About Kumamoto
Kumamoto is a mid-sized city located in Japan, in the Kumamoto Prefecture region. According to the latest available data (2026), the population of Kumamoto is approximately 738,385 residents, making it the #18 most populous city in Japan.
Globally, Kumamoto ranks #2,510 among the world's most populated cities.
Kumamoto City Statistics
| City | Kumamoto |
| Country |  Japan |
| Population | 738,385 |
| Global Rank | #2,510 |
| Rank in Japan | #18 of 360 cities |
| City Category | mid-sized city |
| Region | Kumamoto Prefecture |
| Latitude | 32.803 |
| Longitude | 130.7079 |
| Data Year | 2026 |
Population Comparison
To put Kumamoto's population of 738,385 into perspective:
- Kumamoto has over 738,000 residents.
Where is Kumamoto Located?
Kumamoto is located in Japan, in the Kumamoto Prefecture region, at coordinates 32.803° latitude and 130.7079° longitude. Kumamoto sits in the subtropics, typically enjoying warm temperatures year-round.
Nearby Cities
Other Cities in Japan
Largest Cities in Japan
| # | City | Population |
|---|---|---|
| 2 | Yokohama | 3,757,630 |
| 3 | Nagoya | 2,326,844 |
| 6 | Sapporo | 1,959,313 |
| 7 | Fukuoka | 1,603,043 |
| 8 | Kawasaki | 1,539,522 |
Frequently Asked Questions
What is the population of Kumamoto?
The population of Kumamoto is approximately 738,385 residents according to the latest available data (2026).
Where is Kumamoto located?
Kumamoto is located in Japan at approximately 32.803° latitude and 130.7079° longitude.
Is Kumamoto one of the largest cities in Japan?
With a population of 738,385, Kumamoto is one of the notable urban areas in Japan. It ranks #18 out of 360 cities in the country.
