Last updated: 2025 BLS data · Page refreshed:
How much does a Environmental Engineers actually take home in South Carolina?
Progressive (up to 6.4%) — 26.8% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Environmental Engineers earning $96,140 in South Carolina (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $96,140 | — |
| Federal Income Tax | -$12,991 | 13.5% |
| South Carolina State Income Tax | -$5,459 | 5.7% |
| Social Security (OASDI) | -$5,960 | 6.2% |
| Medicare | -$1,394 | 1.4% |
| Total Taxes | -$25,806 | 26.8% |
| Take-Home Pay | $70,333 | 73.2% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Environmental Engineers in South Carolina.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $47,740 | -$9,759 | $37,980 | 20.4% |
| 25th Percentile (P25) | $81,230 | -$20,431 | $60,798 | 25.2% |
| Median (P50) | $96,140 | -$25,806 | $70,333 | 26.8% |
| 75th Percentile (P75) | $120,050 | -$34,524 | $85,525 | 28.8% |
| 90th Percentile (P90) | $149,340 | -$45,669 | $103,670 | 30.6% |
After federal income tax ($12,991), state tax ($5,459), and FICA ($7,354), a Environmental Engineers in South Carolina takes home $70,333 per year — or $5,861 per month. The effective tax rate of 26.8% is moderate compared to the national range.
A Environmental Engineers in South Carolina loses 26.8% of gross pay to taxes — higher than the ~25% national midpoint. Of the $96,140 gross, $70,334 lands in the paycheck after federal ($12,992), state ($5,460), and FICA ($7,355) withholding.
South Carolina uses a progressive state income tax, so brackets escalate as wages rise. For this Environmental Engineers salary the state tax works out to $5,460 (5.7% effective) — on top of federal and FICA.
Federal tax on this Environmental Engineers salary is $12,992 (50%), but combined state ($5,460, 21%) + FICA ($7,355, 28%) make up the other 50% of the bill.
Moving this same Environmental Engineers salary to a zero-state-tax state would yield around $75,793 net — a gain of $5,460 (7.8%) per year versus South Carolina.
South Carolina sits near the bottom (#41 of 50) for Environmental Engineers after-tax earnings. Relocation, negotiation, or credential stacking typically show the clearest ROI in bottom-quartile states.
Translated into paycheck cadences, $70,334 net/year works out to $5,861/month or $2,705/bi-weekly for this Environmental Engineers in South Carolina — the numbers that actually hit a checking account after every deduction.
Where does a Environmental Engineers keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
South Carolina ranks #41 out of 50 states for Environmental Engineers after-tax take-home pay.
A Environmental Engineers in South Carolina earning a median salary of $96,140 will take home approximately $70,333 per year after federal income tax ($12,991), state income tax ($5,459), and FICA ($7,354). That is $5,861 per month or $2,705 per bi-weekly paycheck.
The effective total tax rate for a Environmental Engineers in South Carolina is 26.8%, broken down as: federal income tax 13.5%, South Carolina state tax 5.7%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
South Carolina has a progressive (up to 6.4%). On a Environmental Engineers's median salary of $96,140, the state income tax amounts to $5,459 per year, which is an effective state rate of 5.7%.
After all taxes, a Environmental Engineers in South Carolina takes home approximately $5,861 per month, or about $33.81 per hour (based on a standard 2,080-hour work year). These figures assume a single filer, standard deduction, and no additional pre-tax deductions.
We start with the 2025 BLS median salary of $96,140 for Environmental Engineers in South Carolina, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), South Carolina state income tax (progressive (up to 6.4%)), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $70,333/yr — does not include local taxes, pre-tax deductions (401k, HSA), or tax credits.
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This estimate assumes a single filer using the 2024 standard deduction ($14,600), with W-2 employment income only. It does not account for: itemized deductions, tax credits (e.g. earned income credit, child tax credit), local/city taxes, pre-tax contributions (401k, HSA, FSA), self-employment tax, or additional income sources. Actual take-home pay may differ. Consult a tax professional for personalized advice.
Our Methodology · Data Sources · Salary: BLS OEWS · Tax: IRS + State DOR