RS · Sobradinho immediate region

Tunas: how it voted for president

In the 2026 runoff, Lula won Tunas with 51.11% of valid votes against 48.89% for Flavio Bolsonaro: a margin of 2.21 points, 1.36 points right of Brazil.

Solid left

Lean versus Brazil: −17.28pts; Weighted mean of the municipality's right − left margin minus Brazil's in the 2026, 2022, 2018 and 2014 runoffs.
Electorate (2026): 3,347; 328th largest electorate in Rio Grande do Sul
Side changes: 1; 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; Has voted for the national winner since 2022.

On the map of Rio Grande do Sul

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.

Tunas−2.21 pts
Rio Grande do Sul+15.67 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)51.11% Flavio Bolsonaro (PL)48.89%	−2.21 pts	Left bloc	83.12%
2026 10/04/2026	Round 1	Flavio Bolsonaro (PL)47.82% Lula (PT)47.25% Escritor Augusto Cury (AVANTE)1.82% Renan Santos (MISSÃO)1.59% +8 more Ronaldo Caiado (PSD)1.33% Zema (NOVO)0.15% Samara (UP)0.04% 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%	+1.78 pts	Right bloc	82.43%
2022 10/30/2022	Round 2	Lula (PT)62.92% Jair Bolsonaro (PL)37.08%	−25.84 pts	Left bloc	83.40%
2022 10/02/2022	Round 1	Lula (PT)63.10% Jair Bolsonaro (PL)32.01% Simone Tebet (MDB)3.63% Ciro Gomes (PDT)0.78% +7 more Soraya Thronicke (UNIÃO)0.22% Felipe D Avila (NOVO)0.19% Padre Kelmon (PTB)0.04% Vera (PSTU)0.04% Sofia Manzano (PCB)0.00% Constituinte Eymael (DC)0.00% Léo Péricles (UP)0.00%	−27.83 pts	Left bloc	83.04%
2018 10/28/2018	Round 2	Fernando Haddad (PT)65.24% Jair Bolsonaro (PSL)34.76%	−30.49 pts	Left bloc	85.17%
2018 10/07/2018	Round 1	Fernando Haddad (PT)54.63% Jair Bolsonaro (PSL)27.02% Geraldo Alckmin (PSDB)7.75% Ciro Gomes (PDT)4.68% +9 more Henrique Meirelles (MDB)4.22% João Amoêdo (NOVO)0.81% Marina Silva (REDE)0.27% Cabo Daciolo (PATRI)0.27% Guilherme Boulos (PSOL)0.15% Alvaro Dias (PODE)0.12% Vera (PSTU)0.08% Eymael (DC)0.00% João Goulart Filho (PPL)0.00%	−19.62 pts	Left bloc	85.92%
2014 10/26/2014	Round 2	Dilma (PT)63.94% Aécio Neves (PSDB)36.06%	−27.87 pts	Left bloc	79.12%
2014 10/05/2014	Round 1	Dilma (PT)64.54% Aécio Neves (PSDB)31.77% Marina Silva (PSB)2.90% Pastor Everaldo (PSC)0.29% +4 more Levy Fidelix (PRTB)0.25% Luciana Genro (PSOL)0.18% Zé Maria (PSTU)0.04% Eduardo Jorge (PV)0.04%	−35.39 pts	Left bloc	79.69%
2010 10/31/2010	Round 2	Dilma (PT)72.63% José Serra (PSDB)27.37%	−45.26 pts	Left bloc	82.47%
2010 10/03/2010	Round 1	Dilma (PT)73.35% José Serra (PSDB)22.69% Marina Silva (PV)3.16% Plínio (PSOL)0.42% +3 more Levy Fidelix (PRTB)0.18% Zé Maria (PSTU)0.14% Ivan Pinheiro (PCB)0.07%	−54.28 pts	Left bloc	85.45%
2006 10/29/2006	Round 2	Lula (PT)59.88% Geraldo Alckmin (PSDB)40.12%	−19.76 pts	Left bloc	87.52%
2006 10/01/2006	Round 1	Lula (PT)50.49% Geraldo Alckmin (PSDB)46.65% Cristovam Buarque (PDT)1.84% Heloísa Helena (PSOL)0.83% +3 more Ana Maria Rangel (PRP)0.11% Luciano Bivar (PSL)0.04% José Maria Eymael (PSDC)0.04%	−6.32 pts	Left bloc	90.12%
2002 10/27/2002	Round 2	José Serra (PSDB)50.68% Lula (PT)49.32%	+1.37 pts	Right bloc	77.11%
2002 10/06/2002	Round 1	José Serra (PSDB)48.31% Lula (PT)42.86% Garotinho (PSB)6.51% Ciro (PPS)2.20% +2 more Zé Maria (PSTU)0.08% Rui Costa Pimenta (PCO)0.04%	−3.38 pts	Left bloc	79.76%
1998 10/04/1998	Round 1	Fernando Henrique (PSDB)57.93% Lula (PT)31.89% Ciro Gomes (PPS)4.00% Enéas (PRONA)2.23% +8 more Brigadeiro Ivan Frota (PMN)1.36% Sirkis (PV)0.64% Eymael (PSDC)0.50% Zé Maria (PSTU)0.41% João de Deus Barbosa (PT do B)0.41% Thereza Ruiz (PTN)0.27% Vasco Neto (PSN)0.23% Sergio Bueno (PSC)0.14%	+22.58 pts	Right bloc	78.43%
1994 10/03/1994	Round 1	Fernando Henrique Cardoso (PSDB)24.97% Orestes Quercia (PMDB)23.14% Luiz Inacio Lula da Silva (PT)19.95% Leonel de Moura Brizola (PDT)14.27% +4 more Esperidiao Amin Helou Filho (PPR)11.68% Eneas Ferreira Carneiro (PRONA)4.27% Carlos Antonio Gomes (PRN)1.19% Hernani Goulart Fortuna (PSC)0.54%	+31.57 pts	Right bloc	81.10%

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
2026(between rounds)·Right bloc→Left bloc

Other municipalities in the Sobradinho 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.