Electorate of Castanheira · MT

What is the profile of the electorate of Castanheira/MT in 2026?

Castanheira has 6,026 voters in 2026: 48.6% are women; the age group with the most voters is 45 to 59 years old (26.2%); 8.5% reached higher education (complete or incomplete; in Mato Grosso, 20.3%); the most reported color or race is pardo (mixed race) (48% of those who reported it).

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

Who votes in Castanheira 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

6,026voters in Castanheira · 2026

Gender

Male51.4%state 48.6%

Female48.6%state 51.4%

Age group

16 to 172.4%state 1.6%

18 to 2411.1%state 12%

25 to 3417%state 20%

35 to 4418.3%state 20.9%

45 to 5926.2%state 25.9%

60 to 6914.1%state 11.5%

70 or older10.9%state 8.1%

Education

Illiterate5.4%state 3.2%

Reads and writes12%state 5.5%

Elementary school34.9%state 25.4%

High school39.3%state 45.6%

Higher education8.5%state 20.3%

Marital status

Single52.7%state 58.5%

Married38.2%state 33.4%

Divorced5.7%state 5.7%

Widowed3.4%state 2.5%

Color or race

White42.2%state 27.2%

Black9.1%state 10.2%

Pardo (mixed race)48%state 59.9%

Asian descent0.1%state 0.6%

Indigenous0.6%state 2.2%

18.8% did not report color or race; the percentages are among those who did.

Who votes in Castanheira in 2026 and how the municipality compares with MT 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)7,392

GDP per capita (2023)R$ 35,384

Income per capita in the stateNo. 115 of 141

Total GDP (2023)R$ 262 million

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

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