| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Toda (淡路市) | 656-1503 |
| Postal/ZIP Codes in Tonochi (淡路市) | 656-1743 |
| Postal/ZIP Codes in Toshima (淡路市) | 656-1711 |
| Postal/ZIP Codes in Tsunanosato (淡路市) | 656-2214 |
| Postal/ZIP Codes in Ura (淡路市) | 656-2305 |
| Postal/ZIP Codes in Yamada (淡路市) | 656-1553 |
| Postal/ZIP Codes in Yanagisawa (淡路市) | 656-1541 |
| Postal/ZIP Codes in Yumebutai (淡路市) | 656-2306 |