Illinois Counties

From The RadioReference Wiki

4/24/09 - This is a work under construction, feel free to add additional information as you please, but do not delete anything. Any questions or ideas, please email

Statewide/Areawide Agencies/Companies

Illinois State Agencies

  • Starcom21 - Statewide 700/800 MHz P25 Public Safety TRS
      State Radio Communications for the 21st Century
IL-ITTF Region Map.jpg

Region Map

Illinois - State Scanning Information by County

10 Codes & Unit Lists

License Plates

Illinois Scanning Websites


IL Areawide Businesses