| Place | Post Code |
|---|---|
| Arosa, Arosa | 7050 |
| Calfreisen, Arosa | 7027 |
| Castiel, Arosa | 7027 |
| Fondei, Arosa | 7057 |
| Langwies, Arosa | 7057 |
| Litzirüti, Arosa | 7058 |
| Lüen, Arosa | 7027 |
| Molinis, Arosa | 7056 |
| Pagig, Arosa | 7028 |
| Peist, Arosa | 7029 |
| Sankt Peter, Arosa | 7028 |
| All postal codes in Plessur | |
|---|---|
| Arosa, Plessur | |
| Coire (Chur, Plessur) | |
| Churwalden, Plessur | |
| Tschiertschen-Praden, Plessur | |