sioux-county-extension Place Category: Community Profile Email Photos Website Map FacebookSioux County Extension 400 Central Ave. NW Ste 700 Orange City, Iowa 51041 712-737-4230 http://www.extension.iastate.edu/sioux/ Sioux County Extension and Outreach strives to provide education and build partnerships designed to solve today’s problems and prepare for the future. We bring research-based information from Iowa State University to Sioux County. Website No Records FoundSorry, no records were found. Please adjust your search criteria and try again. Google Map Not LoadedSorry, unable to load Google Maps API. Driving Walking Bicycling Public Transport Miles Kilometers Facebook Previous Next