| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Setocho (伊万里市) | 848-0043 |
| Postal/ZIP Codes in Shintencho (伊万里市) | 848-0041 |
| Postal/ZIP Codes in Tachibanacho (伊万里市) | 848-0027 |
| Postal/ZIP Codes in Wakidacho (伊万里市) | 848-0028 |
| Postal/ZIP Codes in Yamashirocho Fukugawachi (伊万里市) | 849-4255 |
| Postal/ZIP Codes in Yamashirocho Higashibun (伊万里市) | 849-4264 |
| Postal/ZIP Codes in Yamashirocho Jo (伊万里市) | 849-4254 |
| Postal/ZIP Codes in Yamashirocho Kubara (伊万里市) | 849-4256 |
| Postal/ZIP Codes in Yamashirocho Kusuku (伊万里市) | 849-4251 |
| Postal/ZIP Codes in Yamashirocho Kusukutsu (伊万里市) | 849-4252 |
| Postal/ZIP Codes in Yamashirocho Mine (伊万里市) | 849-4253 |
| Postal/ZIP Codes in Yamashirocho Nishibun (伊万里市) | 849-4262 |
| Postal/ZIP Codes in Yamashirocho Nishiokubo (伊万里市) | 849-4263 |
| Postal/ZIP Codes in Yamashirocho Tachiiwa (伊万里市) | 849-4261 |