PI · Teresina immediate region · capital

Teresina: how it voted for president

In the 2026 runoff, Lula won Teresina with 67.98% of valid votes against 32.02% for Flavio Bolsonaro: a margin of 35.96 points, 32.39 points left of Brazil.

Solid left

Lean versus Brazil: −33.44pts; Weighted mean of the municipality's right − left margin minus Brazil's in the 2026, 2022, 2018 and 2014 runoffs.
Electorate (2026): 592,967; 1th largest electorate in Piauí
Side changes: 0; 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 Piauí

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.

Teresina−35.96 pts
Piauí−51.75 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)67.98% Flavio Bolsonaro (PL)32.02%	−35.96 pts	Left bloc	86.05%
2026 10/04/2026	Round 1	Lula (PT)61.17% Flavio Bolsonaro (PL)31.46% Escritor Augusto Cury (AVANTE)3.13% Renan Santos (MISSÃO)2.36% +8 more Ronaldo Caiado (PSD)1.49% Zema (NOVO)0.14% Samara (UP)0.12% Hertz Dias (PSTU)0.04% Clariana Barao (DC)0.04% Edmilson Costa (PCB)0.01% Rui Costa Pimenta (PCO)0.01% Veterinário Wilson Grassi (DEMOCRATA)0.01%	−28.97 pts	Left bloc	85.05%
2022 10/30/2022	Round 2	Lula (PT)66.44% Jair Bolsonaro (PL)33.56%	−32.89 pts	Left bloc	84.16%
2022 10/02/2022	Round 1	Lula (PT)62.37% Jair Bolsonaro (PL)28.63% Ciro Gomes (PDT)4.10% Simone Tebet (MDB)3.76% +7 more Soraya Thronicke (UNIÃO)0.71% Felipe D Avila (NOVO)0.28% Padre Kelmon (PTB)0.05% Léo Péricles (UP)0.03% Sofia Manzano (PCB)0.03% Vera (PSTU)0.03% Constituinte Eymael (DC)0.01%	−33.12 pts	Left bloc	84.75%
2018 10/28/2018	Round 2	Fernando Haddad (PT)62.73% Jair Bolsonaro (PSL)37.27%	−25.47 pts	Left bloc	83.93%
2018 10/07/2018	Round 1	Fernando Haddad (PT)44.20% Jair Bolsonaro (PSL)31.64% Ciro Gomes (PDT)14.11% Geraldo Alckmin (PSDB)2.92% +9 more João Amoêdo (NOVO)1.93% Marina Silva (REDE)1.66% Cabo Daciolo (PATRI)1.12% Henrique Meirelles (MDB)1.09% Guilherme Boulos (PSOL)0.68% Alvaro Dias (PODE)0.51% Vera (PSTU)0.09% Eymael (DC)0.05% João Goulart Filho (PPL)0.02%	−21.49 pts	Left bloc	85.37%
2014 10/26/2014	Round 2	Dilma (PT)71.72% Aécio Neves (PSDB)28.28%	−43.44 pts	Left bloc	89.20%
2014 10/05/2014	Round 1	Dilma (PT)55.86% Marina Silva (PSB)22.15% Aécio Neves (PSDB)18.84% Luciana Genro (PSOL)1.51% +7 more Pastor Everaldo (PSC)0.56% Eduardo Jorge (PV)0.54% Levy Fidelix (PRTB)0.22% Zé Maria (PSTU)0.18% Eymael (PSDC)0.09% Mauro Iasi (PCB)0.04% Rui Costa Pimenta (PCO)0.02%	−60.60 pts	Left bloc	90.31%
2010 10/31/2010	Round 2	Dilma (PT)63.88% José Serra (PSDB)36.12%	−27.75 pts	Left bloc	82.02%
2010 10/03/2010	Round 1	Dilma (PT)54.59% Marina Silva (PV)22.30% José Serra (PSDB)22.22% Plínio (PSOL)0.59% +5 more Zé Maria (PSTU)0.14% Eymael (PSDC)0.10% Levy Fidelix (PRTB)0.03% Ivan Pinheiro (PCB)0.02% Rui Costa Pimenta (PCO)0.01%	−55.28 pts	Left bloc	84.51%
2006 10/29/2006	Round 2	Lula (PT)78.03% Geraldo Alckmin (PSDB)21.97%	−56.06 pts	Left bloc	83.81%
2006 10/01/2006	Round 1	Lula (PT)64.03% Geraldo Alckmin (PSDB)27.65% Heloísa Helena (PSOL)5.29% Cristovam Buarque (PDT)2.81% +3 more Ana Maria Rangel (PRP)0.09% Luciano Bivar (PSL)0.08% José Maria Eymael (PSDC)0.05%	−44.26 pts	Left bloc	86.11%
2002 10/27/2002	Round 2	Lula (PT)80.08% José Serra (PSDB)19.92%	−60.16 pts	Left bloc	81.10%
2002 10/06/2002	Round 1	Lula (PT)60.39% Garotinho (PSB)16.49% José Serra (PSDB)11.66% Ciro (PPS)11.22% +2 more Zé Maria (PSTU)0.21% Rui Costa Pimenta (PCO)0.02%	−76.68 pts	Left bloc	83.90%
1998 10/04/1998	Round 1	Lula (PT)41.61% Fernando Henrique (PSDB)29.80% Ciro Gomes (PPS)26.73% Enéas (PRONA)1.08% +8 more Sirkis (PV)0.15% Zé Maria (PSTU)0.15% Thereza Ruiz (PTN)0.12% Brigadeiro Ivan Frota (PMN)0.11% Vasco Neto (PSN)0.11% João de Deus Barbosa (PT do B)0.05% Eymael (PSDC)0.05% Sergio Bueno (PSC)0.04%	−37.61 pts	Left bloc	78.11%
1994 10/03/1994	Round 1	Luiz Inacio Lula da Silva (PT)51.50% Fernando Henrique Cardoso (PSDB)34.12% Orestes Quercia (PMDB)5.37% Eneas Ferreira Carneiro (PRONA)5.29% +4 more Leonel de Moura Brizola (PDT)1.27% Carlos Antonio Gomes (PRN)1.11% Esperidiao Amin Helou Filho (PPR)0.98% Hernani Goulart Fortuna (PSC)0.36%	−5.54 pts	Left bloc	82.87%

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

Other municipalities in the Teresina immediate region

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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.