About Duque de Caxias
Duque de Caxias is a mid-sized city located in Brazil, in the Rio de Janeiro region. According to the latest available data (2026), the population of Duque de Caxias is approximately 866,225 residents, making it the #23 most populous city in Brazil.
Globally, Duque de Caxias ranks #2,119 among the world's most populated cities.
Duque de Caxias City Statistics
| City | Duque de Caxias |
| Country |  Brazil |
| Population | 866,225 |
| Global Rank | #2,119 |
| Rank in Brazil | #23 of 389 cities |
| City Category | mid-sized city |
| Region | Rio de Janeiro |
| Latitude | -22.6568 |
| Longitude | -43.2929 |
| Data Year | 2026 |
Population Comparison
To put Duque de Caxias's population of 866,225 into perspective:
- Duque de Caxias has over 866,000 residents.
Where is Duque de Caxias Located?
Duque de Caxias is located in Brazil, in the Rio de Janeiro region, at coordinates -22.6568° latitude and -43.2929° longitude. Duque de Caxias is located in the southern subtropics.
Nearby Cities
Other Cities in Brazil
Largest Cities in Brazil
| # | City | Population |
|---|---|---|
| 2 | Fortaleza | 2,578,483 |
| 3 | Salvador | 2,564,204 |
| 4 | Belo Horizonte | 2,415,872 |
| 5 | Manaus | 2,303,732 |
| 7 | Curitiba | 1,830,795 |
Frequently Asked Questions
What is the population of Duque de Caxias?
The population of Duque de Caxias is approximately 866,225 residents according to the latest available data (2026).
Where is Duque de Caxias located?
Duque de Caxias is located in Brazil at approximately -22.6568° latitude and -43.2929° longitude.
Is Duque de Caxias one of the largest cities in Brazil?
With a population of 866,225, Duque de Caxias is one of the notable urban areas in Brazil. It ranks #23 out of 389 cities in the country.
