| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Wakimachi Iwakura (美馬市) | 779-3620 |
| Postal/ZIP Codes in Wakimachi Kawaramachi (美馬市) | 779-3620 |
| Postal/ZIP Codes in Wakimachi Kinochi (美馬市) | 779-3620 |
| Postal/ZIP Codes in Wakimachi Nomura (美馬市) | 779-3620 |
| Postal/ZIP Codes in Wakimachi Shimmachi (美馬市) | 779-3620 |
| Postal/ZIP Codes in Wakimachi Sukematsu (美馬市) | 779-3620 |
| Postal/ZIP Codes in Wakimachi Tanee (美馬市) | 779-3620 |
| Postal/ZIP Codes in Wakimachi Uenohara (美馬市) | 779-3620 |
| Postal/ZIP Codes in Wakimachi Umaki (美馬市) | 779-3620 |
| Postal/ZIP Codes in Wakimachi Wakimachi (美馬市) | 779-3610 |
| Postal/ZIP Codes in Yamahashidani. Yoko (美馬市) | 771-2102 |
| Postal/ZIP Codes in Yamanatsuwarabi. Yoshimizu (美馬市) | 771-2107 |