What is the South Dakota Association of County Officials?

"The Fall" in Sioux Falls SDThe South Dakota Association of County Officials (SDACO) is the professional association of Auditors, Treasurers, and Registers of Deeds for all 66 South Dakota counties. The mission of SDACO is to promote effective and efficient county government for the citizens of South Dakota. Founded in the 1950’s, and incorporated in 1991, SDACO works to ensure excellence in service and uniform procedures by the state’s elected county officials