Brown County has a board of 5 Commissioners who are elected to staggered terms of 4 years. They are responsible for the oversight of every service that Brown County provides. County Commissioners are responsible for the care and preservation or sale of all county property; the audit of accounts of all officers having the care, management, collection or disbursement of any money belonging to the county; levying taxes; construction and repair of bridges; to open, lay out, vacate and change highways; to purchase or acquire grounds for courthouse, jail or other building sites; to establish election precincts in the county and appoint the judges of elections; and as a board of equalization, to equalize the assessment roll of the county in the manner provided by law; to furnish necessary equipment and supplies for county offices; to superintend the fiscal concerns of the county and secure their management in the best possible manner; to regulate the transaction of business in alcoholic beverages; to make ordinances prohibiting the sale or exhibition of any obscene matter; and for zoning, solid waste and water management along with a host of other issues that arise affecting Brown County. The Commission holds regular meetings every Tuesday.