Kode Area di Langenargen
| Kode Area▲ | Kota↕ | Daerah Administratif↕ | Populasi Kota↕ | Negara/Wilayah | Zona Waktu |
|---|
| 7543 | Tettnang | Baden-Württemberg | 18,135 | Jerman | Europe/Berlin |
Kota Terdekat
| Kota | Wilayah | Negara | Populasi | Kode Area | Kode Pos |
|---|
| Eriskirch | Baden-Württemberg | Jerman | 4,319 | 7541 | 88097 |
| Friedrichshafen | Baden-Württemberg | Jerman | 58,403 | 7541, 7544, 7546 | 88045, 88046, 88048 |
| Kressbronn am Bodensee | Baden-Württemberg | Jerman | 7,834 | 7543 | 88079 |
| Nonnenhorn | Bayern | Jerman | 1,570 | 8382 | 88149 |
| Tettnang | Baden-Württemberg | Jerman | 18,135 | 7528, 7543, 7542 | 88069 |