| Place | Post Code |
|---|---|
| 萩尾 (Hagino, Fukuoka) | 811-2403 |
| 金出 (Kanaide, Fukuoka) | 811-2402 |
| 内住 (Naiju, Fukuoka) | 811-2404 |
| 尾仲 (Onaka, Fukuoka) | 811-2413 |
| その他 (Others, Fukuoka) | 811-2400 |
| 乙犬 (Otoinu, Fukuoka) | 811-2412 |
| 篠栗 (Sasaguri, Fukuoka) | 811-2405 |
| 高田 (Takata, Fukuoka) | 811-2401 |
| 田中 (Tanaka, Fukuoka) | 811-2416 |
| 津波黒 (Tsubakuro, Fukuoka) | 811-2415 |
| 和田 (Wada, Fukuoka) | 811-2414 |
| 若杉 (Wakasugi, Fukuoka) | 811-2411 |
| 中央 (Chuo, Fukuoka) | 811-2417 |
| 彩り台 (Irodoridai, Fukuoka) | 811-2418 |
| Postal Codes in Kasuya | |
|---|---|
| Hisayama (久山町) | |
| Kasuya (粕屋町) | |
| Sasaguri (篠栗町) | |
| Shime (志免町) | |
| Shingu (新宮町) | |
| Sue (須惠町) | |
| Umi (宇美町) | |