Web services > Illinois--Cook County

State Senate District [Illinois--Cook County]

Cook_County_GIS Full Details

Full Details

Title
State Senate District [Illinois--Cook County]
Description
Created for all users to view and understand jurisdictional boundaries within Cook County. GIS department maintains Municipality feature. State of Illinois maintains Board of Review, Congressional District, Judicial District, State Representative and State Senate. Service published in 2019. Data is updated as provided.
Creator
Cook_County_GIS
Temporal Coverage
Last modified 2022-10-14
Date Issued
2019-05-28
Access Rights
Public
Format
Shapefile
Language
English
Date Added
August 28, 2025

Location

Download

Links

Cite and Reference

  • Citation
    Cook_County_GIS (2019). State Senate District [Illinois--Cook County]. . https://hub-cookcountyil.opendata.arcgis.com/datasets/3f8dcaf7fa0a499396e3ba26021ebb68_7 (web service)
  • BTAA Geoportal Link

View more items like this one...

Illinois State Senate Districts - Historical - Effective 2012 - 2023 based on 2010 Cens...

2012

Illinois State Senate District - Historical - Based on 2000 Census. [Illinois--Cook Cou...

2000

Judicial District [Illinois--Cook County]

2022

State Senate District, effective Jan. 11, 2023 [Illinois--Cook County]

2023

Commissioner District - Historical - Effective 2014-2022 based on 2010 Census [Illinois...

2014

Political Township [Illinois--Cook County]

2022

Illinois State Representative District - Historical - Based on 2010 Cesus [Illinois--Co...

2010

US Congressional District - Historical - Based on 2010 Census [Illinois--Cook County]

2010

Illinois State Representative District - Historical - Based on 2000 Census. [Illinois--...

2000

Library Tax District - Historical - 2025 [Illinois--Cook County]

2025