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.
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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%.
| Candidate | Party | Votes | % of valid |
|---|---|---|---|
| Flávio Bolsonaro | PL 22 | 1,219 | 68.83% |
| Lula | PT 13 | 552 | 31.17% |
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%.
| Candidate | Party | Votes | % of valid |
|---|---|---|---|
| Flávio Bolsonaro | PL 22 | 1,144 | 68.87% |
| Lula | PT 13 | 440 | 26.49% |
| Ronaldo Caiado | PSD 55 | 30 | 1.81% |
| Escritor Augusto Cury | Avante 70 | 24 | 1.44% |
| Renan Santos | Missão 14 | 21 | 1.26% |
| Clariana Barão | DC 27 | 1 | 0.06% |
| Zema | Novo 30 | 1 | 0.06% |
Governor in Arco-Íris (1st round)
All 5 candidates
| Candidate | Party | Votes | % of valid |
|---|---|---|---|
| Tarcísio | Republicanos 10 | 1,245 | 79.20% |
| Fernando Haddad | PT 13 | 322 | 20.48% |
| Vera Lúcia | PSTU 16 | 3 | 0.19% |
| Carlos Machado | PCB 21 | 1 | 0.06% |
| Vivian Mendes | UP 80 | 1 | 0.06% |
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
| Candidate | Party | Votes | % of valid |
|---|---|---|---|
| Guilherme Derrite | PP 111 | 1,228 | 40.49% |
| André do Prado | PL 222 | 1,194 | 39.37% |
| Simone Tebet | PSB 400 | 316 | 10.42% |
| Marina Silva | Rede 180 | 266 | 8.77% |
| Geraldo Rufino | Podemos 200 | 17 | 0.56% |
| Guto Schiavetto | Missão 144 | 5 | 0.16% |
| Maíra de Souza | UP 808 | 4 | 0.13% |
| Dra. Eliana Ferreira | PSTU 161 | 2 | 0.07% |
| Soninha Francine | Cidadania 232 | 1 | 0.03% |
| Weller Gonçalves | PSTU 160 | 0 | 0.00% |
| Petter Maahs | PCB 211 | 0 | 0.00% |
| Márcio Alves | UP 800 | 0 | 0.00% |
| William Teixeira | Agir 360 | 0 | annulled 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.
| Candidate | Party | 1st round | Runoff | Change |
|---|---|---|---|---|
| Flávio Bolsonaro | PL 22 | 68.87% | 68.83% | −0.04 points |
| Lula | PT 13 | 26.49% | 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).
| Party | 2022 | % in 2022 | 2026 | % in 2026 | Change |
|---|---|---|---|---|---|
| PL | Jair Bolsonaro | 62.76% | Flávio Bolsonaro | 68.83% | +6.1 points |
| PT | Lula | 37.24% | Lula | 31.17% | −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.
| Indicator | Arco-Íris | Brazil |
|---|---|---|
| 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 runoff | 22.14% | 19.22% |
| Blank and null in the runoff | 2.42% | 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.



