Linn County Iowa GISArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/6a2d72d6a1844305bc451eee5495cc24_0engLinn County, Iowa Open Data PortalPublicReal Estate Subdivision [Iowa--Linn County]Web servicesIowa--Linn CountyIowaLast Modified: 2026-01-08