Charleston vs Columbia: Dental Hygienist Salary (2026)
Compare dental hygienist salaries between Charleston, SC and Columbia, SC. All figures are 2026 estimates projected from BLS 2025 data.
Side-by-Side Comparison
| Metric | Charleston, SC | Columbia, SC |
|---|---|---|
| Median Salary | $99,242▲ | $86,439 |
| Hourly Rate | $47.71▲ | $41.56 |
| Entry Level (P10) | $84,141▲ | $66,144 |
| 25th Percentile | $90,563▲ | $81,224 |
| 75th Percentile | $101,928▲ | $95,579 |
| Top Earner (P90) | $102,537▲ | $95,758 |
| Total Employed | 540 | 620▲ |
Verdict
Charleston, SC offers better overall compensation for dental hygienists, winning 3 out of 4 metrics compared to Columbia.
The salary gap between Charleston and Columbia is $12,803 (14.81%). Charleston's median is -3.60% compared to the US national median of $102,946.
Salary Range Comparison
The full salary range (10th to 90th percentile) in Charleston spans $18,396,Columbia spans $29,614. Columbia has a wider pay range, suggesting more variation in pay between entry-level and experienced dental hygienists.
Cost-of-Living Adjusted Comparison
After cost-of-living adjustment, Charleston ($98,296 effective) pays 6.51% more than Columbia ($92,288 effective).
Cost-of-living adjustment: salary × (100 / CoL index). Index of 100 = national average.
Which City Is Right for You?
Choose Charleston if…
- ✓Higher median salary ($99,242/year)
- ✓Better top-earner potential ($102,537)
- ✓Better purchasing power (CoL-adjusted: $98,296)
- ✓You prefer the South Carolina area and lifestyle
Choose Columbia if…
- ✓Larger job market (620 employed)
- ✓You prefer the South Carolina area and lifestyle
Historical Salary Growth Comparison
Based on BLS OEWS metropolitan area data, dental hygienist salaries in Charleston grew 49.6% from 2020 to 2025, compared to 39.4% growth in Columbia over the same period.
Charleston, SC
$63,210 (2020) → $94,570 (2025)
Columbia, SC
$59,080 (2020) → $82,370 (2025)
View Full Salary Data
Charleston, SC
Columbia, SC
Frequently Asked Questions
Which city pays dental hygienists more: Charleston or Columbia?
What is the hourly rate difference between Charleston and Columbia?
Should I relocate from Charleston to Columbia as a dental hygienist?
What do entry-level dental hygienists earn in Charleston vs Columbia?
Written by Sarah Chen, RDH, BSDH
Dental Career Analyst
Sarah Chen is a registered dental hygienist with over 12 years of clinical experience. She specializes in salary benchmarking and career strategy, helping dental professionals make data-driven career decisions using official BLS statistics.
Methodology & Data Source
All salary figures are 2026 projections based on BLS OEWS May 2025 data. A 4.94% CAGR (derived from 6-year national BLS trends) was applied to estimate current compensation. Cost-of-living adjustments use BEA Regional Price Parity data. Actual salaries vary by employer, certifications, and experience.
Data Sources & Methodology
Source: BLS, OEWS , released .
Compiled and verified by Sarah Chen, RDH, BSDH, a licensed dental hygienist with 10+ years of clinical experience. · View source data at BLS.gov