David Orr, Cook County Clerk
         

County Board of Commissioners District Municipal Maps Updated July 2012

District 4 Municipalities

The shaded area represents the boundaries of a particular County Board Commissioner District. The precincts displayed are those in suburban Cook County only.

County Board of Commissioners District Precinct Maps Updated July 2012

The shaded area represents the boundaries of a particular County Board Commissioner District. The precincts displayed are those in suburban Cook County only.