Population of Rio de Janeiro 2021
6,476,631 persons

Year Male Female Total Change
2010 2,959,817 3,360,629 6,320,446
Population density

 5,119.87 persons/sq.km²

 Male

2,959,817

 Female

3,360,629

Population of Rio de Janeiro is 6,476,631 .

Rio de Janeiro (Brazil) population data is collected from official population sources and publicly available information resources.

  • Population density of Rio de Janeiro is 5,119.87 persons/sq.km²
  • Male population — 2,959,817
  • Female population — 3,360,629