Kode Area di Breitnau
Kota Terdekat
| Kota | Wilayah | Negara | Populasi | Kode Area | Kode Pos |
|---|---|---|---|---|---|
| Buchenbach | Baden-Württemberg | Jerman | 3,364 | 9122, 7661, 9171, 9178 | — |
| Feldberg-Ort | Baden-Württemberg | Jerman | — | 7655, 39831, 39820, 3964 | — |
| Hinterzarten | Baden-Württemberg | Jerman | 2,631 | 7652 | 79856 |
| Sankt Märgen | Baden-Württemberg | Jerman | 1,850 | 7669 | 79274 |
| Sankt Peter | Baden-Württemberg | Jerman | 2,509 | 7660 | 79271 |