| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|
| 4281 | Elsdorf | North Rhine-Westphalia | 21,967 | Germany | Europe/Berlin |
| 4284 | Bremervörde | Lower Saxony | 19,268 | Germany | Europe/Berlin |
| 4287 | Heeslingen | Lower Saxony | 4,803 | Germany | Europe/Berlin |