Postal Code: 374-0100JIS area code: 10521 with check digit: 105210 | |
| When there is not a mention | 以下に掲載がない場合 |
| Itakura-machi, Oura-gun | 邑楽郡板倉町 |
| 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.
