Area Codes in Karatsu
| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|---|---|---|---|---|
| 955 | Karatsu, Saga | Saga Prefecture | 78,330 | Japan | Asia/Tokyo |
Nearby Cities
| City | Region | Country | Population | Area Codes | Postal Codes |
|---|---|---|---|---|---|
| Imari, Saga | Saga Prefecture | Japan | 57,940 | 955 | 848, 849 |
| Maebaru, Fukuoka | Fukuoka Prefecture | Japan | 70,339 | 92 | 819 |
| Matsuura, Nagasaki | Nagasaki Prefecture | Japan | — | 956 | 859 |
| Nagoya, Saga | Saga Prefecture | Japan | — | 52 | 847 |
| Takeo, Saga | Saga Prefecture | Japan | 34,230 | 954 | 843, 849 |