Downtown Blissfield. It's America. It's Bliss. In June of 2010, downtown Blissfield was designated by the Michigan State Housing Development Authority as a Michigan Main Street. In designating Blissfield as a Michigan Main Street, local Blissfield leaders supported a four - point approach on economic development. That approach attempts to revolutionize downtown Blissfield by concentrating on the Design, Promotion, Organization, and Economic Restructuring of the downtown area. Together, we continue to make downtown Blissfield a vital place of commerce for both Lenawee County, and the State of Michigan.