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Voting Precincts

Published by Lake County Illinois GIS | Lake County, Illinois | Catalog Last Checked: May 14, 2026 at 07:22 AM | Dataset Last Updated: May 10, 2026 at 11:10 AM
Download In State Plane Projection Here. Registered voters are assigned to individual precincts and cast their votes at the designated polling place for the precinct. These boundaries are proposed by the County Clerk and approved by the County Board following provisions of Illinois State Statutes. Precinct boundaries can be changed as needed to achieve objectives such as balancing the number of voters among precincts and minimizing the number of ballot styles representing unique combinations of elective districts in a precinct and for other purposes established by law. Update Frequency:Once a decade or sooner as determined by the Lake County Clerk’s office.

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Complete Metadata
@type dcat:Dataset
accessLevel public
contactPoint 
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description <div><b><a href='https://maps.lakecountyil.gov/gisdata/PoliticalBoundaries.zip' target='_blank' rel='nofollow ugc noopener noreferrer'>Download In State Plane Projection Here</a>. </b><br /></div><div><br /></div>Registered voters are assigned to individual precincts and cast their votes at the designated polling place for the precinct. These boundaries are proposed by the County Clerk and approved by the County Board following provisions of Illinois State Statutes. Precinct boundaries can be changed as needed to achieve objectives such as balancing the number of voters among precincts and minimizing the number of ballot styles representing unique combinations of elective districts in a precinct and for other purposes established by law.<br /><p> <br /> <b>Update Frequency:</b><br />Once a decade or sooner as determined by the Lake County Clerk’s office.</p>
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identifier https://www.arcgis.com/home/item.html?id=42f155879f974b07b0f0e6500c137d61&sublayer=7
issued 2016-11-23T18:26:13.000Z
keyword 
                                            [
  "Elections",
  "Lake County Illinois",
  "Political Boundaries",
  "Voting Precincts"
]
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license https://www.arcgis.com/sharing/rest/content/items/89679671cfa64832ac2399a0ef52e414/data
modified 2026-05-10T11:10:48.156Z
publisher 
                                            {
  "name": "Lake County Illinois GIS"
}
spatial -88.1998,42.1523,-87.7588,42.4958
theme 
                                            [
  "geospatial"
]
title Voting Precincts

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