Salaries › Highway Maintenance Worker › South Carolina
Highway Maintenance Worker Salary in South Carolina (2026)
$23.14 per hour · take-home ≈ $39,122/year ($3,260/month) for a single filer
South Carolina ranks 32nd of 49 states for Highway Maintenance Worker pay, with a median about 7% below the national average. Of the 2,290 Highway Maintenance Worker jobs BLS counts in South Carolina, the typical worker earns $48,130 a year — though pay ranges from $37,740 for newcomers to $60,780 at the top.
Highway Maintenance Worker pay range in South Carolina
| Percentile | Annual wage | Meaning |
| 10th percentile (entry) | $37,740 | Lowest-paid 10% earn less than this |
| 25th percentile | $42,910 | A quarter earn less |
| Median (50th) | $48,130 | Half earn more, half earn less |
| 75th percentile | $53,880 | Top quarter starts here |
| 90th percentile (top) | $60,780 | Highest-paid 10% earn more than this |
BLS reports 2,290 Highway Maintenance Worker jobs in South Carolina (occupation code 47-4051, “Highway Maintenance Workers”).
Gross vs. take-home in South Carolina
A median Highway Maintenance Worker salary of $48,130 doesn’t all reach your bank account. After federal income tax, Social Security, and Medicare, plus South Carolina state income tax, a single filer keeps about $39,122 — an effective tax rate of 18.7%.
| Gross (median) | $48,130 |
| Federal income tax | −$3,596 |
| Social Security + Medicare | −$3,682 |
| South Carolina state income tax | −$1,731 |
| Take-home (annual) | $39,122 |
| Take-home (monthly) | $3,260 |
Want your exact numbers — married, 401(k), different salary? Use the free South Carolina paycheck calculator on PaycheckTally.
Frequently asked questions
- How much does a Highway Maintenance Worker make in South Carolina?
- The median Highway Maintenance Worker salary in South Carolina is $48,130 per year ($23.14 per hour) according to the latest BLS data. The middle 50% earn between $42,910 and $53,880.
- What is the take-home pay for a Highway Maintenance Worker in South Carolina?
- On the median salary of $48,130, a single filer in South Carolina takes home about $39,122 per year ($3,260 per month) after federal tax, FICA, and state income tax — an effective tax rate of 18.7%.
- How many Highway Maintenance Worker jobs are there in South Carolina?
- BLS counts 2,290 Highway Maintenance Worker jobs in South Carolina in the latest survey (May 2025).
Top-paying states for Highway Maintenance Workers
Other salaries in South Carolina
Sources and methodology
Wage and employment figures: BLS OEWS May 2025 (state file, released April 2026) — the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics survey, the most authoritative public salary dataset. Take-home estimate: 2026 federal brackets, FICA, and verified South Carolina state tax rules (single filer, standard deduction, no credits or local taxes). Estimates only — not financial advice.
- BLS OEWS — official occupational wage data.
- PaycheckTally — interactive 2026 take-home calculator for South Carolina.