By State · SAMHSA-verified directory
Addiction treatment in South Carolina
201 verified treatment centers across South Carolina. Overdose rate 30.8 per 100,000 (CDC 2023) · Medicaid not expanded.
201
Centers
20
Cities
Not expanded
Medicaid
24/7
Helpline
Treatment centers in South Carolina
Every listing sourced from SAMHSA Treatment Services Locator.
Crossroads Treatment Centers Hermitage
Columbia, SC
Anderson/Oconee/Pickens Comm MH Oconee Clinic
Seneca, SC
Charleston Center of Charleston County
North Charleston, SC
Community Medical Center
Vance, SC
Greater Greenville Mental Health Greer Clinic
Greer, SC
Cornerstone McCormick
Mc Cormick, SC
Michael C. Watson Treatment Facility
Bamberg, SC
Northeast Family Services - New Rochelle
Greenville, SC
Rockville Drug and Alcohol Abuse CONFIDE/Outpatient Clinic
North Charleston, SC
Social Development Commission Counseling and Wellness Clinic
North Myrtle Beach, SC
Recovery Unplugged Austin Drug & Alcohol Rehab - Congress Ave.
North Charleston, SC
Miracle Hill Overcomers Center
SC
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Cities in South Carolina with verified facilities
20 cities. Click through for city-specific listings.
North Charleston
23 centers
Darlington
13 centers
Florence
11 centers
North Myrtle Beach
9 centers
Greenville
9 centers
Seneca
8 centers
Columbia
7 centers
Charleston
7 centers
Aiken
6 centers
Varnville
5 centers
Greenwood
5 centers
Conway
5 centers
Chesterfield
5 centers
Sumter
4 centers
Lexington
4 centers
Gaffney
4 centers
Spartanburg
3 centers
Rock Hill
3 centers
Orangeburg
3 centers
Newberry
3 centers
Understanding treatment in South Carolina
Three things shape whether a person in South Carolina can access treatment: where they live in the state, what insurance they carry, and which clinician answers the first call. The 201 licensed facilities do not change that calculus; they constrain the choices within it.
The Medicaid question
The Medicaid story in South Carolina: South Carolina has not expanded Medicaid under the Affordable Care Act. Typically falls into the eligibility gap — income too high for traditional Medicaid, too low to qualify for substantial Marketplace subsidies. No individual clinical decision, no facility-level quality variation, changes the underlying math. States that expanded have a treatment system; states that did not have a triage system.
The overdose-mortality context
The overdose rate in South Carolina is 30.8 per 100,000 — a number that is rarely cited without caveat, because averages smooth out the specific places and specific populations where death concentrates. Medicaid eligibility gap combined with rural provider shortage That geographic and demographic inequality is the thing the top-line number cannot tell you.
How access actually works in South Carolina
Inside the 201 licensed facilities in South Carolina, the clinical quality variation is substantial. The practical context here is that Medicaid eligibility gap combined with rural provider shortage — which is why the difference between a well-run IOP and a fee-for-service residential chain that churns patients through 30-day cycles is not visible from the outside. It becomes visible when you ask the specific question: "Does this program offer buprenorphine for opioid use disorder?"
What to do next
Practically, three things happen next if someone in South Carolina is going to get help: a clinical assessment (by someone whose incentives are clinical, not financial), an insurance verification (in writing), and a facility selection (ASAM-aligned and MAT-inclusive). In that order. Reversing the order is the most common source of the "they said they took my insurance but I got a $15,000 bill" stories.
Last updated April 2026. Sources: SAMHSA Treatment Locator, CDC WONDER (overdose mortality 2023), KFF Medicaid Tracker, ASAM Criteria 4e. See our editorial policy.