District Overlay Map
This map overlays three public district boundaries relevant to Chicago’s north side office search:
- Illinois House District 13
- Chicago 40th Ward
- Cook County Commissioner District 10
Open or download the map on Google Drive.
Boundary sources: City of Chicago Data Portal ward boundaries, U.S. Census TIGERweb state legislative district boundaries, and Cook County GIS commissioner district boundary service. This map is for planning and reference, not legal boundary determination.
