Free & Low-Cost Clinics in Granite City, IL

Who runs these clinics

2 health-center organizations run the 3 clinics in Granite City. Figures are each organization's own federal report for all its sites (HRSA UDS 2025), not this city alone.

• Chestnut Health Systems INC — 2 sites here, 8 in total. 10,083 patients in 2025, 15% uninsured.
• Southern Illinois Healthcare Foundation, INC. — 1 site here, 52 in total. 101,871 patients in 2025, 7% uninsured.

Health centers near Granite City

• Collinsville (2) · 8 mi
• Florissant, MO (1) · 8 mi
• East Saint Louis (12) · 9 mi
• Roxana (1) · 9 mi
• Saint Louis, MO (33) · 9 mi
• Glen Carbon (1) · 10 mi
• Maryville (1) · 10 mi
• Alton (4) · 12 mi

New to community health centers?

• How the sliding-fee scale works — and how to qualify
• What to bring to your first visit
• Getting care with no insurance

Granite City at a Glance

Every clinic listed above is a federally funded community health center — it treats you with or without insurance, regardless of immigration status, and charges on a sliding-fee scale based on income. Here's what the HRSA and federal NPI registry data shows for Granite City specifically:

• 9,030 patients living in ZIP code 62040 were seen at federally funded health centers in 2025; 9% of them had no insurance.
• 1 of 3 is a mobile clinic — call to find where and when it stops.
• 3 of 3 clinics list a direct phone number you can call ahead.
• 2 of 3 clinics list a website.
• Reported weekly hours: 2 clinics report 40+ hrs/week, 1 report under 20 hrs/week.
• Provider types on file with the federal NPI registry for clinics in Granite City: Counselor (1), Social Worker, Clinical (1), Dentist (1), Family Medicine (1), Internal Medicine (1), Internal Medicine, Infectious Disease (1). Confirmed only where the registry record's name matches the clinic with high confidence — call to verify what a specific site offers.