MG · Diamantina immediate region

Diamantina: how it voted for president

In the 2026 runoff, Lula won Diamantina with 68.55% of valid votes against 31.45% for Flavio Bolsonaro: a margin of 37.11 points, 33.54 points left of Brazil.

Solid left

Lean versus Brazil: −33.45pts; Weighted mean of the municipality's right − left margin minus Brazil's in the 2026, 2022, 2018 and 2014 runoffs.
Electorate (2026): 38,589; 73th largest electorate in Minas Gerais
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 Minas Gerais

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.

Diamantina−37.11 pts
Minas Gerais−0.87 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)68.55% Flavio Bolsonaro (PL)31.45%	−37.11 pts	Left bloc	76.27%
2026 10/04/2026	Round 1	Lula (PT)61.54% Flavio Bolsonaro (PL)30.25% Escritor Augusto Cury (AVANTE)3.95% Renan Santos (MISSÃO)1.86% +8 more Ronaldo Caiado (PSD)1.61% Zema (NOVO)0.62% Samara (UP)0.09% Edmilson Costa (PCB)0.04% Hertz Dias (PSTU)0.01% Clariana Barao (DC)0.01% Rui Costa Pimenta (PCO)0.01% Veterinário Wilson Grassi (DEMOCRATA)0.00%	−31.29 pts	Left bloc	73.33%
2022 10/30/2022	Round 2	Lula (PT)68.73% Jair Bolsonaro (PL)31.27%	−37.46 pts	Left bloc	75.84%
2022 10/02/2022	Round 1	Lula (PT)66.18% Jair Bolsonaro (PL)26.46% Simone Tebet (MDB)3.32% Ciro Gomes (PDT)3.08% +7 more Felipe D Avila (NOVO)0.57% Soraya Thronicke (UNIÃO)0.23% Sofia Manzano (PCB)0.07% Padre Kelmon (PTB)0.04% Vera (PSTU)0.03% Léo Péricles (UP)0.03% Constituinte Eymael (DC)0.01%	−38.76 pts	Left bloc	75.11%
2018 10/28/2018	Round 2	Fernando Haddad (PT)61.88% Jair Bolsonaro (PSL)38.12%	−23.75 pts	Left bloc	71.71%
2018 10/07/2018	Round 1	Fernando Haddad (PT)43.50% Jair Bolsonaro (PSL)30.67% Ciro Gomes (PDT)15.06% Geraldo Alckmin (PSDB)4.10% +9 more João Amoêdo (NOVO)2.41% Henrique Meirelles (MDB)1.26% Cabo Daciolo (PATRI)1.10% Marina Silva (REDE)0.75% Guilherme Boulos (PSOL)0.51% Alvaro Dias (PODE)0.50% Vera (PSTU)0.05% João Goulart Filho (PPL)0.04% Eymael (DC)0.03%	−19.84 pts	Left bloc	72.69%
2014 10/26/2014	Round 2	Dilma (PT)64.32% Aécio Neves (PSDB)35.68%	−28.65 pts	Left bloc	72.94%
2014 10/05/2014	Round 1	Dilma (PT)55.33% Aécio Neves (PSDB)34.44% Marina Silva (PSB)8.04% Luciana Genro (PSOL)1.31% +7 more Eduardo Jorge (PV)0.36% Pastor Everaldo (PSC)0.22% Levy Fidelix (PRTB)0.17% Zé Maria (PSTU)0.07% Mauro Iasi (PCB)0.04% Eymael (PSDC)0.03% Rui Costa Pimenta (PCO)0.00%	−30.29 pts	Left bloc	73.47%
2010 10/31/2010	Round 2	Dilma (PT)69.72% José Serra (PSDB)30.28%	−39.44 pts	Left bloc	71.56%
2010 10/03/2010	Round 1	Dilma (PT)56.91% José Serra (PSDB)23.10% Marina Silva (PV)19.08% Plínio (PSOL)0.65% +5 more Eymael (PSDC)0.09% Zé Maria (PSTU)0.07% Ivan Pinheiro (PCB)0.03% Levy Fidelix (PRTB)0.03% Rui Costa Pimenta (PCO)0.03%	−53.55 pts	Left bloc	75.14%
2006 10/29/2006	Round 2	Lula (PT)75.76% Geraldo Alckmin (PSDB)24.24%	−51.51 pts	Left bloc	75.79%
2006 10/01/2006	Round 1	Lula (PT)62.18% Geraldo Alckmin (PSDB)31.45% Heloísa Helena (PSOL)3.79% Cristovam Buarque (PDT)2.36% +3 more Ana Maria Rangel (PRP)0.15% Luciano Bivar (PSL)0.04% José Maria Eymael (PSDC)0.04%	−36.65 pts	Left bloc	78.05%
2002 10/27/2002	Round 2	Lula (PT)67.56% José Serra (PSDB)32.44%	−35.12 pts	Left bloc	75.43%
2002 10/06/2002	Round 1	Lula (PT)58.84% José Serra (PSDB)24.63% Ciro (PPS)8.74% Garotinho (PSB)7.28% +2 more Zé Maria (PSTU)0.43% Rui Costa Pimenta (PCO)0.09%	−50.74 pts	Left bloc	78.10%
1998 10/04/1998	Round 1	Fernando Henrique (PSDB)64.44% Lula (PT)19.13% Ciro Gomes (PPS)9.46% Enéas (PRONA)2.43% +8 more Sirkis (PV)1.56% Brigadeiro Ivan Frota (PMN)0.53% João de Deus Barbosa (PT do B)0.52% Zé Maria (PSTU)0.50% Thereza Ruiz (PTN)0.40% Eymael (PSDC)0.39% Vasco Neto (PSN)0.34% Sergio Bueno (PSC)0.28%	+36.58 pts	Right bloc	73.04%
1994 10/03/1994	Round 1	Fernando Henrique Cardoso (PSDB)72.91% Luiz Inacio Lula da Silva (PT)15.62% Eneas Ferreira Carneiro (PRONA)6.35% Orestes Quercia (PMDB)2.66% +4 more Esperidiao Amin Helou Filho (PPR)0.83% Leonel de Moura Brizola (PDT)0.79% Carlos Antonio Gomes (PRN)0.52% Hernani Goulart Fortuna (PSC)0.33%	+67.19 pts	Right bloc	80.35%

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

Other municipalities in the Diamantina 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.