Kod Telefon di Otterbach
| Kod Telefon▲ | Bandar↕ | Wilayah Pentadbiran↕ | Populasi Bandar↕ | Negara/Wilayah | Zon Waktu |
|---|---|---|---|---|---|
| 6301 | Kaiserslautern | Rhineland-Palatinate | 98,732 | Jerman | Europe/Berlin |
Bandar Terdekat
| Bandar | Wilayah | Negara | Populasi | Kod Telefon | Poskod |
|---|---|---|---|---|---|
| Kaiserslautern | Rhineland-Palatinate | Jerman | 98,732 | 6301, 631, 6306 | 67653, 67655, 67657, 67659 |
| Katzweiler | Rhineland-Palatinate | Jerman | 1,727 | 6301 | — |
| Mehlbach | Rhineland-Palatinate | Jerman | 1,193 | 6301 | 67735 |
| Otterberg | Rhineland-Palatinate | Jerman | 5,215 | 6301 | 67697 |
| Schneckenhausen | Rhineland-Palatinate | Jerman | 639 | 6301 | — |