Postal Code: 379-0216JIS area code: 10211 with check digit: 102113 | |
| Matsuidamachiarai | 松井田町新井 |
| Annaka-shi | 安中市 |
| Gunma-ken (aka: Gunma, Gunma-ken, Gunmaken) | 群馬県 |
*1 JIS area code is identification code for cities,towns and villages. Maintained by JISC - Japanese Industrial Standards Committee.
