Niteroi (Niterói), Rio de Janeiro
Niteroi: Municipality in the state of Rio de Janeiro, Brazil
About
Quick Facts about Niterói
| Population : | 515,317 |
| Country : | Brazil |
| State : | Rio de Janeiro (Brazil) |
| County : | Niterói |
| Head of government : | Mayor of Niteroi |
| Twitter username : | NiteroiPref |
| Postal code : | 24000-000 |
| Phone Area Codes : | 21 |
| Area : | 133.92 km2 |
| Legislative body : | municipal chamber of Niteroi |
| Altitude : | 0 feet / 0, 16 meters |
| Capital city : | Niterói is capital of Rio de Janeiro Province |
| Establishment : | November 11, 1573 (452 years ago) |
| Time Zone : | UTC−03:00 |
| Local time : | 05:45:12 (7th December 2025) |
Geography
Niterói is located at 22°52'60"S 43°6'13"W (-22.8833300, -43.1036100).
Niteroi map
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- Official Website
Official website of Niterói
- Annapolis
- Rio de Janeiro
Demographics
| Year | Population | % Change | Method |
| 2000 | 459,451 | - | census |
| 2010 | 487,562 | 5.77% | census |
| 2015 | 496,696 | 1.84% | estimation process |
| 2017 | 499,028 | 0.47% | census |
| 2020 | 515,317 | 3.16% | estimation process |
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