How Much Do Respiratory Therapists Make in South Carolina?

TheCEPlace November 15, 2025

 

South Carolina may not always make the headlines when it comes to healthcare salaries, but for Respiratory Therapists, it offers a balance of steady demand, good regional pay, and affordable cost of living. If you’re practicing in Columbia, Charleston, or beyond, here’s what you can expect to earn as an RT in the Palmetto State.

Average Respiratory Therapist Salary in South Carolina (2025)

ZipRecruiter lists the average at about $40.11/hour (~$83K/year) (ZipRecruiter). Indeed reports Columbia RTs earning slightly higher at $41.04/hour (Indeed).

Vivian, on the other hand, shows RRT pay closer to $27.28/hour, which is 43% below the national average (Vivian). The discrepancy highlights how salaries vary depending on facility, credentials, and city.

What Affects RT Salaries in South Carolina?

  • Location (Columbia and Charleston pay higher)
  • Facility type (large hospitals vs. smaller care settings)
  • Experience
  • Credentials (RRTs, specialty certs boost pay)
  • Shift type (nights/weekends pay more)

How South Carolina Compares

Location | Avg Hourly Wage
United States (avg) | ~$45.00
South Carolina (avg) | ~$40.11
Columbia, SC | ~$41.04

Invest in Yourself: CEUs = More Earning Potential

South Carolina sits slightly below the national average for RT pay, but it offers plenty of growth potential—especially in metro areas. The best way to position yourself for the top of the pay range? Keep your credentials sharp with continuing education.

Our South Carolina CEU Bundle is built to help you meet your state’s CEU requirements while adding skills that boost your marketability and earning power.

Explore South Carolina CEU Bundle for RTs

Quick Recap:

  • Avg hourly pay ~$40.11/hour
  • Columbia averages ~$41/hour
  • Pay range varies significantly depending on the source and setting
  • CEUs help you stand out and move toward higher-paying positions
     

South Carolina may not lead the nation in RT pay, but steady demand and affordable living make it a great state to build your career. Continuing education ensures you’ll always be competitive and ready for the next step.