59522 Zip Code
| City: | Chester |
| State: | MT |
| County: | Liberty County |
| Area Codes: | 406 |
| Latitude: | 48.56 |
| Longitude: | -111.01 |
| Time Zone: | America/Denver |
| Population in 2010: | 1,755 |
| School District: | Chester-Joplin-Inverness Elementary School District |
| District Code: | 98 |