| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Shimonomiya, Ibaraki (下野宮) | 319-3555 |
| Postal/ZIP Codes in Shimotsuhara, Ibaraki (下津原) | 319-3524 |
| Postal/ZIP Codes in Sotoono, Ibaraki (外大野) | 319-3514 |
| Postal/ZIP Codes in Takada, Ibaraki (高田) | 319-3554 |
| Postal/ZIP Codes in Takashiba, Ibaraki (高柴) | 319-3511 |
| Postal/ZIP Codes in Tanosawa, Ibaraki (田野沢) | 319-3536 |
| Postal/ZIP Codes in Tochihara, Ibaraki (栃原) | 319-3365 |
| Postal/ZIP Codes in Uchiono, Ibaraki (内大野) | 319-3515 |
| Postal/ZIP Codes in Uwaoka, Ibaraki (上岡) | 319-3531 |
| Postal/ZIP Codes in Yada, Ibaraki (矢田) | 319-3552 |
| Postal/ZIP Codes in Yamada, Ibaraki (山田) | 319-3532 |
| Postal Codes in Kuji | |
|---|---|
| Postal/ZIP Codes in Daigo (大子町) | |