How much does a Traffic Engineer make in South Carolina?
As of April 01, 2026, the average salary for a Traffic Engineer in South Carolina is $81,252 per year, which breaks down to an hourly rate of $39.
However, a Traffic Engineer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $98,867
- Majority Range (25th-75th percentile): $74,854 to $90,472
- Entry-Level (10th percentile): $69,030