Attendance boundaries for elementary schools in the Chicago Public Schools district for school year 2017-2018. Generally, all students in the applicable elementary school grades who live within one of these boundaries may attend the school. To view or use these shapefiles, compression software, such as 7-Zip, and special GIS software, such as Google Earth or ArcGIS, are required.
data.cityofchicago.org (2017). CPS_Elementary_Attendance_SY1718 [Illinois--Chicago]. City of Chicago Data Portal. https://data.cityofchicago.org/d/n45m-yz4n (web service)