Post Offices List in Switzerland County, Indiana:
| Canaan Post Office | 8988 N Main St, Canaan, IN 47224 |
| East Enterprise Post Office | 2114 Us Highway 56, East Enterprise, IN 47019 |
| Florence Post Office | 404 5th St, Florence, IN 47020 |
| Patriot Post Office | 2797 Main St, Patriot, IN 47038 |
| Vevay Post Office | 104 W Pike St, Vevay, IN 47043 |