| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Keyakidai, Saga (けやき台) | 841-0205 |
| Postal/ZIP Codes in Kokura, Saga (小倉) | 841-0201 |
| Postal/ZIP Codes in Miyaura, Saga (宮浦) | 841-0204 |
| Postal/ZIP Codes in Nagano, Saga (長野) | 841-0202 |
| Postal/ZIP Codes in Others, Saga (その他) | 841-0200 |
| Postal/ZIP Codes in Sonobe, Saga (園部) | 841-0203 |
| Postal Codes in Miyaki | |
|---|---|
| Postal/ZIP Codes in Kamimine (上峰町) | |
| Postal/ZIP Codes in Kiyama (基山町) | |
| Postal/ZIP Codes in Miyaki (みやき町) | |