Upholding Justice in Cook County
The Illinois First District (Cook County) Court of Appeals serves as an intermediate appellate court within the Illinois judicial system. Located in Chicago, the court reviews appeals from trial courts within Cook County and helps ensure that Illinois law is applied consistently. Through written opinions, the court provides guidance on legal standards and appellate procedure for judges, attorneys, and litigants across the county.
The court handles a broad range of matters, including civil and criminal appeals, and it may also consider certain original proceedings such as petitions for extraordinary relief when the legal requirements for appellate jurisdiction are met.
Contact Information
Physical Address:
📍 Illinois First District (Cook County) Court of Appeals
160 North LaSalle Street, 20th Floor
Chicago, IL 60601
Phone: ☎️ (312) 793-1332
Official Website:
🔗illinoiscourts.gov (Illinois First District Court of Appeals)
Jurisdiction and Responsibilities
The Illinois First District (Cook County) Court of Appeals has jurisdiction over
• Intermediate appellate review of civil and criminal cases appealed from Cook County trial courts
• Review of matters authorized under Illinois law and appellate court rules
• Consideration of certain original proceedings seeking extraordinary relief when appropriate
• Issuance of written opinions that guide appellate practice and support consistent application of Illinois law
• Managing appellate procedure and case processing for parties practicing before the court
Our appeal lawyers in Illinois handle appeals before the Texas First Court of Appeals, writ applications, and appellate brief drafting.
Location Coordinates
Illinois First District Court of Appeals Building
📍 Latitude: 41.8837° N
📍 Longitude: 87.6317° W
Hours of Operation
🕒 Monday through Friday, 8:30 AM to 4:30 PM
📅 Closed on state observed holidays
Learn More
For more information on court procedures, filings, and opinions, visit the Illinois First District (Cook County) Court of Appeals Official Website. If you need help with an appeal, learn more about our Illinois appeals lawyer services.
