Dickinson County is a county located in the U.S. state of Iowa. As of the 2020 census, the population was 17,703. The county seat is Spirit Lake. The county was organized in 1857 and is named in honor of Daniel S. Dickinson, a U.S. Senator for New York.
Dickinson County Courthouse
A picture postcard postmarked Okoboji Iowa Aug 1, 1907
Daniel Stevens Dickinson was an American politician and lawyer, most notable as a United States senator from 1844 to 1851.
Dickinson, c. 1844–1860
Daniel S. Dickinson
Grave of Dickinson in Spring Forest Cemetery
Statue of Dickinson at the Broome County Courthouse