Free and Low-Cost Clinics in Illinois

Illinois has 482 affordable and free clinic listings across 70 counties. Search by city, county, ZIP code, or clinic name, then call before visiting to confirm services, fees, eligibility, and appointment requirements.

Featured clinics in Illinois

10 recently added or updated clinic locations shown. Browse counties and cities for more locations.

Saint Joseph Medical Center
Needs confirmation

Hospital — 333 North Madison Street, Joliet, IL 60435

Cost not confirmed Call before visiting

Excerpt: Neuroscience Institute, Cardiovascular services, Pediatric emergency department, Women's Health, DaVinci robotic surgery...

Call View Clinic
Saint Mary Of Nazareth Hospital
Needs confirmation

Hospital — 2233 West Division Street, Chicago, IL 60622

Cost not confirmed Call before visiting

Excerpt: Cardiology, Imaging, Outpatient Care, Obstetrics, Emergency Care, Primary Care

Call View Clinic
Saint Mary Of Nazareth Hospital
Needs confirmation

Hospital — 1431 North Claremont Avenue, Chicago, IL 60622

Cost not confirmed Call before visiting

Excerpt: Outpatient Surgery; Behavioral Health

Call View Clinic
Saint Joseph Hospital
Needs confirmation

Hospital — 77 North Airlite Street, Elgin, IL 60123

Cost not confirmed Call before visiting

Excerpt: Adult, Adolescent & Child Behavioral Health Services; Cancer Care; Cardiovascular Care; Emergency Care; Imaging; Immedia...

Call View Clinic

Browse by county

Adams 4 Alexander 3 Boone 1 Bureau 2 Carroll 1 Cass 2 Champaign 11 Christian 1 Clay 1 Coles 2 Cook 215 Cumberland 1 De Kalb 2 Douglas 1 Du Page 14 Edgar 3 Edwards 1 Effingham 1 Fayette 1 Franklin 2 Gallatin 1 Hancock 6 Hardin 3 Henderson 3 Henry 1 Iroquois 1 Jackson 7 Jefferson 1 Johnson 2 Kane 20 Kankakee 3 Kendall 1 Knox 1 La Salle 2 Lake 13 Lee 1 Livingston 1 Logan 2 Macon 8 Macoupin 3 Madison 7 Marion 1 Massac 1 Mchenry 4 Mclean 4 Menard 1 Morgan 3 Ogle 1 Peoria 7 Perry 1 Piatt 1 Pope 1 Pulaski 2 Randolph 1 Richland 1 Rock Island 4 Saint Clair 20 Saline 2 Sangamon 15 Stark 2 Tazewell 4 Union 3 Vermilion 3 Wayne 1 White 2 Whiteside 12 Will 10 Williamson 6 Winnebago 7 Woodford 1

Major cities

Chicago (167) Springfield (14) Aurora (10) Elgin (9) Decatur (8) Joliet (7)

Browse Illinois by city →

Common Services

Medical Dental Mental Health Vision Pediatric Prescription Assistance Women's Health HIV/STI Services

Service-specific pages are deferred until reviewed structured classification is available. Do not assume a clinic provides a service unless the listing or clinic confirms it.

Understanding Affordable Care

A free clinic may provide some services at no charge for eligible patients. Community health centers often provide primary and preventive care and may use sliding-fee discounts. Sliding-fee care reduces charges for eligible patients but does not necessarily make every service free.

Helpful guides

Finding Affordable Care How to Find a Free or Low-Cost Clinic Near You

Compare clinic types, search by location, and confirm costs before you visit.

Finding Affordable Care Free Clinic vs. Community Health Center

Understand the practical differences between charitable clinics and community health centers.

Paying for Care How Sliding-Scale Healthcare Fees Work

Learn how income-based discounts work and what documents may be requested.

State Resources

Reviewed state-program links have not been added yet. Use official state health and coverage sources when confirming statewide programs.

Clinic counts and information are community-sourced and may change without notice. Always call ahead to confirm hours, cost, eligibility, and services before visiting.