Mechanical Engineer Salary in South Carolina
The median mechanical engineer salary in South Carolina is $85,716 per year, which is 11% below the national median of $96,310.
Mechanical Engineer Salary Overview in South Carolina (2026)
South Carolina ranks #40 out of 50 states for mechanical engineer compensation. Mechanical Engineer salaries in South Carolina are below the national median, though the lower cost of living can offset the difference. At $85,716 per year, mechanical engineers in South Carolina earn $10,594 less than the national median of $96,310.
A key advantage of working in South Carolina is its below-average cost of living (89% of the national index). This means the $85,716 salary has the purchasing power of roughly $96,310 in an average-cost area.
The salary spread in South Carolina is significant: mechanical engineers at the 10th percentile earn $56,426, while those at the 90th percentile bring home $130,118 — a $73,692 gap that reflects differences in experience, specialization, employer type, and metro area. The highest-paying city in South Carolina for this role is Mount Pleasant, where the median reaches $101,126.
Nationally, mechanical engineer employment is projected to grow 2% over the next decade (as fast as average). This steady growth indicates stable demand for mechanical engineers across the country.
Mechanical Engineer Salary in South Carolina by Experience
In South Carolina, an entry-level mechanical engineer earns around $57,850, while experienced professionals earn up to $122,820 per year. The cost of living index in South Carolina is 89% of the national average.
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See Investment Options →Salary Percentiles in South Carolina
| Percentile | SC Salary |
|---|---|
| 10th Percentile | $56,426 |
| 25th Percentile | $70,132 |
| Median (50th) | $85,716 |
| 75th Percentile | $106,444 |
| 90th Percentile | $130,118 |
Mechanical Engineer Salary by City in South Carolina
The largest employment areas for mechanical engineers in South Carolina include Charleston, Columbia, Greenville, and North Charleston. Salaries vary by city based on local cost of living and demand.
How to Become a Mechanical Engineer in South Carolina
Education
Most mechanical engineer positions require a bachelor's degree. South Carolina has several accredited institutions offering relevant programs.
Key Skills
Job Outlook in South Carolina
Nationally, mechanical engineer employment is projected to grow 2% over the next decade (as fast as average). South Carolina's demand may vary based on local industry trends.
Negotiate Your Way to Senior Pay
Data shows Mechanical Engineers who negotiate earn 7–15% more. A single negotiation could add $37,104 over your career trajectory.
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