Custer is located in Mason County. About 272 people live here (as of 2020). Between 2010 and 2020, the population declined from 284 to 272. The region is at 206 meters above sea level. The area covers about 2.6 square kilometers. The postal codes are 49405. Custer is human settlement in Mason County, Michigan, United States of America.
| Area | 2.6 km² |
| Elevation | 206 m |
| Located in | Mason County |
| Postal code | 49405 |
| Country | United States |
| Population | 272 |
| Official name | Custer |
| Bike path |
| Bike lane on roadway |
| Cycling allowed on bus lane |
| Bicycle street |
| Open to cyclists |
| Open to cyclists, good path |
| Cycling prohibited |
| Cobblestone |
| Long-distance bike route | (depending on scale) |
| Long-distance bike route |
| Long-distance hiking trail | (depending on scale) |
| Long-distance hiking trail |
| Pedestrians prohibited |
Public transit map Custer Legend 
Bicycle map Custer Legend 
Pedestrian map Custer Legend