Quercia (PMDB)7.14% Eneas Ferreira Carneiro (PRONA)2.40% +4 more Leonel de Moura Brizola (PDT)0.59% Esperidiao Amin Helou Filho (PPR)0.35% Carlos Antonio Gomes (PRN)0.35% Hernani Goulart Fortuna (PSC)0.23%	+77.05 pts	Right bloc	60.80%

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

When the municipality changed sides

2006(Round 2)·Right bloc→Left bloc

Other municipalities in the Tabatinga immediate region

Find another municipality

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.