| Place | Post Code |
|---|---|
| 上須惠 (Kamisue, Fukuoka) | 811-2114 |
| その他 (Others, Fukuoka) | 811-2100 |
| 佐谷 (Satani, Fukuoka) | 811-2115 |
| 新原 (Shimbaru, Fukuoka) | 811-2111 |
| 須惠 (Sue, Fukuoka) | 811-2113 |
| 旅石 (Tabiishi, Fukuoka) | 811-2221 |
| 植木 (Ueki, Fukuoka) | 811-2112 |
| 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) | |