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Court and Administrative Complex


  1. ADA Accessible
  2. Public Wi-Fi

Plan Your Visit to the Lake County Courthouse and Administrative Complex

Find hours of operation, parking information, details on the security screening process and more.

Facility Operations: Basement County Clerk: 1st Floor

County Treasurer: 1st Floor

State's Attorney2nd-5th Floors

Recording Division: 6th Floor

County Assessor7th Floor

Human Resources: 7th Floor

Information Technology: 8th Floor

County Administration: 9th Floor

Communications: 9th Floor

Purchasing: 9th Floor

Finance & Administration: 9th Floor

County Board: 10th Floor