Brazil Election 2026General election · Runoff · October 25
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Updated at 04:06 ·100.00% of polling stations counted · Source: TSE

Runoff results in Arco-Íris (SP)

Who won for president in Arco-Íris?

President in Arco-Íris (SP): Flávio Bolsonaro (PL) 68.83%, Lula (PT) 31.17%. See also governor and Senate.

Flávio BolsonaroPL 2268.83%1,219 votes
LulaPT 1331.17%552 votes
the line marks half of valid votes
Source: TSE

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President in Arco-Íris

Both candidates

Flávio Bolsonaro (PL) got more votes in Arco-Íris (68.83%), followed by Lula (PT) (31.17%), with 100.00% of polling stations counted. Electorate: 2,331; turnout: 77.86%.

President in Arco-Íris
CandidatePartyVotes% of valid
Flávio BolsonaroPL 221,21968.83%
LulaPT 1355231.17%

1st round in Arco-Íris

In the 1st round, on October 4, Flávio Bolsonaro (PL) got more votes in Arco-Íris, with 68.87% of valid votes; Lula (PT) got 26.49%.

President in Arco-Íris, 2026 1st round
CandidatePartyVotes% of valid
Flávio BolsonaroPL 221,14468.87%
LulaPT 1344026.49%
Ronaldo CaiadoPSD 55301.81%
Escritor Augusto CuryAvante 70241.44%
Renan SantosMissão 14211.26%
Clariana BarãoDC 2710.06%
ZemaNovo 3010.06%

Governor in Arco-Íris (1st round)

TarcísioRepublicanos 1079.20%1,245 votes
Fernando HaddadPT 1320.48%322 votes
the line marks half of valid votes
All 5 candidates
Governor in Arco-Íris (1st round)
CandidatePartyVotes% of valid
TarcísioRepublicanos 101,24579.20%
Fernando HaddadPT 1332220.48%
Vera LúciaPSTU 1630.19%
Carlos MachadoPCB 2110.06%
Vivian MendesUP 8010.06%

Senate in Arco-Íris (1st round)

  • Guilherme Derrite PP 11140.49%
  • André do Prado PL 22239.37%
  • Simone Tebet PSB 40010.42%
  • Marina Silva Rede 1808.77%
All 12 candidates
Senate in Arco-Íris (1st round)
CandidatePartyVotes% of valid
Guilherme DerritePP 1111,22840.49%
André do PradoPL 2221,19439.37%
Simone TebetPSB 40031610.42%
Marina SilvaRede 1802668.77%
Geraldo RufinoPodemos 200170.56%
Guto SchiavettoMissão 14450.16%
Maíra de SouzaUP 80840.13%
Dra. Eliana FerreiraPSTU 16120.07%
Soninha FrancineCidadania 23210.03%
Weller GonçalvesPSTU 16000.00%
Petter MaahsPCB 21100.00%
Márcio AlvesUP 80000.00%
William TeixeiraAgir 3600annulled votes

From the 1st round to the runoff

In the 1st round, on October 4, Flávio Bolsonaro (PL) got 68.87% of valid votes in Arco-Íris, and Lula (PT) got 26.49%; the other candidates added up to 4.64%.

In the runoff, Flávio Bolsonaro got 68.83% (−0.04 points) and Lula got 31.17% (+4.68 points).

Flávio Bolsonaro's lead fell from 42.38 points to 37.66 points.

President in Arco-Íris: 2026 1st round and runoff
CandidateParty1st roundRunoffChange
Flávio BolsonaroPL 2268.87%68.83%−0.04 points
LulaPT 1326.49%31.17%+4.68 points

Comparison with 2022

In the 2022 1st round in Arco-Íris, Lula (PT) had 33.49% of valid votes and Jair Bolsonaro (PL) had 58.33%. In the 2022 runoff, Jair Bolsonaro (PL) won in Arco-Íris with 62.76% of valid votes.

PL: Flávio Bolsonaro has 68.83% in the 2026 runoff, against 62.76% for Jair Bolsonaro in the 2022 runoff (+6.1 points).

PT: Lula has 31.17% in the 2026 runoff, against 37.24% in the 2022 runoff (−6.1 points).

President in Arco-Íris: 2026 and 2022 runoffs
Party2022% in 20222026% in 2026Change
PLJair Bolsonaro62.76%Flávio Bolsonaro68.83%+6.1 points
PTLula37.24%Lula31.17%−6.1 points

Analysis: Arco-Íris and Brazil

Flávio Bolsonaro got 667 votes more than Lula in Arco-Íris.

From the 1st round to the runoff, the gap between the two moved 4.72 points toward Lula in Arco-Íris, 0.73 points short of Brazil (5.45 points toward Lula). Against the 2022 runoff, it moved 12.14 points toward the PL, 13.92 points short of Brazil.

The municipality kept its 1st-round and its 2022 side.

Abstention was 22.14% in the runoff (26.13% in the 1st round; in Brazil, 19.22%), and blank and null votes, 2.42% (3.54% in the 1st round).

More analyses of the election — who decided, vote transfer, polarization — at https://eleicoes2026brasil.com/en/analise.

President in Arco-Íris and in Brazil: the analysis's figures
IndicatorArco-ÍrisBrazil
Lula's net votes−667+4,430,191
Lula's lead (points)−37.66+3.58
Change in the gap toward Lula since the 1st round (points)+4.72+5.45
Change in the gap toward the PT since 2022 (points)−12.14+1.78
Abstention in the runoff22.14%19.22%
Blank and null in the runoff2.42%3.24%

Frequently asked questions

Who won for president in Arco-Íris?

Flávio Bolsonaro (PL), with 68.83% of valid votes in Arco-Íris (SP).

How did the vote for president in Arco-Íris change from the 1st round to the runoff?

In the 1st round, on October 4, Flávio Bolsonaro (PL) got 68.87% of valid votes in Arco-Íris, and Lula (PT) got 26.49%; the other candidates added up to 4.64%. In the runoff, Flávio Bolsonaro got 68.83% (−0.04 points) and Lula got 31.17% (+4.68 points). Flávio Bolsonaro's lead fell from 42.38 points to 37.66 points.

Who won in Arco-Íris in the 2022 election?

In the 2022 1st round in Arco-Íris, Lula (PT) had 33.49% of valid votes and Jair Bolsonaro (PL) had 58.33%. In the 2022 runoff, Jair Bolsonaro (PL) won in Arco-Íris with 62.76% of valid votes.

How did the presidential vote in Arco-Íris change compared with Brazil?

From the 1st round to the runoff, the gap between the two moved 4.72 points toward Lula in Arco-Íris, 0.73 points short of Brazil (5.45 points toward Lula). Against the 2022 runoff, it moved 12.14 points toward the PL, 13.92 points short of Brazil. The municipality kept its 1st-round and its 2022 side.