Illinois Appellate Court

[10] The Second District is based in Elgin and hears cases arising in 13 counties in northern Illinois (Boone, Carroll, DeKalb, DuPage, Jo Daviess, Kane, Kendall, Lake, Lee, McHenry, Ogle, Stephenson, and Winnebago).

[10] The Third District is based in Ottawa and hears cases arising in 21 counties in central Illinois (Bureau, Fulton, Grundy, Hancock, Henderson, Henry, Iroquois, Kankakee, Knox, LaSalle, Marshall, McDonough, Mercer, Peoria, Putnam, Rock Island, Stark, Tazewell, Warren, Whiteside, and Will).

https://www.illinoiscourts.gov/courts/appellate-court/districts-third-district/ The Fourth District is based in Springfield and hears cases arising in 30 counties in central Illinois (Adams, Brown, Calhoun, Cass, Champaign, Clark, Coles, Cumberland, DeWitt, Douglas, Edgar, Ford, Greene, Jersey, Livingston, Logan, Macon, Macoupin, Mason, McLean, Menard, Morgan, Moultrie, Piatt, Pike, Sangamon, Schuyler, Scott, Vermillion, and Woodford).

[10] As of 1/1/22 due to redistricting, fourth district is now: The Fourth District Appellate Court is located in Springfield and hears cases appealed from trial courts in 41 counties (Adams, Boone, Brown, Calhoun, Carroll, Cass, Ford, Fulton, Greene, Hancock, Henderson, Henry, Jersey, Jo Daviess, Knox, Lee, Livingston, Logan, Macoupin, Marshall, Mason, McDonough, McLean, Menard, Mercer, Morgan, Ogle, Peoria, Pike, Putnam, Rock Island, Sangamon, Schuyler, Scott, Stark, Stephenson, Tazewell, Warren, Whiteside, Winnebago and Woodford).

The Fifth District is based in Mount Vernon and hears cases arising in 37 counties in southern Illinois (Alexander, Bond, Christian, Clay, Clinton, Crawford, Edwards, Effingham, Fayette, Franklin, Gallatin, Hamilton, Hardin, Jackson, Jasper, Jefferson, Johnson, Lawrence, Madison, Marion, Massac, Monroe, Montgomery, Perry, Pope, Pulaski, Randolph, Richland, St. Clair, Saline, Shelby, Union, Wabash, Washington, Wayne, White, and Williamson).