Please note, the spatial reference of the 2001 precincts is corruptedand does not line up well with the rest of Cook County's data.The 2001 election precinct feature class interprets the location and describes the boundaries of all election precincts in suburban townships in Cook County, Illinois. Suburban Cook County includes all municipalities except Chicago. A precinct, which is also called an election district, is an administrative unit for the election department to distribute election materials and resources, conduct elections, and to report election results. Each precinct has a specific polling place where its residents go to vote. Sometimes several precincts will use the same polling place
While efforts have been made to be as accurate as possible, Cook County provides the data for personal use “as is”. The data is not guaranteed to be accurate, correct, or complete. Information provided should not be used as a substitute for legal, business, tax, or other professional advice. The recipient/viewer should contact appropriate regulating agencies to determine accuracy or suitability of the data for a particular use. Cook County or its staff assume no liability whatsoever for any losses that might occur from the use, misuse, or inability to use its geospatial data, maps or websites. All materials appearing on a map, geospatial data or County GIS web site are transmitted without warranty of any kind and are subject to the terms on this disclaimer.