Charleston vs Tega Cay: Dialysis Technician Salary (2026)
Compare dialysis technician salaries between Charleston, SC and Tega Cay, SC. All figures are 2026 estimates projected from BLS 2025 data.
Side-by-Side Comparison
| Metric | Charleston, SC | Tega Cay, SC |
|---|---|---|
| Median Salary | $40,410▲ | $36,467 |
| Hourly Rate | $19.43▲ | $17.53 |
| Entry Level (P10) | $32,885▲ | $29,957 |
| 25th Percentile | $37,554▲ | $33,150 |
| 75th Percentile | $43,727 | $45,199▲ |
| Top Earner (P90) | $53,135 | $56,524▲ |
| Total Employed | 1,060▲ | 4 |
Verdict
Charleston, SC offers better overall compensation for dialysis technicians, winning 3 out of 4 metrics compared to Tega Cay.
The salary gap between Charleston and Tega Cay is $3,943 (10.81%). Charleston's median is -10.84% compared to the US national median of $45,322.
Salary Range Comparison
The full salary range (10th to 90th percentile) in Charleston spans $20,250,Tega Cay spans $26,567. Tega Cay has a wider pay range, suggesting more variation in pay between entry-level and experienced dialysis technicians.
Cost-of-Living Adjusted Comparison
After cost-of-living adjustment, Charleston ($40,025 effective) pays 0.43% more than Tega Cay ($39,855 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 ($40,410/year)
- ✓Larger job market (1,060 employed)
- ✓Better purchasing power (CoL-adjusted: $40,025)
- ✓You prefer the South Carolina area and lifestyle
Choose Tega Cay if…
- ✓Better top-earner potential ($56,524)
- ✓You prefer the South Carolina area and lifestyle
Historical Salary Growth Comparison
Based on BLS OEWS metropolitan area data, dialysis technician salaries in Charleston grew -1.4% from 2021 to 2025, compared to 5.5% growth in Tega Cay over the same period.
Charleston, SC
$40,010 (2021) → $39,459 (2025)
Tega Cay, SC
$33,767 (2024) → $35,609 (2025)
View Full Salary Data
Charleston, SC
Tega Cay, SC
Frequently Asked Questions
Which city pays dialysis technicians more: Charleston or Tega Cay?
What is the hourly rate difference between Charleston and Tega Cay?
Should I relocate from Charleston to Tega Cay as a dialysis technician?
What do entry-level dialysis technicians earn in Charleston vs Tega Cay?
Written by Jessica Tran, CCRN
Career Analyst
Jessica has over 10 years as a dialysis technician. She specializes in chronic kidney disease management. She works at a community hospital.
Methodology & Data Source
All salary figures are 2026 projections based on BLS OEWS May 2025 data. A 2.41% 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 Jessica Tran, CCRN, a licensed dialysis technician with 10+ years of clinical experience. · View source data at BLS.gov