| Locality | Post Code |
|---|---|
| Arakawa (石垣市) | 907-0024 |
| Fukai (石垣市) | 907-0451 |
| Hamasakicho (石垣市) | 907-0013 |
| Hirae (石垣市) | 907-0003 |
| Hirakubo (石垣市) | 907-0331 |
| Ibaruma (石垣市) | 907-0332 |
| Ishigaki (石垣市) | 907-0023 |
| Kabira (石垣市) | 907-0453 |
| Maezato (石垣市) | 907-0002 |
| Misakicho (石垣市) | 907-0012 |
| Miyara (石垣市) | 907-0243 |
| Moriyama (石垣市) | 907-0244 |
| Nagura (石垣市) | 907-0021 |
| Nosoko (石垣市) | 907-0333 |
| Ohama (石垣市) | 907-0001 |
| Okawa (石垣市) | 907-0022 |
| Others (石垣市) | 907-0000 |
| Sakieda (石垣市) | 907-0452 |
| Shineicho (石垣市) | 907-0014 |
| Shiraho (石垣市) | 907-0242 |
| Tonoshiro (石垣市) | 907-0004 |
| Tozato (石垣市) | 907-0241 |
| Yashimacho (石垣市) | 907-0011 |