Castelo Population 2026
Castelo has a population of 36,930, making it the #919 biggest city in 🇧🇷 Brazil, located in Espírito Santo. It is about 336× smaller than São Paulo, the country's biggest city.
Population (city proper)
36,930
Rank in Brazil
#919
Coordinates
20.60°S, 41.18°W
~129 m elevation · America/Sao_Paulo
Distance to capital (Brasília)
892 km
554 miles, straight line
Other big cities in Espírito Santo
| City | Population | Rank in Brazil |
|---|---|---|
| Serra | 520,653 | #38 |
| Vila Velha | 394,930 | #57 |
| Cariacica | 353,491 | #69 |
| Vitória | 312,656 | #85 |
| Cachoeiro de Itapemirim | 187,019 | #157 |
| Linhares | 166,786 | #173 |
| Guarapari | 124,656 | #236 |
| São Mateus | 123,752 | #239 |
Cities near Castelo
- Vargem Alta19,563 people · ~20 km away
- Cachoeiro de Itapemirim187,019 people · ~28 km away
- Muniz Freire18,153 people · ~28 km away
- Alegre29,177 people · ~40 km away
- Iúna28,590 people · ~46 km away
- Ibatiba25,380 people · ~53 km away
FAQ
What is the population of Castelo?
Castelo has a population of 36,930 (city proper, latest official figure via GeoNames), making it the #919 biggest city in Brazil.
What region is Castelo in?
Castelo is located in Espírito Santo, Brazil.
Is Castelo the capital of Brazil?
No, the capital of Brazil is Brasília, about 892 km away.
Sources & notes
Population refers to the city proper (municipal boundaries), not the metropolitan area. Source: GeoNames (CC BY 4.0), retrieved 2026-07-07. Country data: UN World Population Prospects 2024.