Sheridan County is one of 56 counties in Montana. Sheridan County, located in the northeast corner of Montana, has an estimated population of 4,105. Plentywood is the county seat.
- County Commissioners are listed along with their respective party affiliation. 
- The website includes full contact information for elected and administrative county officials.
- No information on local taxes or county budgets.
- No information on permits or zoning.
- No information on how to file an request for public records.