 The City of Hoover was incorporated in 1967, named for William H. Hoover (1890 - 1979), a local insurance company owner.On September 8, 1980, the city annexed the Riverchase business and residential community, gaining large office buildings, employers, and workers to increase the city's tax base.When Interstate I-459 was opened, a major interchange with Interstate I-65 was constructed within the borders of Hoover, improving access.