Free & Low-Cost Clinics in Sioux City, IA

This page lists 6 free and low-cost health clinics in Sioux City, IA — with verified addresses, hours, accepted insurance, and links to dedicated pages for the most-searched services in town.

Sioux City at a glance

Clinics listed6
Sliding-scale fees (by income)1
Accept uninsured patients6
Accept Medicaid6
Offer dental care1
Offer mental health care4
Accept walk-ins3
List weekend hours2
Spanish spoken3
Hours checked on the clinic's own website1 (October 2026)

Counts come from the clinic listings on this page, as each clinic describes itself. How we build and check listings.

Browse by service

All clinics in Sioux City

  1. MercyOne - Singing Hills Family Medicine Clinic

    3520 Singing Hills Blvd, Sioux City, IA 51106

    • Spanish spoken
  2. MercyOne - Singing Hills Urgent Care Clinic

    3500 Singing Hills Blvd Ste 200, Sioux City, IA 51106

    • Walk-ins
    • Spanish spoken
    • Open Saturday
  3. Rosecrance Jackson Centers - Child and Adolescent Services

    3500 W 4th St, Sioux City, IA 51103

    • Mental health
  4. Rosecrance Jackson Centers - River Hills Recovery Center

    3320 W 4th ST, Sioux City, IA 51103

    • Mental health
  5. Siouxland Community Health Center - Nebraska St

    1021 Nebraska St, Sioux City, IA 51105

    • Sliding scale
    • Dental
    • Mental health
    • Walk-ins
    • Spanish spoken
    • Open Saturday
  6. VA Sioux Falls Health Care - Sioux City VA Clinic

    380 West Anchor Dr, Sioux City, IA 51104

    • Mental health
    • Walk-ins

Frequently asked questions

How many free and low-cost clinics are in Sioux City, IA?
freeclinics.us lists 6 free and low-cost health clinics in Sioux City, IA. Of these, 1 charges on a sliding scale based on income.
Are there free clinics in Sioux City, IA?
None of the 6 clinics listed in Sioux City are listed as completely free, but 1 charges on a sliding scale, where what you pay depends on your household income.
Can I get care in Sioux City without insurance?
Yes. 6 of the 6 clinics listed in Sioux City accept uninsured patients, and 6 accept Medicaid.
Where can I get low-cost dental care in Sioux City, IA?
1 clinic listed in Sioux City offers dental care: Siouxland Community Health Center - Nebraska St.
Are any clinics in Sioux City open on weekends?
2 clinics in Sioux City list Saturday or Sunday hours: MercyOne - Singing Hills Urgent Care Clinic and Siouxland Community Health Center - Nebraska St. Hours change, so call before you go.
Do clinics in Sioux City have Spanish-speaking staff?
3 of the 6 clinics listed in Sioux City list Spanish as a language spoken: MercyOne - Singing Hills Family Medicine Clinic, MercyOne - Singing Hills Urgent Care Clinic and Siouxland Community Health Center - Nebraska St.

Other ways to find care

How free and low-cost care works

Most clinics here charge on a sliding scale: what you pay depends on your household income and family size, and the lowest-income patients often pay nothing. Bring a photo ID, proof of income and proof of address to get the lowest fee. How sliding-scale fees work

If none of the clinics above fit your situation, two other places to try are 211 (dial 2-1-1 from any phone in the US for a referral to local social services, including health clinics) and your county health department, which often runs its own low-cost or sliding-scale clinics in addition to the ones listed here.