TO · Araguaína immediate region

Barra do Ouro: how it voted for president

In the 2026 runoff, Lula won Barra do Ouro with 59.40% of valid votes against 40.60% for Flavio Bolsonaro: a margin of 18.81 points, 15.24 points left of Brazil.

Solid left

Lean versus Brazil: −29.66pts; Weighted mean of the municipality's right − left margin minus Brazil's in the 2026, 2022, 2018 and 2014 runoffs.
Electorate (2026): 4,021; 73th largest electorate in Tocantins
Side changes: 1; Times the leading bloc changed from one election to the next, in 8 elections since 1994.
Bellwether?: No; Has voted for the national winner since 2022.

On the map of Tocantins

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.

Barra do Ouro−18.81 pts
Tocantins+2.74 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)59.40% Flavio Bolsonaro (PL)40.60%	−18.81 pts	Left bloc	77.89%
2026 10/04/2026	Round 1	Lula (PT)56.42% Flavio Bolsonaro (PL)40.53% Escritor Augusto Cury (AVANTE)1.44% Ronaldo Caiado (PSD)1.03% +8 more Renan Santos (MISSÃO)0.51% Edmilson Costa (PCB)0.03% Clariana Barao (DC)0.03% Hertz Dias (PSTU)0.00% Rui Costa Pimenta (PCO)0.00% Zema (NOVO)0.00% Veterinário Wilson Grassi (DEMOCRATA)0.00% Samara (UP)0.00%	−15.79 pts	Left bloc	81.20%
2022 10/30/2022	Round 2	Lula (PT)64.26% Jair Bolsonaro (PL)35.74%	−28.52 pts	Left bloc	76.22%
2022 10/02/2022	Round 1	Lula (PT)64.65% Jair Bolsonaro (PL)30.82% Simone Tebet (MDB)2.28% Ciro Gomes (PDT)1.82% +7 more Soraya Thronicke (UNIÃO)0.36% Sofia Manzano (PCB)0.04% Felipe D Avila (NOVO)0.04% Padre Kelmon (PTB)0.00% Vera (PSTU)0.00% Constituinte Eymael (DC)0.00% Léo Péricles (UP)0.00%	−33.00 pts	Left bloc	80.86%
2018 10/28/2018	Round 2	Fernando Haddad (PT)73.03% Jair Bolsonaro (PSL)26.97%	−46.07 pts	Left bloc	75.02%
2018 10/07/2018	Round 1	Fernando Haddad (PT)66.24% Jair Bolsonaro (PSL)25.18% Ciro Gomes (PDT)4.29% Geraldo Alckmin (PSDB)1.52% +9 more Marina Silva (REDE)0.98% Henrique Meirelles (MDB)0.55% Guilherme Boulos (PSOL)0.39% João Amoêdo (NOVO)0.31% Cabo Daciolo (PATRI)0.27% Alvaro Dias (PODE)0.16% Vera (PSTU)0.08% João Goulart Filho (PPL)0.04% Eymael (DC)0.00%	−44.03 pts	Left bloc	82.45%
2014 10/26/2014	Round 2	Dilma (PT)73.07% Aécio Neves (PSDB)26.93%	−46.13 pts	Left bloc	67.63%
2014 10/05/2014	Round 1	Dilma (PT)67.27% Aécio Neves (PSDB)18.37% Marina Silva (PSB)13.06% Pastor Everaldo (PSC)0.48% +6 more Luciana Genro (PSOL)0.35% Levy Fidelix (PRTB)0.26% Mauro Iasi (PCB)0.09% Zé Maria (PSTU)0.04% Eymael (PSDC)0.04% Eduardo Jorge (PV)0.04%	−61.69 pts	Left bloc	74.67%
2010 10/31/2010	Round 2	Dilma (PT)73.37% José Serra (PSDB)26.63%	−46.74 pts	Left bloc	67.93%
2010 10/03/2010	Round 1	Dilma (PT)66.85% José Serra (PSDB)17.40% Marina Silva (PV)14.37% Levy Fidelix (PRTB)1.03% +3 more Ivan Pinheiro (PCB)0.13% Eymael (PSDC)0.13% Plínio (PSOL)0.09%	−62.87 pts	Left bloc	76.50%
2006 10/29/2006	Round 2	Lula (PT)74.95% Geraldo Alckmin (PSDB)25.05%	−49.90 pts	Left bloc	68.61%
2006 10/01/2006	Round 1	Lula (PT)64.75% Geraldo Alckmin (PSDB)32.42% Heloísa Helena (PSOL)1.84% Cristovam Buarque (PDT)0.56% +3 more Ana Maria Rangel (PRP)0.28% Luciano Bivar (PSL)0.09% José Maria Eymael (PSDC)0.05%	−34.31 pts	Left bloc	78.42%
2002 10/27/2002	Round 2	José Serra (PSDB)70.06% Lula (PT)29.94%	+40.12 pts	Right bloc	67.24%
2002 10/06/2002	Round 1	José Serra (PSDB)59.56% Lula (PT)22.63% Garotinho (PSB)12.38% Ciro (PPS)5.30% +2 more Zé Maria (PSTU)0.07% Rui Costa Pimenta (PCO)0.07%	+19.12 pts	Right bloc	77.91%
1998 10/04/1998	Round 1	Fernando Henrique (PSDB)83.85% Lula (PT)7.46% Ciro Gomes (PPS)3.16% Brigadeiro Ivan Frota (PMN)1.14% +8 more Sirkis (PV)1.05% João de Deus Barbosa (PT do B)0.88% Zé Maria (PSTU)0.70% Eymael (PSDC)0.61% Thereza Ruiz (PTN)0.53% Vasco Neto (PSN)0.26% Enéas (PRONA)0.26% Sergio Bueno (PSC)0.09%	+71.20 pts	Right bloc	73.93%

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 Araguaína 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.