Free & Low-Cost Clinics in Saint Peters, MO

Who runs these clinics

One health-center organization runs the 2 clinics in Saint Peters. Figures are each organization's own federal report for all its sites (HRSA UDS 2025), not this city alone.

• Compass Health, INC — 2 sites here, 73 in total. 126,012 patients in 2025, 11% uninsured.

Health centers near Saint Peters

• Weldon Spring (1) · 4 mi
• Saint Charles (5) · 6 mi
• Wentzville (3) · 10 mi
• Florissant (1) · 19 mi
• Saint Louis (33) · 23 mi
• High Ridge (4) · 23 mi
• Troy (1) · 23 mi
• House Springs (1) · 26 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

Saint Peters 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 Saint Peters specifically:

• 3,498 patients living in ZIP code 63376 were seen at federally funded health centers in 2025; 14% of them had no insurance.
• 2 of 2 clinics list a direct phone number you can call ahead.
• 0 of 2 clinics list a website.
• Reported weekly hours: 2 clinics report 40+ hrs/week.