| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|
| 5921 | Nordhorn | Lower Saxony | 52,803 | Germany | Europe/Berlin |
| 5922 | Bad Bentheim | Lower Saxony | 15,508 | Germany | Europe/Berlin |
| 5923 | Bad Bentheim | Lower Saxony | 15,508 | Germany | Europe/Berlin |
| 5924 | Bad Bentheim | Lower Saxony | 15,508 | Germany | Europe/Berlin |