Need help now? Call SAMHSA's free helpline:
1-800-662-4357
— free, confidential, 24/7.
11 SAMHSA-verified substance use and mental health treatment facilities
11Facilities
5Accept Medicaid
4Residential
5Serve Veterans
Facility Map
Rehab Centers in Belleville, IL
How much does rehab cost in Belleville?
Drug and alcohol rehab in Belleville typically costs $5,000–$20,000 for a 30-day inpatient program. Free and low-cost options are available — 5 facilities in this directory accept Medicaid or offer free programs.
Illinois Medicaid (Medicaid Managed Care) covers comprehensive substance use treatment. The Division of Substance Use Prevention and Recovery funds free programs.
Need immediate help? SAMHSA's free, confidential helpline is available 24/7: 1-800-662-4357 — Treatment referral and information in English and Spanish.
Treatment costs vary widely depending on the type of program, length of stay, and insurance coverage. Below are typical ranges adjusted for Belleville.
Outpatient
$1,200 – $12,000
per month
Intensive Outpatient (IOP)
$3,400 – $12,000
per month
Residential / Inpatient
$5,800 – $92,000
per month
Detox
$1,700 – $12,000
per week
MAT / Methadone
$200 – $600
per month
What will I pay?
Note: Treatment costs in Belleville typically run 15% above the national average.
Payment breakdown — 11 facilities in Belleville, IL
Free / Low-cost5 facilities accept Medicaid — typically $0 out of pocket
Private Insurance9 facilities — your cost depends on plan; typical out-of-pocket $0–$4,000 after deductible
Self-PayPrivate pay programs range $5,800–$92,000 / month residential
Available in BELLEVILLE
5 MAT / Methadone3 Mental Health & Addiction3 Outpatient
Costs vary widely by facility, insurance coverage, and length of stay. Many facilities offer sliding-scale fees or accept Medicaid at no cost to the patient.
Can't afford rehab? Help is available.
SAMHSA's free helpline can connect you with low-cost or free treatment options near you.
Frequently Asked Questions — Drug Rehab in Belleville
How much does drug rehab cost in Belleville?
Rehab in Belleville ranges from free (state-funded) to $20,000+ per month for residential treatment. Most insurance plans cover substance use disorder treatment under federal law. See full cost breakdown →
Does Medicaid cover rehab in Illinois?
Illinois Medicaid (Medicaid Managed Care) covers comprehensive substance use treatment. The Division of Substance Use Prevention and Recovery funds free programs. Check your coverage →
Are there free rehab programs in Belleville?
Yes — 5 facilities in this directory offer free or low-cost treatment through Medicaid, sliding scale fees, or state funding. Call SAMHSA free at 1-800-662-4357 for referrals in Belleville.
About
Drug Rehab Centers in Belleville, IL
This directory lists 11 substance use and mental health treatment facilities in Belleville, IL that are verified by SAMHSA (Substance Abuse and Mental Health Services Administration). Data is sourced from the FindTreatment.gov national database, updated annually.
Facilities range from outpatient counseling to residential treatment, detoxification programs, and medication-assisted treatment (MAT). Use the filters above to narrow by insurance type, treatment setting, or special population programs such as veterans services or women's programs.
If you or someone you know needs immediate help, call SAMHSA's National Helpline at 1-800-662-4357 — free, confidential, 24/7, available in English and Spanish.
Paying with insurance? See our insurance coverage guides for Medicaid, Medicare, and major private carriers to understand what's typically covered before you call a facility.
Not sure what to budget? Try our free rehab cost calculator to estimate your out-of-pocket cost by level of care and payment type.
Data source: SAMHSA National Survey of Substance Abuse Treatment Services (N-SUMHSS) via FindTreatment.gov. Facility information is provided for directory purposes only. Contact facilities directly to verify current services, availability, and insurance acceptance. This is not a medical referral service.