RS · Santa Maria immediate region

Dilermando de Aguiar: how it voted for president

In the 2026 runoff, Flavio Bolsonaro won Dilermando de Aguiar with 58.41% of valid votes against 41.59% for Lula: a margin of 16.81 points, 20.38 points right of Brazil.

Likely right

Lean versus Brazil: +13.39pts; Weighted mean of the municipality's right − left margin minus Brazil's in the 2026, 2022, 2018 and 2014 runoffs.
Electorate (2026): 3,281; 334th largest electorate in Rio Grande do Sul
Side changes: 0; Times the leading bloc changed from one election to the next, in 8 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 Rio Grande do Sul

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

Loading municipalities…

Hover or tap a municipality; click to open its page.

← 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.

Dilermando de Aguiar+16.81 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	Flavio Bolsonaro (PL)58.41% Lula (PT)41.59%	+16.81 pts	Right bloc	79.64%
2026 10/04/2026	Round 1	Flavio Bolsonaro (PL)55.80% Lula (PT)36.07% Ronaldo Caiado (PSD)3.63% Escritor Augusto Cury (AVANTE)2.85% +8 more Renan Santos (MISSÃO)1.16% Zema (NOVO)0.29% Hertz Dias (PSTU)0.08% Edmilson Costa (PCB)0.04% Rui Costa Pimenta (PCO)0.04% Samara (UP)0.04% Clariana Barao (DC)0.00% Veterinário Wilson Grassi (DEMOCRATA)0.00%	+21.75 pts	Right bloc	76.71%
2022 10/30/2022	Round 2	Jair Bolsonaro (PL)53.73% Lula (PT)46.27%	+7.46 pts	Right bloc	80.00%
2022 10/02/2022	Round 1	Jair Bolsonaro (PL)45.81% Lula (PT)44.92% Simone Tebet (MDB)7.08% Ciro Gomes (PDT)0.97% +7 more Felipe D Avila (NOVO)0.63% Soraya Thronicke (UNIÃO)0.55% Padre Kelmon (PTB)0.04% Vera (PSTU)0.00% Sofia Manzano (PCB)0.00% Constituinte Eymael (DC)0.00% Léo Péricles (UP)0.00%	+8.22 pts	Right bloc	79.92%
2018 10/28/2018	Round 2	Jair Bolsonaro (PSL)57.45% Fernando Haddad (PT)42.55%	+14.90 pts	Right bloc	79.16%
2018 10/07/2018	Round 1	Jair Bolsonaro (PSL)49.13% Fernando Haddad (PT)31.26% Geraldo Alckmin (PSDB)6.72% Ciro Gomes (PDT)5.25% +9 more Henrique Meirelles (MDB)4.56% Alvaro Dias (PODE)0.97% Marina Silva (REDE)0.64% Cabo Daciolo (PATRI)0.64% João Amoêdo (NOVO)0.60% Guilherme Boulos (PSOL)0.14% João Goulart Filho (PPL)0.09% Vera (PSTU)0.00% Eymael (DC)0.00%	+25.23 pts	Right bloc	81.87%
2014 10/26/2014	Round 2	Aécio Neves (PSDB)55.99% Dilma (PT)44.01%	+11.98 pts	Right bloc	86.51%
2014 10/05/2014	Round 1	Dilma (PT)47.22% Aécio Neves (PSDB)41.55% Marina Silva (PSB)10.20% Pastor Everaldo (PSC)0.37% +4 more Luciana Genro (PSOL)0.28% Levy Fidelix (PRTB)0.23% Eduardo Jorge (PV)0.09% Zé Maria (PSTU)0.05%	−15.68 pts	Left bloc	88.66%
2010 10/31/2010	Round 2	José Serra (PSDB)56.66% Dilma (PT)43.34%	+13.32 pts	Right bloc	81.03%
2010 10/03/2010	Round 1	José Serra (PSDB)48.67% Dilma (PT)45.43% Marina Silva (PV)5.49% Plínio (PSOL)0.27% +1 more Levy Fidelix (PRTB)0.14%	−2.39 pts	Left bloc	84.31%
2006 10/29/2006	Round 2	Geraldo Alckmin (PSDB)62.25% Lula (PT)37.75%	+24.51 pts	Right bloc	86.75%
2006 10/01/2006	Round 1	Geraldo Alckmin (PSDB)62.09% Lula (PT)33.18% Cristovam Buarque (PDT)2.74% Heloísa Helena (PSOL)1.59% +3 more Ana Maria Rangel (PRP)0.20% José Maria Eymael (PSDC)0.15% Luciano Bivar (PSL)0.05%	+24.98 pts	Right bloc	88.28%
2002 10/27/2002	Round 2	José Serra (PSDB)56.06% Lula (PT)43.94%	+12.12 pts	Right bloc	79.40%
2002 10/06/2002	Round 1	José Serra (PSDB)44.21% Lula (PT)36.31% Ciro (PPS)9.94% Garotinho (PSB)9.13% +1 more Zé Maria (PSTU)0.41%	−11.58 pts	Left bloc	81.38%
1998 10/04/1998	Round 1	Fernando Henrique (PSDB)57.76% Lula (PT)31.36% Ciro Gomes (PPS)4.30% Enéas (PRONA)3.19% +8 more Brigadeiro Ivan Frota (PMN)0.65% Eymael (PSDC)0.59% João de Deus Barbosa (PT do B)0.52% Sergio Bueno (PSC)0.39% Sirkis (PV)0.39% Zé Maria (PSTU)0.33% Thereza Ruiz (PTN)0.33% Vasco Neto (PSN)0.20%	+24.90 pts	Right bloc	80.13%

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

When the municipality changed sides

2014(between rounds)·Left bloc→Right bloc

Other municipalities in the Santa Maria 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.