| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Onagawa, Miyagi (女川) | 986-2265 |
| Postal/ZIP Codes in Shimizu, Miyagi (清水) | 986-2262 |
| Postal/ZIP Codes in Uchiyama, Miyagi (内山) | 986-2249 |
| Postal/ZIP Codes in Washinokami, Miyagi (鷲神) | 986-2247 |
| Postal Codes in Oshika | |
|---|---|
| Postal/ZIP Codes in Onagawa (女川町) | |