Harrison County, Iowa
Harrison County is a county in Iowa with an estimated population of 14,670 in 2023. 8 cities, towns and Census places in it are indexed here.
Largest places in Harrison County
Missouri Valley 2,656Woodbine 1,718Logan 1,354Dunlap 1,035Mondamin 337Persia 293Modale 280Pisgah 245
About Harrison County
Harrison County is one of the counties of Iowa. County governments in Iowa handle local services such as courts, property records and elections; cities and towns inside the county run their own municipal services. Population figures come from the Census Bureau's Vintage 2023 estimates, which are updated annually.