Area Codes in Ober-Olm
| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|---|---|---|---|---|
| 6136 | Mainz | Rhineland-Palatinate | 184,997 | Germany | Europe/Berlin |
Nearby Cities
| City | Region | Country | Population | Area Codes | Postal Codes |
|---|---|---|---|---|---|
| Essenheim | Rhineland-Palatinate | Germany | 3,161 | 6136 | — |
| Klein-Winternheim | Rhineland-Palatinate | Germany | 3,485 | 6136 | — |
| Nieder-Olm | Rhineland-Palatinate | Germany | 8,511 | 6136 | 55268 |
| Sörgenloch | Rhineland-Palatinate | Germany | 1,197 | 6136 | — |
| Zornheim | Rhineland-Palatinate | Germany | 3,559 | 6136 | — |