Iowa County is a county in the U.S. state of Wisconsin. As of the 2020 census, the population was 23,709. Its county seat and largest city is Dodgeville. When created, it was part of the Michigan Territory. Iowa County is part of the Madison, Wisconsin, Metropolitan Statistical Area.
AdRenting an RV is the Perfect Way to Explore Amazing Local Campgrounds and RV Parks. Visit our Guide on Park Reviews & Photos, Amenities & Pricing, and Nearby RVs to Rent.