About Dumai
Dumai is a city located in Indonesia, in the Riau region. According to the latest available data (2026), the population of Dumai is approximately 264,084 residents, making it the #255 most populous city in Indonesia.
Globally, Dumai ranks #6,986 among the world's most populated cities.
Dumai City Statistics
| City | Dumai |
| Country |  Indonesia |
| Population | 264,084 |
| Global Rank | #6,986 |
| Rank in Indonesia | #255 of 595 cities |
| City Category | city |
| Region | Riau |
| Latitude | 1.6667 |
| Longitude | 101.45 |
| Data Year | 2026 |
Where is Dumai Located?
Dumai is located in Indonesia, in the Riau region, at coordinates 1.6667° latitude and 101.45° longitude. Located near the equator, Dumai experiences a tropical climate with warm temperatures throughout the year.
Nearby Cities
Other Cities in Indonesia
Largest Cities in Indonesia
| # | City | Population |
|---|---|---|
| 3 | Surabaya | 3,009,286 |
| 4 | East Jakarta | 2,871,660 |
| 6 | Kota Bandung | 2,544,073 |
| 7 | West Jakarta | 2,529,126 |
| 9 | Karawang | 2,267,233 |
Frequently Asked Questions
What is the population of Dumai?
The population of Dumai is approximately 264,084 residents according to the latest available data (2026).
Where is Dumai located?
Dumai is located in Indonesia at approximately 1.6667° latitude and 101.45° longitude.
Is Dumai one of the largest cities in Indonesia?
With a population of 264,084, Dumai is one of the notable urban areas in Indonesia. It ranks #255 out of 595 cities in the country.
