Key Treatment Concepts

ASAM Criteria

Six-dimension assessment framework for determining appropriate level of care placement.

Sliding Scale Fees

Income-based payment adjustment making treatment accessible regardless of financial situation.

Evidence-Based Practices

CBT, DBT, motivational interviewing, contingency management, and MAT — validated by peer-reviewed research.

Continuum of Care

Progressive treatment model: detox → residential → PHP → IOP → outpatient → aftercare.

Rehab Centers in South Carolina

201 Centers
8 Cities
Pop. 5,373,000
OD Rate 38/100K
Verified CentersN/A
Top CityN/A
Insurance AcceptedMost major plans
24/7 Helpline(833) 567-5838

South Carolina has 201 licensed treatment facilities serving a population of 5,373,000. With an overdose rate of 38 per 100,000 residents, the state ranks #15 nationally. In 2022, 1,380 opioid-related deaths were reported. South Carolina has not expanded Medicaid, but state-funded programs and sliding-scale options remain available for those seeking treatment. The South region state has a substance use disorder prevalence of 6.1% among adults.

Key Facts: South Carolina

Capital
Columbia
Region
South
Medicaid Expanded
No
Naloxone Access
standing order
Good Samaritan Law
Yes
Overdose Rank
#15 of 50

Top Cities for Treatment in South Carolina

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

Frequently Asked Questions

How many rehab centers are in South Carolina?
South Carolina has 201 licensed treatment facilities. These centers serve a population of 5,373,000, providing approximately 3.7 facilities per 100,000 residents.
Does South Carolina Medicaid cover rehab?
South Carolina has not expanded Medicaid under the ACA. However, treatment may still be covered under traditional Medicaid for eligible individuals. State-funded programs and sliding-scale facilities offer additional options. Call (833) 567-5838 for assistance.
What is the overdose rate in South Carolina?
South Carolina has an age-adjusted overdose rate of 38 per 100,000 residents, ranking #15 out of 50 states. In 2022, the state reported 1,380 opioid-related deaths. The substance use disorder prevalence among adults is 6.1%.
What are the top cities for rehab in South Carolina?
The top cities for treatment in South Carolina are: North Charleston (23 facilities), Darlington (13 facilities), Florence (11 facilities), North Myrtle Beach (9 facilities), Greenville (9 facilities), Seneca (8 facilities), Columbia (7 facilities), Charleston (7 facilities).
Does South Carolina have a Good Samaritan Law?
Yes, South Carolina has enacted a Good Samaritan Law that provides legal protections for individuals who seek emergency help during an overdose. This law encourages bystanders to call 911 without fear of prosecution.
How to find free rehab in South Carolina?
Free and low-cost treatment options in South Carolina include state-funded programs, SAMHSA grant-funded facilities, and nonprofit organizations. Many of the 201 facilities in South Carolina offer sliding-scale fees. Call (833) 567-5838 for free help finding an affordable program.

Need Help Finding Treatment in South Carolina?

Our advisors can help you find the right program. Free, confidential, 24/7.

Call (833) 567-5838

All Treatment Centers in South Carolina

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How much does rehab cost in South Carolina without insurance?
Without insurance, rehab costs approximately $1,000–$3,000/month for outpatient, $5,000–$20,000 for 30-day residential, and $12,000–$60,000 for 90-day inpatient. Sliding-scale fee programs and state-funded facilities may be available. Call (833) 567-5838 for options.
What are the best-rated rehab centers in South Carolina?
Quality depends on JCAHO/CARF accreditation, patient outcomes, staff credentials, and treatment specializations. Use our directory to compare by city and insurance, or call (833) 567-5838 for personalized recommendations.
RehabFlow Editorial Team
Clinical Content Review Board

Our content is written by health information specialists and fact-checked against SAMHSA data, CDC reports, and NIDA research. Every page is reviewed for clinical accuracy before publication.

SAMHSA-verified data
Clinically reviewed
Updated April 2026
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