Post Offices List in Oscoda County, Michigan:
| Comins Post Office | 4240 N Abbe Rd, Comins, MI 48619 |
| Fairview Post Office | 1531 N Abbe Rd, Fairview, MI 48621 |
| Mio Post Office | 213 S Morenci Ave, Mio, MI 48647 |
| Luzerne Post Office | 2289 Royce Ave, Luzerne, MI 48636 |