Data Catalog

• County

  Voting Precincts    recent views

  Lake County, Illinois —

  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....

  • HTML
  • ArcGIS GeoServices REST API
  • CSV
  • GeoJSON
  • ZIP
  • KML
• County

  State Representative Districts    recent views

  Lake County, Illinois —

  Download In State Plane Projection Here. Boundaries for electing representatives to the Illinois House as established by that body.Update Frequency:This dataset is...

  • HTML
  • ArcGIS GeoServices REST API
  • CSV
  • GeoJSON
  • ZIP
  • KML
• County

  County Board Districts    recent views

  Lake County, Illinois —

  Download In State Plane Projection Here. Lake County is governed by the 19 elected members of the County Board each representing a single district. Update Frequency:...

  • HTML
  • ArcGIS GeoServices REST API
  • CSV
  • GeoJSON
  • ZIP
  • KML
• County

  State Senate Districts    recent views

  Lake County, Illinois —

  Download In State Plane Projection Here. Boundaries for electing senators to the Illinois Senate as established by that body. Update Frequency: This dataset is...

  • HTML
  • ArcGIS GeoServices REST API
  • CSV
  • GeoJSON
  • ZIP
  • KML
• County

  Political Townships    recent views

  Lake County, Illinois —

  Download In State Plane Projection Here. Political townships are those with elected officials - township supervisor, assessor, road commissioner, etc. However, Zion...

  • HTML
  • ArcGIS GeoServices REST API
  • CSV
  • GeoJSON
  • ZIP
  • KML

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