Electorate of Rio Sono · TO

What is the profile of the electorate of Rio Sono/TO in 2026?

Rio Sono has 4,301 voters in 2026: 46% are women (in Tocantins, 50.9%); the age group with the most voters is 45 to 59 years old (23.4%); 8.8% reached higher education (complete or incomplete; in Tocantins, 17.2%).

Source: Brazil's Superior Electoral Court (TSE), 2026 electorate profile. Percentages among those who reported each item.

Who votes in Rio Sono in 2026 and the municipality's economy, compared with the state. Want to see this data by neighborhood and by school (polling place)? Explore the full Mapa do Voto analysis.

2026 electorate

4,301voters in Rio sono · 2026

Gender

Male54%state 49.1%

Female46%state 50.9%

Age group

16 to 172.3%state 2%

18 to 2414.1%state 13.7%

25 to 3418.7%state 20.4%

35 to 4416.6%state 20.1%

45 to 5923.4%state 24.6%

60 to 6912.9%state 10.5%

70 or older12.1%state 8.8%

Education

Illiterate6.9%state 4.8%

Reads and writes12.4%state 7.2%

Elementary school28.4%state 23.5%

High school43.4%state 47.2%

Higher education8.8%state 17.2%

Marital status

Single62.1%state 63.3%

Married32.7%state 29.4%

Divorced2.7%state 4.8%

Widowed2.5%state 2.5%

Color or race

White12.3%state 17.8%

Black14.8%state 14.9%

Pardo (mixed race)71.8%state 65%

Asian descent0.8%state 0.8%

Indigenous0.3%state 1.6%

66.4% did not report color or race; the percentages are among those who did.

Who votes in Rio sono in 2026 and how the municipality compares with TO and with Brazil (the marks on the bar are the state and national percentages). Percentages calculated among those who reported each item. Source: Brazil's Superior Electoral Court (TSE).

Municipality profile

Population (2025)4,718

GDP per capita (2023)R$ 31,962

Income per capita in the stateNo. 73 of 139

Total GDP (2023)R$ 151 million

The municipality's economy. Source: IBGE/SIDRA (GDP 2023, population 2025).

Want to see the votes in Rio Sono (mayor, city councillor and the general elections)? Results for Rio Sono →