| Locality | Post Code |
|---|---|
| Shimoori (大野城市) | 816-0952 |
| Shimooridanchi (大野城市) | 816-0951 |
| Shirakibaru (大野城市) | 816-0943 |
| Tsukinora (大野城市) | 816-0983 |
| Tsutsui (大野城市) | 816-0931 |
| Tsutsujigaoka (大野城市) | 816-0962 |
| Ushikubi (大野城市) | 816-0971 |
| Wakakusa (大野城市) | 816-0981 |
| Yamada (大野城市) | 816-0922 |
| Yokomine (大野城市) | 816-0973 |
| Zatsushonokumamachi (大野城市) | 816-0923 |