Free & Low-Cost Clinics in Manassas, VA

Who runs these clinics

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

• Greater Prince William Area Community Health Center, Inc. — 2 sites here, 4 in total. 25,669 patients in 2025, 18% uninsured; 56% of patients had limited English.

Health centers near Manassas

• Woodbridge (1) · 10 mi
• Fairfax (3) · 14 mi
• Herndon (3) · 15 mi
• Dumfries (1) · 15 mi
• Annandale (2) · 16 mi
• Reston (1) · 17 mi
• Sterling (1) · 20 mi
• Alexandria (10) · 21 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

Manassas 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 Manassas specifically:

• 2,999 patients living in ZIP code 20110 were seen at federally funded health centers in 2025; 21% of them had no insurance.
• 2 of 2 clinics list a direct phone number you can call ahead.
• 2 of 2 clinics list a website.
• Reported weekly hours: 1 clinic reports 40+ hrs/week, 1 report under 20 hrs/week.