Largest Cities in Rondônia

Top 46 cities ranked by largest cities

Largest Cities Smallest Cities Most Dense Least Dense Highest Income Lowest Income Lowest Unemployment Highest Unemployment Lowest Poverty Highest Poverty Highest Rent Lowest Rent Most Educated Youngest Cities Oldest Cities Safest Cities Highest Crime Warmest Cities Coldest Cities Rainiest Cities Driest Cities

All Countries · Brazil · Rondônia

Largest Cities — Rondônia

1 Porto Velho 548,952

2 Ji Paraná 124,333

3 Ariquemes 96,833

4 Vilhena 95,832

5 Cacoal 86,887

6 Rolim de Moura 56,406

7 Jaru 50,591

8 Guajará Mirim 39,387

9 Rolim de Moura do Guaporé 37,949

10 Pimenta Bueno 35,079

11 Ouro Preto do Oeste 35,044

12 Machadinho d'Oeste 30,707

13 Espigão dOeste 29,414

14 Buritis 27,992

15 Nova Mamoré 25,444

16 Candeias do Jamari 22,310

17 São Miguel do Guaporé 21,635

18 Alta Floresta d'Oeste 21,494

19 Presidente Médici 19,327

20 Alto Paraíso 16,320

21 São Francisco do Guaporé 16,286

22 Cerejeiras 15,890

23 Colorado do Oeste 15,663

24 Cujubim 14,863

25 Alvorada d'Oeste 13,117

26 Costa Marques 12,627

27 Monte Negro 11,548

28 Alto Alegre dos Parecis 11,479

29 Vale do Anari 11,377

30 Seringueiras 11,171

31 Urupá 10,725

32 Chupinguaia 9,324

33 Mirante da Serra 9,235

34 Campo Novo de Rondônia 8,844

35 Itapuã do Oeste 8,548

36 Theobroma 8,113

37 Governador Jorge Teixeira 8,001

38 Novo Horizonte do Oeste 7,667

39 Corumbiara 7,519

40 Santa Luzia d'Oeste 7,419

41 Vale do Paraíso 6,479

42 Ministro Andreazza 6,466

43 Nova União 6,200

44 Extrema 6,176

45 Cabixi 5,351

46 São Felipe d'Oeste 5,258

The largest cities in Rondônia represent major centers of economic activity, cultural influence, and population growth. Porto Velho leads with a population of 548,952, followed by Ji Paraná and Ariquemes. These cities serve as hubs for employment, education, and innovation, attracting residents from across the country and around the world.

Population size is a key indicator of a city's economic influence and infrastructure capacity. Larger cities typically offer more diverse job markets, extensive public transit systems, and a wider range of cultural amenities. 24 dominates the top 10 with 10 cities on the list, reflecting the state's strong economic pull and quality of life.

While large populations bring economic advantages, they also present challenges including higher costs of living, traffic congestion, and housing affordability concerns. Many of these cities have experienced significant growth over the past decade, driven by job opportunities in technology, healthcare, and professional services.

Did You Know?

1. Porto Velho's population is larger than that of many small nations.
2. 24 has 10 cities in the top 10, more than any other state.
3. The top 5 cities combined have a population of 952,837.

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