| Munising, MI (City) |
| Munising Township, MI (Township) |
| Munnsville, NY (Village) |
| Munro Township, MI (Township) |
| Munroe Falls, OH (City) |
| Munsey Park, NY (Village) |
| Munson, MN (Township) |
| Munson Township, IL (Township) |
| Munson Township, OH (Township) |
| Munster, ND (Township) |
| Munster, IN (Town) |
| Munster Township, PA (Township) |
| Murchison, TX (City) |
| Murdo, SD (City) |
| Murdock, MN (City) |
