Cook CommissionerDist2010

The purpose of this dataset is to indicate the boundary of each Commissioner district in Cook County, Illinois. These boundaries are based off of Census 2010 geographies, were adopted June 2012 and went into effect in December 2014 following the County Commissioner elections.
Organization: Cook County of Illinois
Organization URL: https://catalog.data.gov/organization/cook-county-il
Last updated: 2026-01-27
Tags: boundaries and districts, commissioner districts, cook county, gis, inactive, political districts