Area Codes in Ōnojō
| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|---|---|---|---|---|
| 92 | Chikushino, Fukuoka | Fukuoka Prefecture | 100,353 | Japan | Asia/Tokyo |
Nearby Cities
| City | Region | Country | Population | Area Codes | Postal Codes |
|---|---|---|---|---|---|
| Chikushino, Fukuoka | Fukuoka Prefecture | Japan | 100,353 | 92 | 818, 838 |
| Fukuoka | Fukuoka Prefecture | Japan | 1,392,289 | 92 | 810, 811, 812, 815 |
| Kasuga, Fukuoka | Fukuoka Prefecture | Japan | — | 92 | 816, 811 |
| Koga, Fukuoka | Fukuoka Prefecture | Japan | 60,045 | 92 | 811 |
| Tosu, Saga | Saga Prefecture | Japan | 63,595 | 942 | 841, 830, 832, 818 |