Winnemac (fictional U.S. State)
Winnemac is a fictional U.S.state invented by the writer Sinclair Lewis. His novel Babbitt takes place in Zenith, its largest city (population 361,000, according to a sketch-map Lewis made to guide his writing.). Winnemac is also the setting for Gideon Planish, Arrowsmith, Elmer Gantry, and Dodsworth.
Read more about Winnemac (fictional U.S. State): Description, Lewis's Map of Winnemac