Konan Ward Office
| Municipality | Address | Phone・Fax |
| Konan Ward Office [HP] | 3-4-5 Izumicho, Konan Ku, Niigata Shi, Niigata 950-0195 | Phone:025-383-1000 Fax:025-381-7090 |
| Municipality | Address | Phone・Fax |
| Konan Ward Office [HP] | 3-4-5 Izumicho, Konan Ku, Niigata Shi, Niigata 950-0195 | Phone:025-383-1000 Fax:025-381-7090 |
| Hokaido | |
|---|---|
| Tohoku | |
| Kanto | |
| Koshinetsu, Hokuriku | |
| Chubu | |
| Kinki | |
| Chugoku | |
| Shikoku | |
| Kyusyu | |
| Okinawa |