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2026 elections Piauí

2026 election results in Piauí: who was elected

Radar do Voto TeamPublished at · Updated at

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Rafael Fonteles (PT) was reelected governor of Piauí in the first round, with 1,436,697 votes (71.1% of valid votes). Elected to the Senate: Marcelo Castro (MDB) and Júlio César O Julim do Lula (PSD). Piauí elected 10 federal deputies; the candidate with the most votes was Georgiano (PSD), with 234,254 votes. For the Legislative Assembly, 30 state deputies were elected; the candidate with the most votes was Severo Eulálio (MDB), with 90,728 votes.

Photo of Rafael Fonteles
Rafael FontelesRafael Fonteles (PT), elected governor of Piauí in 2026.

Governor

Rafael Fonteles (PT, coalition REPUBLICANOS / PDT / MDB / PSD / PCDOB / PT / PV) was reelected governor of Piauí in the first round, with 1,436,697 votes, 71.1% of the valid votes, according to the TSE final count at 9:50 a.m. on Oct 14, 2026. In second place was Joel Rodrigues (PP), with 557,972 votes (27.6%).

Each city of Piauí in the color of the party of whoever won there for governor. Hover over or tap a city to see who won there.

  • PT · 221 cities: Rafael Fonteles
  • PP · 3 cities: Joel Rodrigues
In how many of the 224 cities each candidate won:
CandidatePartyCities
Rafael FontelesPT221
Joel RodriguesPP3

All the candidates

CandidatePartyVotes%Status
Rafael FontelesPT1,436,69771.1%elected
Joel RodriguesPP557,97227.6%not elected
Professor GisvaldoPSOL10,0020.5%not elected
Dra. Lúcia SantosPSDB9,6110.5%not elected
Elizeu AguiarNOVO5,1410.3%not elected
Geraldo CarvalhoPSTU1,858outside the valid votessub judice
Santiago BelizárioUP1,7770.1%not elected
Lourdes MeloPCO1,296outside the valid votesrejected
Professor JurityDC1,102outside the valid votessub judice
Ravenna da InclusãoDEMOCRATA819outside the valid votesrejected

In 2022, Rafael Fonteles (PT) won the election for governor of Piauí in the first round, with 57.6% of valid votes.

All the candidates, with the votes in each city: governor 2026 in Piauí.

Senate

In 2026, each state elected two senators, and each voter voted for two candidates. In Piauí, the TSE final count at 9:50 a.m. on Oct 14, 2026 gave the seats to Marcelo Castro (MDB, coalition REPUBLICANOS / PDT / MDB / PSD / PCDOB / PT / PV), with 1,307,833 votes and Júlio César O Julim do Lula (PSD, coalition REPUBLICANOS / PDT / MDB / PSD / PCDOB / PT / PV), with 989,146 votes.

Since each voter has two votes, each candidate's percentage is of the valid votes for the office, which add up both votes of each voter.

CandidatePartyVotes%Status
Marcelo CastroMDB1,307,83335.9%elected
Júlio César O Julim do LulaPSD989,14627.2%elected
Ciro NogueiraPP904,96124.9%not elected
Tiago JunqueiraPL324,5308.9%not elected
Antônio BarrosNOVO38,5441.1%not elected
Maria Madalena NunesPSOL27,0150.7%not elected
Antônio José LiraAVANTE22,4080.6%not elected
Francinaldo LeãoPSOL11,4290.3%not elected
Jorge LopesPSDB9,1740.3%not elected
Dionisio CarvalhoDC7,832outside the valid votesrejected
Jardenya BezerraDEMOCRATA6,476outside the valid votesrejected
Irmão Evandro MarquesDC6,279outside the valid votesrejected
Pedro LaurentinoUP5,9090.2%not elected
Danniel RochaPSTU2,790outside the valid votessub judice
Missionário Evandro CraveiroDEMOCRATA1,513outside the valid votesrejected
Cloves JoséPCO634outside the valid votesrejected

The senators of Piauí elected in 2018 end their terms in January 2027: Ciro Nogueira (PP) and Marcelo Castro (MDB). Marcelo Castro was reelected.

Each candidate's votes in each city: senator 2026 in Piauí.

See the full result for senator, with all the votes by municipality →

Federal and state deputies

Piauí elected 10 federal deputies, according to the TSE final count at 9:51 a.m. on Oct 14, 2026, with 2,109,063 valid votes. 5 of the 18 slates that ran won at least one seat, and the candidate with the most votes was Georgiano (PSD), with 234,254 votes (11.1% of valid votes).

For the Legislative Assembly, 30 state deputies were elected, with 2,104,590 valid votes. 4 slates elected someone, and the candidate with the most votes was Severo Eulálio (MDB), with 90,728 votes (4.3% of valid votes).

Office
View

In 2026, each party or federation competes for the seats with its own slate (there are no more coalitions for deputy). A slate's votes are the sum of its candidates' individual votes and the party-list votes. Tap a slate to see who it elected and the first alternates.

Seats10federal deputy
Valid votes2,109,063for the office, in the state
Party-list votes82,4393.9% of valid votes

Labels: QP elected by the party's votes (party quotient) · average elected through the remaining votes · puxador the slate's top vote-getter · alternate not elected, in order of votes

Federação PCDOB / PT / PV4 seats787,449 votes (33,402 party-list)PCDOB · PT · PVin 2022: 5
✓Delegado Charles PV · first-time candidate184,763puxador
✓Zé Santana PT132,210QP
✓Dr. Francisco PT124,515QP
✓Flávio Nogueira PT97,584average
alt. 1Merlong Solano PT78,499alternate
alt. 2Florentino Neto PT70,386alternate

The first alternate was 19,085 votes behind the slate's last winner.

MDB2 seats360,242 votes (9,477 party-list)in 2022: 0
✓Castro Neto168,080puxador
✓Marcos Aurélio98,097average
alt. 1Venâncio21,858alternate
alt. 2Irmão Zé Luis18,564alternate

The first alternate was 76,239 votes behind the slate's last winner.

PSD2 seats357,878 votes (8,779 party-list)in 2022: 3
✓Georgiano234,254puxador
✓Wilson Martins82,543average
alt. 1Laura Nascimento7,611alternate
alt. 2Nando do Lar do Nando6,079alternate

The first alternate was 74,932 votes behind the slate's last winner.

Federação PP / UNIÃO1 seat313,960 votes (11,510 party-list)PP · UNIÃOin 2022: 2
✓Julio Arcoverde PP101,799puxador
alt. 1Átila Lira PP85,351alternate
alt. 2Emanoel Paiva UNIÃO50,343alternate

The first alternate was 16,448 votes behind the slate's last winner.

REPUBLICANOS1 seat205,657 votes (1,786 party-list)in 2022: 0
✓Jadyel123,893puxador
alt. 1Capitão Fabio Abreu33,222alternate
alt. 2Magno Soares14,114alternate

The first alternate was 90,671 votes behind the slate's last winner.

PL0 seats44,895 votes (3,000 party-list)in 2022: 0
·Emily Santos21,560not elected
·Dr. Maurício Soares10,656not elected
·Major Costa Araújo3,396not elected

The slate elected no one. Above, its candidates with the most votes.

PDT0 seats17,133 votes (10,543 party-list)in 2022: 0
·Socorro da Madre Tereza1,637not elected
·Márcia Araújo1,475not elected
·Ana Lina Neres943not elected

The slate elected no one. Above, its candidates with the most votes.

Federação PSOL / REDE0 seats7,531 votes (976 party-list)PSOL · REDEin 2022: 0
·Ana Brito PSOL2,240not elected
·Mãe Lúcia de Iansã PSOL2,193not elected
·Wesley Leão PSOL434not elected

The slate elected no one. Above, its candidates with the most votes.

MISSÃO0 seats4,595 votes (1,060 party-list)in 2022: 0
·Angelo Carvalho1,945not elected
·Júnior Piauí501not elected
·Giordan Meneses331not elected

The slate elected no one. Above, its candidates with the most votes.

Federação CIDADANIA / PSDB0 seats4,090 votes (1,375 party-list)CIDADANIA · PSDBin 2022: 0
·Mayara Leão PSDB717not elected
·Antônio de Pádua Carnaúba PSDB537not elected
·Jesus Rodrigues CIDADANIA498not elected

The slate elected no one. Above, its candidates with the most votes.

NOVO0 seats1,827 votes (156 party-list)in 2022: 0
·Albertino Ribeiro297not elected
·Dra. Karine Bonfim295not elected
·Lalá276not elected

The slate elected no one. Above, its candidates with the most votes.

PODE0 seats1,706 votes (121 party-list)in 2022: 0
·Dr. Gilberto Moreira511not elected
·Alexandre Sousa366not elected

The slate elected no one. Above, its candidates with the most votes.

AVANTE0 seats1,354 votes (192 party-list)in 2022: 0
·Aline Nascimento406not elected
·Hedilene Nassil129not elected

The slate elected no one. Above, its candidates with the most votes.

UP0 seats746 votes (62 party-list)in 2022: 0
·Dara Neto445not elected
·Augusto Ferreira239not elected

The slate elected no one. Above, its candidates with the most votes.

Votes by party: all of them, including those that elected no one

Each party by its total votes (individual plus party-list). In a federation, the seats belong to the whole federation; here, each party with the winners under its own label.

PT PARTIDO DOS TRABALHADORES590,940 (28,069 label)3 seats
MDB MOVIMENTO DEMOCRÁTICO BRASILEIRO360,242 (9,477 label)2 seats
PSD PARTIDO SOCIAL DEMOCRÁTICO357,878 (8,779 label)2 seats
PP PROGRESSISTAS254,545 (10,565 label)1 seats
REPUBLICANOS205,657 (1,786 label)1 seats
PV PARTIDO VERDE195,277 (4,101 label)1 seats
UNIÃO UNIÃO BRASIL59,415 (945 label)no seat
PL PARTIDO LIBERAL44,895 (3,000 label)no seat
PDT PARTIDO DEMOCRÁTICO TRABALHISTA17,133 (10,543 label)no seat
PSOL PARTIDO SOCIALISMO E LIBERDADE6,798 (669 label)no seat
MISSÃO PARTIDO MISSÃO4,595 (1,060 label)no seat
PSDB PARTIDO DA SOCIAL DEMOCRACIA BRASILEIRA2,894 (874 label)no seat
NOVO PARTIDO NOVO1,827 (156 label)no seat
PODE PODEMOS1,706 (121 label)no seat
AVANTE1,354 (192 label)no seat
PCDOB PARTIDO COMUNISTA DO BRASIL1,232 (1,232 label)no seat
CIDADANIA1,196 (501 label)no seat
UP UNIDADE POPULAR746 (62 label)no seat
REDE REDE SUSTENTABILIDADE733 (307 label)no seat
DC DEMOCRACIA CRISTÃ0no seat
DEMOCRATA0no seat
MOBILIZA MOBILIZAÇÃO NACIONAL0no seat
PCO PARTIDO DA CAUSA OPERÁRIA0no seat

Elected no one: PL, PDT, Federação PSOL / REDE, MISSÃO, Federação CIDADANIA / PSDB, NOVO, PODE, AVANTE, UP, DC, DEMOCRATA, MOBILIZA and PCO.

Votes cast only for the party number (party-label votes) added up to 82,439, 3.9% of valid votes. The slates with the most party-label votes were Federação PCDOB / PT / PV (33,402), Federação PP / UNIÃO (11,510) and PDT (10,543).

According to the TSE, 4 of the 10 winners got in through the remaining seats, the seats left over after the party quotient: Jadyel (REPUBLICANOS, 123,893 votes), Marcos Aurélio (MDB, 98,097 votes), Flávio Nogueira (PT, 97,584 votes) and Wilson Martins (PSD, 82,543 votes).

Compared with the seats the same parties won in 2022 in Piauí, the biggest gain was MDB, from 0 to 2, and the biggest loss was Federação PCDOB / PT / PV, from 5 to 4.

34 candidacies had their votes counted outside the valid votes, because the registration was denied or is still under review by the electoral courts (sub judice). The ones with the most votes: Cleiton Popular (PL, 996 votes, sub judice), Mauricio de Sousa (MOBILIZA, 486 votes, sub judice), Professora Sandra Ramos (PODE, 484 votes, sub judice), Paulo Lustosa (DEMOCRATA, 390 votes, rejected), Professor Ximenes (AVANTE, 260 votes, sub judice), Andreia Viana (DEMOCRATA, 258 votes, rejected), Pastor Rinaldo (DEMOCRATA, 235 votes, rejected) and Valdivino Fofão (MOBILIZA, 205 votes, sub judice). They stay in the result, with the status the TSE published; for those still under review, the count may change with the final ruling.

All the candidates, with the votes in each city: federal deputy 2026 in Piauí.

Who was reelected

The same person is followed from one election to the next through the Radar do Voto profile, which links the TSE candidacies through the candidate's registration record.

Federal deputies

Of the 10 federal deputies elected in Piauí in 2022, 6 were reelected, 1 was elected to another office, 2 ran and were left out and 1 did not run for office in Piauí in 2026. Of the 10 elected in 2026, 4 did not hold that seat before.

Reelected: Castro Neto (MDB), Dr. Francisco (PT), Jadyel (REPUBLICANOS), Julio Arcoverde (PP), Marcos Aurélio (MDB) and Flávio Nogueira (PT).

Elected to another office: Júlio César O Julim do Lula (PSD), as senator.

Ran and were left out: Átila Lira (PP) and Florentino Neto (PT).

State deputies

Of the 30 state deputies elected in Piauí in 2022, 21 were reelected, 1 was elected to another office, 2 ran and were left out and 6 did not run for office in Piauí in 2026. Of the 30 elected in 2026, 9 did not hold that seat before.

Reelected: Severo Eulálio (MDB), Flávio Júnior (PT), Dr. Thales Coelho (PT), Dr. Vinicius (PT), Cel Carlos Augusto (MDB), Firmino Paulo (PT), Dr. Gil Carlos (PT), Limma (PT), Janainna Marques (PT), Rubens Vieira (PT), João Madison (MDB), Ana Paula (MDB), Fábio NOVO (PT), Henrique Pires (MDB), Fábio Xavier (PT), Evaldo Gomes (PT), Nerinho (PT), Helio Isaias (PT), Gustavo Neiva (PP), Dr. Hélio (MDB) and Marden Menezes (PSD).

Elected to another office: Georgiano (PSD), as federal deputy.

Ran and were left out: Franzé Silva (PT), who ran for federal deputy and Gracinha Mão Santa (MDB).

The first-time candidates

Of the 43 elected in Piauí so far, 5 were running in an election for the first time.

A first-time candidate, here, is someone who never appeared as a candidate in any election, for any office, from 1933 on, in the Radar do Voto database, which brings together every candidacy published by the TSE.

Federal deputy

State deputy

How to read

Elected is whoever the TSE declared elected: Radar do Voto does not redo the seat calculation. Each office appears on this page as soon as the TSE declares the winners for that office in Piauí, and the numbers come in with the TSE final count. Candidacies whose registration is still under review (sub judice) are marked and are never removed from the list. Certification and rulings by the electoral courts can still change the result.

Radar do Voto gathers and organizes public data from Brazil's Superior Electoral Court (TSE) and is not a primary source. If there is any discrepancy, the TSE data prevails.

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