List of All Postal Codes in Otsuchi | ||
|---|---|---|
| Postal Code Code | Postal Code Name | Prefecture |
| 028-1100 | Ikanikeisaiganaibaai | Iwate Prefecture |
| 028-1101 | Kirikiri | Iwate Prefecture |
| 028-1102 | Akahama | Iwate Prefecture |
| 028-1103 | Minatomachi | Iwate Prefecture |
| 028-1104 | Shimminatomachi | Iwate Prefecture |
| 028-1105 | Ando | Iwate Prefecture |
| 028-1111 | Shincho | Iwate Prefecture |
| 028-1112 | Omachi | Iwate Prefecture |
| 028-1113 | Sukacho | Iwate Prefecture |
| 028-1114 | Sakaecho | Iwate Prefecture |
| 028-1115 | Kamicho | Iwate Prefecture |
| 028-1116 | Honcho | Iwate Prefecture |
| 028-1117 | Suehirocho | Iwate Prefecture |
| 028-1122 | Sakuragicho | Iwate Prefecture |
| 028-1131 | Otsuchi | Iwate Prefecture |
| 028-1132 | Ogakuchi | Iwate Prefecture |
| 028-1133 | Kanezawa | Iwate Prefecture |