Area Codes in Bulnes
| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|---|---|---|---|---|
| 42 | Chillán | Bío Bío Region | 150,396 | Chile | America/Santiago |
Nearby Cities
| City | Region | Country | Population | Area Codes | Postal Codes |
|---|---|---|---|---|---|
| Chillán | Bío Bío Region | Chile | 150,396 | 42 | 3780000 |
| Portezuelo | Bío Bío Region | Chile | — | 42 | 3960000 |
| Quillón | Bío Bío Region | Chile | — | 42 | 3940000 |
| San Ignacio, Chile | Bío Bío Region | Chile | — | 42 | 3890000 |
| San Nicolás, Chile | Bío Bío Region | Chile | — | 42 | 4020000 |