About Yokosuka
Yokosuka is a city located in Japan, in the Kanagawa Prefecture region. According to the latest available data (2026), the population of Yokosuka is approximately 390,275 residents, making it the #51 most populous city in Japan.
Globally, Yokosuka ranks #4,733 among the world's most populated cities.
Yokosuka City Statistics
| City | Yokosuka |
| Country |  Japan |
| Population | 390,275 |
| Global Rank | #4,733 |
| Rank in Japan | #51 of 360 cities |
| City Category | city |
| Region | Kanagawa Prefecture |
| Latitude | 35.2813 |
| Longitude | 139.6721 |
| Data Year | 2026 |
Where is Yokosuka Located?
Yokosuka is located in Japan, in the Kanagawa Prefecture region, at coordinates 35.2813° latitude and 139.6721° longitude. Yokosuka 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 Yokosuka?
The population of Yokosuka is approximately 390,275 residents according to the latest available data (2026).
Where is Yokosuka located?
Yokosuka is located in Japan at approximately 35.2813° latitude and 139.6721° longitude.
Is Yokosuka one of the largest cities in Japan?
With a population of 390,275, Yokosuka is one of the notable urban areas in Japan. It ranks #51 out of 360 cities in the country.
