Area Codes in Olszamy
| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|---|---|---|---|---|
| 48 | Pionki | Masovian Voivodeship | 19,966 | Poland | Europe/Warsaw |
Nearby Cities
| City | Region | Country | Population | Area Codes | Postal Codes |
|---|---|---|---|---|---|
| Białobrzegi | Masovian Voivodeship | Poland | 7,328 | 84, 48, 17 | 26-800, 28-800 |
| Goszczyn | Masovian Voivodeship | Poland | 920 | 48 | — |
| Koziegłowy, Grójec County | Masovian Voivodeship | Poland | — | 34, 61 | — |
| Lisów, Białobrzegi County | Masovian Voivodeship | Poland | — | 15, 34 | — |
| Promna | Masovian Voivodeship | Poland | 333 | 48 | — |