How to Get Your Dental Hygienist License in South Carolina (2026)

How to Become a Registered Dental Hygienist in South Carolina

South Carolina's dental hygiene market is defined by three growing metros — Charleston, Columbia, and Greenville — alongside military dental programs centered on Fort Jackson, one of the Army's largest training installations. The state offers one of the most streamlined continuing education requirements in the country, making it attractive for active practitioners managing busy schedules. Licensure is issued by the South Carolina Board of Dentistry.

Step 1: Complete an Accredited Dental Hygiene Program

South Carolina requires graduation from a dental hygiene program accredited by the Commission on Dental Accreditation (CODA). In-state options include Trident Technical College (North Charleston) and Florence-Darlington Technical College. Several other South Carolina technical colleges have explored CODA accreditation as well. Out-of-state graduates from CODA programs may apply for SC licensure through the standard pathway.

Charleston's growing population and tourism economy have driven particularly strong dental workforce demand in coastal South Carolina.

Step 2: Pass the NBDHE

The National Board Dental Hygiene Examination (NBDHE), administered by the JCNDE, is a prerequisite for South Carolina licensure. Sit for the exam during your graduating semester or post-graduation and ensure scores are forwarded to the SC Board of Dentistry. The NBDHE covers dental hygiene sciences, pathology, radiology, and community oral health in a comprehensive computer-based format.

Step 3: Pass a Clinical Examination

South Carolina accepts two clinical board examinations:

• ADEX (American Board of Dental Examiners) — standardized live-patient clinical exam accepted in most U.S. states; testing sites are available throughout the Southeast
• CRDTS (Central Regional Dental Testing Service) — live-patient clinical exam with testing sites in the South and Midwest regions

Score reports must be submitted from the testing agency directly to the SC Board of Dentistry. Both exams require patient assessment, periodontal instrumentation, radiography, and case documentation components.

Step 4: Apply for Your State License

After clearing both board exams, submit your application to the South Carolina Board of Dentistry. Required materials include:

• Completed SC Board application
• Official CODA-accredited program transcripts
• Official NBDHE and clinical board score reports
• Current CPR/BLS certification
• Application fee — approximately $75–$100
• Background check

Visit llr.sc.gov/POL/Dentistry for the current application packet and fee schedule.

Continuing Education Requirements

South Carolina has one of the lowest continuing education requirements in the United States: 14 CE hours per two-year renewal cycle. This is a meaningful advantage for practitioners who are active clinicians with limited availability for coursework. There is no current state mandate on specific subject categories within the 14 hours, though infection control and clinical updates are strongly recommended. Retain CE documentation for at least three years.

South Carolina Dental Hygienist Salary Ranges

South Carolina's cost of living sits below the national average, though coastal Charleston commands a premium:

• Entry-level (0–2 years): $50,000–$60,000/year
• Mid-career (3–7 years): $60,000–$72,000/year
• Experienced (8+ years): $72,000–$85,000/year
• Charleston metro: top of range; tourism and population growth drive premium compensation; per-diem rates $38–$52/hr
• Columbia metro: mid-range; strong government-sector dental demand
• Greenville-Spartanburg metro: fastest-growing Upstate market; BMW and Michelin manufacturing workforce drives group dental plan demand
• Fort Jackson / Moncrief Army Community Hospital: civil service and contract dental hygienist positions available; GS-scale pay plus federal benefits

Top Employers for Dental Hygienists in South Carolina

• Private dental practices — dominant throughout the Charleston metro (Mount Pleasant, Summerville, James Island), Columbia suburbs, and Greenville-Spartanburg corridor
• Moncrief Army Community Hospital / Fort Jackson — U.S. Army dental clinic employs civilian and contract RDHs; federal benefits competitive
• MUSC (Medical University of South Carolina) — academic medical center in Charleston with dental programs and affiliated clinics
• FQHCs and community health centers — Fetter Health Network (Charleston), Cooperative Health (Columbia), and Partners for Health serve underinsured populations
• Dental Service Organizations — Aspen Dental and similar groups have grown in Columbia and Greenville
• School-based and public health programs — SC DHEC community health initiative employs dental hygienists in school settings