Guaíba Population 2026
Guaíba has a population of 92,924, making it the #352 biggest city in 🇧🇷 Brazil, located in Rio Grande do Sul. It is about 133× smaller than São Paulo, the country's biggest city.
Population (city proper)
92,924
Rank in Brazil
#352
Coordinates
30.11°S, 51.33°W
~22 m elevation · America/Sao_Paulo
Distance to capital (Brasília)
1,631 km
1,013 miles, straight line
Other big cities in Rio Grande do Sul
| City | Population | Rank in Brazil |
|---|---|---|
| Porto Alegre | 1,488,252 | #12 |
| Caxias do Sul | 381,270 | #62 |
| Canoas | 328,291 | #77 |
| Pelotas | 320,674 | #80 |
| Viamão | 285,269 | #93 |
| Santa Maria | 283,677 | #94 |
| Gravataí | 265,074 | #101 |
| Novo Hamburgo | 253,841 | #107 |
Cities near Guaíba
- Porto Alegre1,488,252 people · ~13 km away
- Canoas328,291 people · ~26 km away
- Alvorada187,315 people · ~27 km away
- Eldorado do Sul39,559 people · ~28 km away
- Cachoeirinha136,258 people · ~29 km away
- Viamão285,269 people · ~29 km away
FAQ
What is the population of Guaíba?
Guaíba has a population of 92,924 (city proper, latest official figure via GeoNames), making it the #352 biggest city in Brazil.
What region is Guaíba in?
Guaíba is located in Rio Grande do Sul, Brazil.
Is Guaíba the capital of Brazil?
No, the capital of Brazil is Brasília, about 1,631 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.