Area Codes in Oststeinbek
| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|---|---|---|---|---|
| 40 | Hamburg | Hamburg | 1,739,117 | Germany | Europe/Berlin |
Nearby Cities
| City | Region | Country | Population | Area Codes | Postal Codes |
|---|---|---|---|---|---|
| Barsbüttel | Schleswig-Holstein | Germany | 12,363 | 40 | 22885 |
| Farmsen-Berne | Hamburg | Germany | 33,315 | 4406, 4408, 421 | — |
| Horn, Hamburg | Hamburg | Germany | — | 6766 | — |
| Marienthal | Hamburg | Germany | 287,101 | 33080 | — |
| Stapelfeld | Schleswig-Holstein | Germany | 1,586 | 40 | — |