American Academy of Art, Chicago IL, proprietary, 1923

Augustana College, Rock Island IL, private, 1860, Evangelical Lutheran Church in America affiliation.

Aurora University, Aurora IL, private, 1893

Barat College, Lake Forest IL, private, 1858, Roman Catholic Church affiliation.

Blackburn College, Carlinville IL, private, 1837, Presbyterian Church (USA) affiliation.

Blessing-Reiman College of Nursing, Quincy IL, private

Bradley University, Peoria Il, private, 1897

Chicago State University, Chicago IL, public, 1867

Chicago School of Professional Psychology, IL,

College of St. Francis, Joliet IL, private, 1920, Roman Catholic Church affiliation.

Columbia College, Chicago IL, private, 1890

Concordia University, River Forest Il, private, 1864, Lutheran Church-Missouri Synod affiliation.

DePaul University, Chicago IL, private, 1898, Roman Catholic Church affiliation.

DeVry Institute of Technology, Chicago IL, proprietary, 1931

DeVry Institute of Technology, Lombard IL, proprietary, 1982

Eastern Illinois University, Charleston IL, public, 1895

East-West University, Chicago IL, private, 1978

Elmhurst College, Elmhurst IL, private, 1871, United Church of Christ affiliation.

Eureka College, Eureka IL, private, 1855, Disciples of Christ affiliation.

Governors State University, University Park IL, public (upper-division), 1969

Greenville College, Greenville IL, private, 1892, Free Methodist Church of North America affiliation.

Harrington Institute of Interior Design, Chicago IL, proprietary, 1931

Hebrew Theological College, Skokie IL, private, 1922, Jewish affiliation.

Illinois Benedictine University, Lisle IL, private, 1887, Roman Catholic Church affiliation.

Illinois College, Jacksonville IL, private, 1829, United Church of Christ/Presbyterian Church (USA) affiliations.

Illinois Institute of Technology, Chicago IL, private, 1890

Illinois State University, Normal IL, public, 1857

Illinois Wesleyan University, Bloomington IL, private, 1850, United Methodist Church affiliation.

International Academy of Merchandising and Design, Chicago IL, proprietary, 1977

Judson College, Elgin IL, private, 1963, American Baptist Churches (USA) affiliation.

KAES College, Chicago IL, private

Kendall College, Evanston IL, private, 1934

Knox College, Galesburg IL, private, 1837

Lake Forest College, Lake Forest IL, private, 1857, Presbyterian Church (USA) affiliation.

Lakeview College of Nursing, Danville IL, private, 1894

Lewis University, Romeoville IL, private, 1932, Roman Catholic Church affiliation.

Lincoln Christian College and Seminary, Lincoln IL, private, Church of Christ affiliation.

Loyola University of Chicago, Chicago IL, private, 1870, Roman Catholic Church affiliation.

MacMurray College, Jacksonville IL, private, 1846, United Methodist Church affiliation.

McKendree College, Lebannon IL, private, 1828, United Methodist Church affiliation.

Mennonite College of Nursing at Illinois State University, Bloomington IL, private, 1983

Millikin University, Decatur IL, private, 1901, Presbyterian Church (USA) affiliation.

Monmouth College, Monmouth IL, private, 1853, Presbyterian Church (USA) affiliation.

Moody Bible Institute, Chicago IL, private, 1886

NAES College, Chicago IL, private, 1974

National College of Chiropractic, Lombard IL, private (upper-division), 1906

National-Louis University, Evanston IL, private, 1886

North Central College, Naperville IL, private, 1861, United Methodist Church affiliation.

North Park College and Theological Seminary, Chicago IL, private, 1891, Evangelical Covenant Church of America affiliation.

Northeastern Illinois University, IL,

Northern Illinois University, DeKalb IL, public, 1895

Northwestern University, Evanston IL, private, 1851

Olivet Nazarene University, Kankakee IL, private, 1907, Church of the Nazarene affiliation.

Parks College of St. Louis University, Cahokia IL, private, 1927, Roman Catholic Church affiliation.

Principia College, Elsha IL, private, 1910, Church of Christ, Scientist affiliation.

Quincy University, Quincy IL, private, 1860, Roman Catholic Church affiliation.

Ray College of Design, Chicago IL, proprietary, 1916

Rockford College, Rockford IL, private, 1847

Roosevelt University, Chicago IL, private, 1945

Rosary College, River Forest IL, private, 1901, Roman Catholic Church affiliation.

Sangamon State University, Springfield IL, public (upper-division), 1969

School of the Art Institute of Chicago, Chicago IL

Shimer College, Waukegan IL, private, 1853

Southern Illinois University System
Southern Illinois University at Carbondale, Carbondale IL, public, 1869
Southern Illinois University at Edwardsville, Edwardsville IL, public, 1957

St. Xavier University, Chicago IL, private, 1847, Roman Catholic Church affiliation

Telshe Yeshiva-Chicago, Chicago IL, private

Trinity Christian College, Palos Heights IL, private, 1959

Trinity College, Deerfield IL, private, 1897, Evangelical Free Church of America affiliation.

University of Chicago, Chicago IL, private, 1891

University of Health Sciences, The Chicago Medical School, North Chicago IL, private (upper-division)

University of Illinois System
University of Illinois at Chicago, Chicago IL, public, 1965
University of Illinois at Springfield, Springfield IL, public
University of Illinois at Urbana-Champaign, Urbana IL, public, 1867

VanderCook College of Music, Chicago IL, private, 1909

West Suburban College of Nursing, Oak Park IL, private, 1982

Western Illinois University, Macomb IL, public, 1899

Wheaton College, Wheaton IL, private, 1860