Iwamizawa-shi City Hall
| Municipality | Address | Phone・Fax |
| Iwamizawa-shi City Hall [HP] | 1-1-1 Hatogaoka, Iwamizawa-shi, Hokkaido 068-8686 | Phone:0126-23-4111 Fax:0126-23-9977 |
| Municipality | Address | Phone・Fax |
| Iwamizawa-shi City Hall [HP] | 1-1-1 Hatogaoka, Iwamizawa-shi, Hokkaido 068-8686 | Phone:0126-23-4111 Fax:0126-23-9977 |
| Hokaido | |
|---|---|
| Tohoku | |
| Kanto | |
| Koshinetsu, Hokuriku | |
| Chubu | |
| Kinki | |
| Chugoku | |
| Shikoku | |
| Kyusyu | |
| Okinawa |