# Rio Sono

[Brazil](https://electionsarchive.com/br.md) / [Tocantins](https://electionsarchive.com/br/to.md)

## Latest local election

[2024 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2024-10-06-local.md), October 6, 2024

### [Mayor of Rio Sono](https://electionsarchive.com/br/to/rio-sono/2024-10-06-local/mayor.md)

| Candidate or party | Votes | Share |
| --- | --- | --- |
| Valdéia Martins Rodrigues | 2,441 | 62.8% |
| Marcos Batista Gama | 1,449 | 37.2% |

### [Municipal Chamber of Rio Sono](https://electionsarchive.com/br/to/rio-sono/2024-10-06-local/municipal-chamber.md)

| Candidate or party | Votes | Share | Seats |
| --- | --- | --- | --- |
| Movimento Democrático Brasileiro | 1,832 | 46.7% | 5 |
| União Brasil | 1,752 | 44.6% | 4 |
| Agir | 340 | 8.7% |  |

## Who holds office

Based on the latest election in the archive for each office and seat, plus records of anyone who has taken office since.

- **Mayor of Rio Sono**: [Valdéia Martins Rodrigues](https://electionsarchive.com/id/6f3fdec0-2393-5a30-b733-7dd951bdd06b.md), REPUBLICANOS; [Elected October 6, 2024](https://electionsarchive.com/br/to/rio-sono/2024-10-06-local/mayor.md)

## Rio Sono, election by election

### Mayor of Rio Sono

| Year | Election | Result |
| --- | --- | --- |
| 2024 | [2024 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2024-10-06-local.md) | Valdéia Martins Rodrigues, REPUBLICANOS, 62.8% |
| 2020 | [2020 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2020-11-15-local.md) | Itair Gomes Martins, DEM, 58.5% |
| 2016 | [2016 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2016-10-02-local.md) | Joaozinei Francisco da Rocha, DEM, 49.7% |
| 2012 | [2012 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2012-10-07-local.md) | Roberto Guimarães Campos, Partido da República, 44.5% |
| 2008 | [2008 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2008-10-05-local.md) | Francisco Barbosa Bezerra, DEM, 51.3% |
| 2004 | [2004 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2004-10-03-local.md) | Francisco Barbosa Bezerra, Partido da Frente Liberal, 53.6% |
| 2000 | [2000 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2000-10-01-local.md) | Iraci Guimaraes Campos, Partido do Movimento Democrático Brasileiro, 54.2% |
| 1996 | [1996 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/1996-10-03-local.md) | Iraci Guimaraes Campos, Partido do Movimento Democrático Brasileiro, 53.0% |

### Municipal Chamber of Rio Sono

| Year | Election | Result |
| --- | --- | --- |
| 2024 | [2024 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2024-10-06-local.md) | MDB 5, UNIÃO 4 |
| 2020 | [2020 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2020-11-15-local.md) | MDB 5, PTB 4 |
| 2016 | [2016 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2016-10-02-local.md) | Partido do Movimento Democrático Brasileiro 3, PSC 2, Partido Republicano Brasileiro 1, PSB 1 |
| 2012 | [2012 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2012-10-07-local.md) | Partido do Movimento Democrático Brasileiro 2, DEM 2, PT 1, Partido da República 1 |
| 2008 | [2008 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2008-10-05-local.md) | Partido do Movimento Democrático Brasileiro 4, DEM 3, PDT 1, PSB 1 |
| 2004 | [2004 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2004-10-03-local.md) | Partido do Movimento Democrático Brasileiro 3, PTB 2, Partido da Frente Liberal 2, PSC 1 |
| 2000 | [2000 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2000-10-01-local.md) | Partido do Movimento Democrático Brasileiro 5, PPB 3, Partido da Frente Liberal 1 |
| 1996 | [1996 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/1996-10-03-local.md) | PPB 5, Partido do Movimento Democrático Brasileiro 3, PTB 1 |

## Elections

| Date | Election |
| --- | --- |
| October 6, 2024 | [2024 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2024-10-06-local.md) |
| November 15, 2020 | [2020 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2020-11-15-local.md) |
| October 2, 2016 | [2016 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2016-10-02-local.md) |
| October 7, 2012 | [2012 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2012-10-07-local.md) |
| October 5, 2008 | [2008 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2008-10-05-local.md) |
| October 3, 2004 | [2004 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2004-10-03-local.md) |
| October 1, 2000 | [2000 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/2000-10-01-local.md) |
| October 3, 1996 | [1996 Rio Sono municipal election](https://electionsarchive.com/br/to/rio-sono/1996-10-03-local.md) |

## Results in Rio Sono

| Date | Contest | Leader | Share |
| --- | --- | --- | --- |
| October 25, 2026 | [2026 Brazilian presidential election, second round](https://electionsarchive.com/br/2026-10-25-runoff/president/tocantins/rio-sono.md) | Luiz Inácio Lula da Silva | 52.4% |
| October 25, 2026 | [2026 gubernatorial election in Tocantins, second round](https://electionsarchive.com/br/2026-10-25-runoff/governor-tocantins/rio-sono.md) | Vicente Alves de Oliveira Júnior | 61.1% |
| October 4, 2026 | [2026 Brazilian presidential election, first round](https://electionsarchive.com/br/2026-10-04-general/president/tocantins/rio-sono.md) | Luiz Inácio Lula da Silva | 49.3% |
| October 4, 2026 | [2026 Legislative Assembly election in Tocantins](https://electionsarchive.com/br/2026-10-04-general/legislative-assembly-tocantins/rio-sono.md) | REPUBLICANOS | 45.5% |
| October 4, 2026 | [2026 Senate election in Tocantins](https://electionsarchive.com/br/2026-10-04-general/senate-tocantins/rio-sono.md) | Carlos Eduardo Torres Gomes | 27.5% |
| October 4, 2026 | [2026 Chamber of Deputies election in Tocantins](https://electionsarchive.com/br/2026-10-04-general/chamber-of-deputies-tocantins/rio-sono.md) | REPUBLICANOS | 57.7% |
| October 4, 2026 | [2026 gubernatorial election in Tocantins, first round](https://electionsarchive.com/br/2026-10-04-general/governor-tocantins/rio-sono.md) | Maria Auxiliadora Seabra Rezende | 46.7% |
| October 30, 2022 | [2022 Brazilian presidential election, second round](https://electionsarchive.com/br/2022-10-30-runoff/president/tocantins/rio-sono.md) | Luiz Inácio Lula da Silva | 57.6% |
| October 2, 2022 | [2022 Brazilian presidential election, first round](https://electionsarchive.com/br/2022-10-02-general/president/tocantins/rio-sono.md) | Luiz Inácio Lula da Silva | 55.6% |
| October 2, 2022 | [2022 Legislative Assembly election in Tocantins](https://electionsarchive.com/br/2022-10-02-general/legislative-assembly-tocantins/rio-sono.md) | REPUBLICANOS | 43.4% |
| October 2, 2022 | [2022 Chamber of Deputies election in Tocantins](https://electionsarchive.com/br/2022-10-02-general/chamber-of-deputies-tocantins/rio-sono.md) | PT | 21.3% |
| October 2, 2022 | [2022 gubernatorial election in Tocantins](https://electionsarchive.com/br/2022-10-02-general/governor-tocantins/rio-sono.md) | Wanderlei Barbosa Castro | 72.4% |
| October 2, 2022 | [2022 Senate election in Tocantins](https://electionsarchive.com/br/2022-10-02-general/senate-tocantins/rio-sono.md) | Maria Auxiliadora Seabra Rezende | 69.8% |
| October 28, 2018 | [2018 Brazilian presidential election, second round](https://electionsarchive.com/br/2018-10-28-runoff/president/tocantins/rio-sono.md) | Fernando Haddad | 62.8% |

Also available as HTML at https://electionsarchive.com/br/to/rio-sono and JSON at https://electionsarchive.com/br/to/rio-sono.json.