City of Indianapolis and Marion County - IndyGISPolygon file representing the precinct boundaries in Indianapolis and Marion County, Indiana. Data projection: NAD 1983 StatePlane Indiana East FIPS 1301 (US Feet)ArcGIS DynamicMapLayerhttps://hub.arcgis.com/datasets/fa71cb017b4d490585b8f2fb62ec9463_2engOpenIndy Data PortalPublicPrecincts [Indiana--Indianapolis]Web servicesIndiana--IndianapolisIndiana--Marion CountyIndianaLast Modified: 2025-04-09