There are nine Iowa counties of interest in this project. These include the four counties surrounding the town of Grinnell (Marshall, Tama, Jasper, and Poweshiek), and the five in the vicinity of Fairfield (Wapello, Jefferson, Davis, Van Buren, and Henry).
A map of the state of Iowa with the two regions outlined is shown in the attached file entitled "Outline of Two Regions."
Total Farmers' Markets: 7
Total Number of Residents: 113,442
Number of Farmers' Markets per 100,000 Residents: 6.17