Postal Code: 282-0035JIS area code: 12409 with check digit: 124095 | |
Iwayama| 岩山（成田国際空港内） | |
| Shibayama-machi, Sanbu-gun | 山武郡芝山町 |
| Chiba-ken (aka: Chiba, Chiba-ken, Chibaken) | 千葉県 |
*1 JIS area code is identification code for cities,towns and villages. Maintained by JISC - Japanese Industrial Standards Committee.
