Area Codes in Czerwin
| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|---|---|---|---|---|
| 29 | Leszczydół Stary | Masovian Voivodeship | — | Poland | Europe/Warsaw |
Nearby Cities
| City | Region | Country | Population | Area Codes | Postal Codes |
|---|---|---|---|---|---|
| Laski Szlacheckie | Masovian Voivodeship | Poland | — | 93 | — |
| Piski | Masovian Voivodeship | Poland | — | 29 | 07-406 |
| Rząśnik Włościański | Masovian Voivodeship | Poland | — | 29 | — |
| Sokołowo, Ostrołęka County | Masovian Voivodeship | Poland | — | 56, 63, 61 | — |
| Wąsewo, Masovian Voivodeship | Masovian Voivodeship | Poland | 780 | 29 | — |