This is a list of the municipalities in the state of Rondônia (RO), located in the North Region of Brazil. Rondônia is divided into 52 municipalities, which are grouped into 6 immediate regions, which are grouped into 2 intermediate regions. Of the 52 municipalities, the largest by population is its capital, Porto Velho, while the smallest is Pimenteiras do Oeste which only has 2,191 inhabitants.
Municipalities
| Name | Immediate region | Intermediate region | Population (2022 census) |
Population (2010 census) |
Population change | Land area (km²) | Population density (2022) |
|---|---|---|---|---|---|---|---|
| Alta Floresta d'Oeste | Cacoal | Ji-Paraná | 21,494 | 24,392 | −11.9% | 7,067.0 | 3.0/km |
| Alto Alegre dos Parecis | Cacoal | Ji-Paraná | 11,479 | 12,816 | −10.4% | 3,958.3 | 2.9/km |
| Alto Paraíso | Ariquemes | Porto Velho | 16,320 | 17,135 | −4.8% | 2,651.8 | 6.2/km |
| Alvorada d'Oeste | Ji-Paraná | Ji-Paraná | 13,117 | 16,853 | −22.2% | 3,029.2 | 4.3/km |
| Ariquemes | Ariquemes | Porto Velho | 96,833 | 90,353 | +7.2% | 4,426.6 | 21.9/km |
| Buritis | Ariquemes | Porto Velho | 27,992 | 32,383 | −13.6% | 3,265.8 | 8.6/km |
| Cabixi | Vilhena | Ji-Paraná | 5,351 | 6,313 | −15.2% | 1,314.4 | 4.1/km |
| Cacaulândia | Ariquemes | Porto Velho | 4,150 | 5,736 | −27.6% | 1,961.8 | 2.1/km |
| Cacoal | Cacoal | Ji-Paraná | 86,887 | 78,574 | +10.6% | 3,792.8 | 22.9/km |
| Campo Novo de Rondônia | Ariquemes | Porto Velho | 8,844 | 12,665 | −30.2% | 3,442.0 | 2.6/km |
| Candeias do Jamari | Porto Velho | Porto Velho | 22,310 | 19,779 | +12.8% | 6,843.9 | 3.3/km |
| Castanheiras | Cacoal | Ji-Paraná | 3,233 | 3,575 | −9.6% | 892.8 | 3.6/km |
| Cerejeiras | Vilhena | Ji-Paraná | 15,890 | 17,029 | −6.7% | 2,783.3 | 5.7/km |
| Chupinguaia | Vilhena | Ji-Paraná | 9,324 | 8,301 | +12.3% | 5,126.7 | 1.8/km |
| Colorado do Oeste | Vilhena | Ji-Paraná | 15,663 | 18,591 | −15.7% | 1,451.1 | 10.8/km |
| Corumbiara | Vilhena | Ji-Paraná | 7,519 | 8,783 | −14.4% | 3,060.3 | 2.5/km |
| Costa Marques | Ji-Paraná | Ji-Paraná | 12,627 | 13,678 | −7.7% | 4,987.2 | 2.5/km |
| Cujubim | Ariquemes | Porto Velho | 14,863 | 15,854 | −6.3% | 3,863.9 | 3.8/km |
| Espigão d'Oeste | Cacoal | Ji-Paraná | 29,414 | 28,729 | +2.4% | 4,518.0 | 6.5/km |
| Governador Jorge Teixeira | Jaru | Porto Velho | 8,001 | 10,512 | −23.9% | 5,067.4 | 1.6/km |
| Guajará-Mirim | Porto Velho | Porto Velho | 39,387 | 41,656 | −5.4% | 24,855.8 | 1.6/km |
| Itapuã do Oeste | Porto Velho | Porto Velho | 8,548 | 8,566 | −0.2% | 4,081.6 | 2.1/km |
| Jaru | Jaru | Porto Velho | 50,591 | 52,005 | −2.7% | 2,944.1 | 17.2/km |
| Ji-Paraná | Ji-Paraná | Ji-Paraná | 124,333 | 116,610 | +6.6% | 6,896.7 | 18.0/km |
| Machadinho d'Oeste | Jaru | Porto Velho | 30,707 | 31,135 | −1.4% | 8,509.3 | 3.6/km |
| Ministro Andreazza | Cacoal | Ji-Paraná | 6,466 | 10,352 | −37.5% | 798.1 | 8.1/km |
| Mirante da Serra | Ji-Paraná | Ji-Paraná | 9,235 | 11,878 | −22.3% | 1,191.9 | 7.7/km |
| Monte Negro | Ariquemes | Porto Velho | 11,548 | 14,091 | −18.0% | 1,931.4 | 6.0/km |
| Nova Brasilândia d'Oeste | Cacoal | Ji-Paraná | 15,679 | 19,874 | −21.1% | 1,155.4 | 13.6/km |
| Nova Mamoré | Porto Velho | Porto Velho | 25,444 | 22,546 | +12.9% | 10,071.7 | 2.5/km |
| Nova União | Ji-Paraná | Ji-Paraná | 6,200 | 7,493 | −17.3% | 807.1 | 7.7/km |
| Novo Horizonte do Oeste | Cacoal | Ji-Paraná | 7,667 | 10,240 | −25.1% | 843.4 | 9.1/km |
| Ouro Preto do Oeste | Ji-Paraná | Ji-Paraná | 35,044 | 37,928 | −7.6% | 1,969.9 | 17.8/km |
| Parecis | Cacoal | Ji-Paraná | 4,125 | 4,810 | −14.2% | 2,548.7 | 1.6/km |
| Pimenta Bueno | Cacoal | Ji-Paraná | 35,079 | 33,822 | +3.7% | 6,240.9 | 5.6/km |
| Pimenteiras do Oeste | Vilhena | Ji-Paraná | 2,156 | 2,315 | −6.9% | 6,014.7 | 0.4/km |
| Porto Velho† | Porto Velho | Porto Velho | 460,434 | 428,527 | +7.4% | 34,096.4 | 13.5/km |
| Presidente Médici | Ji-Paraná | Ji-Paraná | 19,327 | 22,319 | −13.4% | 1,758.5 | 11.0/km |
| Primavera de Rondônia | Cacoal | Ji-Paraná | 3,076 | 3,524 | −12.7% | 605.7 | 5.1/km |
| Rio Crespo | Ariquemes | Porto Velho | 3,471 | 3,316 | +4.7% | 1,717.6 | 2.0/km |
| Rolim de Moura | Cacoal | Ji-Paraná | 56,406 | 50,648 | +11.4% | 1,457.9 | 38.7/km |
| Santa Luzia d'Oeste | Cacoal | Ji-Paraná | 7,419 | 8,886 | −16.5% | 1,197.8 | 6.2/km |
| São Felipe d'Oeste | Cacoal | Ji-Paraná | 5,258 | 6,018 | −12.6% | 541.6 | 9.7/km |
| São Francisco do Guaporé | Ji-Paraná | Ji-Paraná | 16,286 | 16,035 | +1.6% | 10,959.8 | 1.5/km |
| São Miguel do Guaporé | Ji-Paraná | Ji-Paraná | 21,635 | 21,828 | −0.9% | 8,007.9 | 2.7/km |
| Seringueiras | Ji-Paraná | Ji-Paraná | 11,171 | 11,629 | −3.9% | 3,773.5 | 3.0/km |
| Teixeirópolis | Ji-Paraná | Ji-Paraná | 4,256 | 4,888 | −12.9% | 460.0 | 9.3/km |
| Theobroma | Jaru | Porto Velho | 8,113 | 10,649 | −23.8% | 2,197.4 | 3.7/km |
| Urupá | Ji-Paraná | Ji-Paraná | 10,725 | 12,974 | −17.3% | 831.9 | 12.9/km |
| Vale do Anari | Jaru | Porto Velho | 7,788 | 9,384 | −17.0% | 3,135.1 | 2.5/km |
| Vale do Paraíso | Ji-Paraná | Ji-Paraná | 6,479 | 8,210 | −21.1% | 965.7 | 6.7/km |
| Vilhena | Vilhena | Ji-Paraná | 95,832 | 76,202 | +25.8% | 11,519.0 | 8.3/km |
| Rondônia | — | — | 1,581,196 | 1,562,409 | +1.20% | 237,590.9 | 6.7/km |
| North Region | — | — | 17,354,884 | 15,864,454 | +9.39% | 3,853,575.6 | 4.5/km |
| Brazil | — | — | 203,080,756 | 190,755,799 | +6.46% | 8,502,728.3 | 23.9/km |
See also
References
- "11_regioes_geograficas_rondonia.pdf" (PDF). Instituto Brasileiro de Geografia e Estatística. Retrieved December 23, 2022.
- ^ "Base de dados por municípios das Regiões Geográficas Imediatas e Intermediárias do Brasil" (in Portuguese). Brazilian Institute of Geography and Statistics. Retrieved 20 September 2024.
- "População residente (Pessoas) - Ano 2022 - Brasil, Grande Região, Unidade da Federação e Município". 2022 Population Census (in Portuguese). Brazilian Institute of Geography and Statistics. Retrieved 20 September 2024.
- ^ "Resident population, total, total urban and urban in the municipal headquarter, in absolute and relative numbers, with indication of the total area and population density, according to the Federation Units and municipalities - Rondônia". 2010 Population Census. Brazilian Institute of Geography and Statistics. Retrieved 20 September 2024.
- ^ "População nos Censos Demográficos, segundo as Grandes Regiões e as Unidades da Federação". 2010 Population Census (in Portuguese). Brazilian Institute of Geography and Statistics. Retrieved 20 September 2024.
- ^ "Resident population, total, total urban and urban in the municipal capital, in absolute and relative numbers, considering total area and population density, considering Major Regions and Federation Units". 2010 Population Census. Brazilian Institute of Geography and Statistics. Retrieved 20 September 2024.
 Municipalities of Rondônia | ||||||||
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| Capital: Porto Velho | ||||||||
| Porto Velho |
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| Ji-Paraná |
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| Municipalities and administrative regions of Brazil | |
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