Free & Low-Cost Clinics in Quincy, IL

7 federally funded community health centers in Quincy. These centers offer primary care on a sliding fee scale based on your income. Call ahead to confirm services and eligibility.

Last updated July 8, 2026.

• Clarity Healthcare

  Operated by Preferred Family Healthcare Inc

  540 Harrison St

  Quincy, IL 62301-7297
  (217) 222-6277DirectionsWebsite

• Clarity Healthcare

  Operated by Preferred Family Healthcare Inc

  428 S 36th St

  Quincy, IL 62301-5978
  (217) 224-6300Directions

• Clarity Healthcare

  Operated by Preferred Family Healthcare Inc

  639 York St

  Quincy, IL 62301-3963
  (217) 222-6277DirectionsWebsite

• Clarity Healthcare Mobile Bh/Pc Il

  Operated by Preferred Family Healthcare Inc

  428 S 36th St

  Quincy, IL 62301-5978
  (217) 222-6277Directions

• Siu Center for Family Medicine-Adams County Dental Clinic

  Operated by Southern Illinois University School of Medicine

  330 Vermont St

  Quincy, IL 62301-2700
  (217) 222-8440Directions

• Siu Center for Family Medicine-Quincy

  Operated by Southern Illinois University School of Medicine

  612 N 11th St

  Quincy, IL 62301-2662
  (217) 224-9484DirectionsWebsite

• Siu Center for Family Medicine-Transitions of Western Illinois

  Operated by Southern Illinois University School of Medicine

  4409 Maine St

  Quincy, IL 62305-5849
  (217) 919-9139Directions

← All clinics in Illinois