University Center is an unincorporated community in the U.S. state of Michigan. The community encompasses two separate areas using the 48710 ZIP Code, including Delta College in Bay County and Saginaw Valley State University in Saginaw County. History University Center was established with a post office in September 1961, which was meant to exclusively serve the higher-education instutition of Delta College. In September 1964, the University Center post office was expanded to include Saginaw Valley State University. References Unincorporated communities in Michigan Unincorporated communities in Bay County, Michigan Unincorporated communities in Saginaw County, Michigan Populated places established in 1961 1961 establishments in Michigan Education in Bay County, Michigan Education in Saginaw County, Michigan