Free & Low-Cost Clinics in South Dakota

222 free and low-cost health clinics across 107 cities in South Dakota (SD). Pick a city below to see verified addresses, phone numbers, hours, and fee structures.

South Dakota at a glance

Cities with clinics107
Clinics listed222
Listed as free12
Sliding-scale fees (by income)109
Accept uninsured patients203
Accept Medicaid194
Offer dental care69
Offer mental health care40
Accept walk-ins8
List weekend hours19
Spanish spoken29
Hours checked on the clinic's own website6 (October 2026)

Counts come from the clinic listings in South Dakota, as each clinic describes itself. How we build and check listings.

Cities in South Dakota

Frequently asked questions

How many free and low-cost clinics are in South Dakota?
freeclinics.us lists 222 free and low-cost health clinics in 107 cities in South Dakota. Of these, 12 are listed as free and 109 charge on a sliding scale based on income.
Which cities in South Dakota have the most free and low-cost clinics?
By number of clinics listed: Sioux Falls (35), Rapid City (10), Aberdeen (6), Hot Springs (5) and Pierre (5).
Can I get care in South Dakota without insurance?
Yes. 203 of the 222 clinics listed in South Dakota accept uninsured patients, and 194 accept Medicaid. Pick your city on this page to see them.