| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|
| 3341 | Petershagen | North Rhine-Westphalia | 27,090 | Germany | Europe/Berlin |
| 33433 | Müncheberg | Brandenburg | 7,214 | Germany | Europe/Berlin |
| 33436 | Prötzel | Brandenburg | 1,204 | Germany | Europe/Berlin |
| 33437 | Märkisches Viertel | Berlin | 35,230 | Germany | Europe/Berlin |