Grinnell, IA Insights: Population,
Zip Codes, Influence, and Service Areas

Grinnell (/ɡrɪˈnɛl/ GRIN-el) is a city in Poweshiek County, Iowa, United States. The population was 9,564 at the time of the 2020 census. It is best known for being the home of Grinnell College, as well as being the location of the Merchants' National Bank building, designed by famous architect Louis Sullivan.

Zip Codes in Grinnell, IA that we also serve: 50112





Cities Close To Grinnell, IA That We Also Serve