Postal Code: 312-0042JIS area code: 08221 with check digit: 082210 | |
| Higashiooshima | 東大島 |
| Hitachinaka-shi | ひたちなか市 |
| Ibaraki-ken (aka: Ibaraki, Ibaraki-ken, Ibarakiken) | 茨城県 |
*1 JIS area code is identification code for cities,towns and villages. Maintained by JISC - Japanese Industrial Standards Committee.
