Kosai, Shizuoka
Kosai
湖西市 | |
|---|---|
Kosai City Hall | |
Location of Kosai in Shizuoka Prefecture | |
| Coordinates: 34°43′6.4″N 137°31′53.8″E / 34.718444°N 137.531611°E | |
| Country | Japan |
| Region | Chūbu (Tōkai) |
| Prefecture | Shizuoka |
| Government | |
| • - Mayor | Hiroyuki Tanai |
| Area | |
• Total | 86.56 km2 (33.42 sq mi) |
| Population (October 2020) | |
• Total | 57,885 |
| • Density | 670/km2 (1,700/sq mi) |
| Time zone | UTC+9 (Japan Standard Time) |
| - Tree | Japanese black pine |
| - Flower | Common Gardenia |
| Phone number | 053-576-1111 |
| Address | 3268 Kibi, Kosai-shi, Shizuoka-ken 431-0492 |
| Website | Official website |
Kosai (湖西市, Kosai-shi) is a city located in far western Shizuoka Prefecture, Japan. As of 30 June 2019, the city had an estimated population of 57,885 in 24,232 households, and a population density of 668.7 persons per km2. The total area of the city is 85.65 square kilometres (33.07 sq mi).