| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|
| 5147 | Uetze | Lower Saxony | 7,500 | Germany | Europe/Berlin |
| 5173 | Uetze | Lower Saxony | 7,500 | Germany | Europe/Berlin |
| 5175 | Lehrte | Lower Saxony | 43,920 | Germany | Europe/Berlin |
| 5177 | Edemissen | Lower Saxony | 3,600 | Germany | Europe/Berlin |