Postal Code: 340-0045JIS area code: 11221 with check digit: 112216 | |
| English | Japanese |
|---|---|
| Koyama | 小山 |
| Souka-shi | 草加市 |
| Saitama-ken (aka: Saitama, Saitama-ken, Saitamaken) | 埼玉県 |
*1 JIS area code is identification code for cities,towns and villages. Maintained by JISC - Japanese Industrial Standards Committee.