Last updated: 2025 BLS data · Page refreshed:
How much does a Geological Technicians, Except Hydrologic Technicians actually take home in South Carolina?
Progressive (up to 6.4%) — 21.0% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Geological Technicians, Except Hydrologic Technicians earning $53,160 in South Carolina (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $53,160 | — |
| Federal Income Tax | -$4,395 | 8.3% |
| South Carolina State Income Tax | -$2,709 | 5.1% |
| Social Security (OASDI) | -$3,295 | 6.2% |
| Medicare | -$770 | 1.5% |
| Total Taxes | -$11,171 | 21.0% |
| Take-Home Pay | $41,988 | 79.0% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Geological Technicians, Except Hydrologic Technicians in South Carolina.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $43,910 | -$8,761 | $35,148 | 20.0% |
| 25th Percentile (P25) | $48,210 | -$9,881 | $38,328 | 20.5% |
| Median (P50) | $53,160 | -$11,171 | $41,988 | 21.0% |
| 75th Percentile (P75) | $63,230 | -$13,942 | $49,287 | 22.1% |
| 90th Percentile (P90) | $73,960 | -$17,810 | $56,149 | 24.1% |
After federal income tax ($4,395), state tax ($2,709), and FICA ($4,066), a Geological Technicians, Except Hydrologic Technicians in South Carolina takes home $41,988 per year — or $3,499 per month. The effective tax rate of 21.0% is relatively low compared to the national range.
With an effective total rate of 21.0%, a Geological Technicians, Except Hydrologic Technicians in South Carolina keeps $41,989 of $53,160 gross — roughly typical for U.S. middle-income earners once federal, FICA and state taxes are combined.
South Carolina uses a progressive state income tax, so brackets escalate as wages rise. For this Geological Technicians, Except Hydrologic Technicians salary the state tax works out to $2,709 (5.1% effective) — on top of federal and FICA.
Federal tax on this Geological Technicians, Except Hydrologic Technicians salary is $4,395 (39%), but combined state ($2,709, 24%) + FICA ($4,067, 36%) make up the other 61% of the bill.
Moving this same Geological Technicians, Except Hydrologic Technicians salary to a zero-state-tax state would yield around $44,698 net — a gain of $2,709 (6.5%) per year versus South Carolina.
South Carolina ranks #22 of 35 states for Geological Technicians, Except Hydrologic Technicians after-tax pay — lower half of the national distribution. Either gross wages trail the national median, state tax is elevated, or both.
Translated into paycheck cadences, $41,989 net/year works out to $3,499/month or $1,615/bi-weekly for this Geological Technicians, Except Hydrologic Technicians in South Carolina — the numbers that actually hit a checking account after every deduction.
Where does a Geological Technicians, Except Hydrologic Technicians keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
South Carolina ranks #22 out of 35 states for Geological Technicians, Except Hydrologic Technicians after-tax take-home pay.
A Geological Technicians, Except Hydrologic Technicians in South Carolina earning a median salary of $53,160 will take home approximately $41,988 per year after federal income tax ($4,395), state income tax ($2,709), and FICA ($4,066). That is $3,499 per month or $1,614 per bi-weekly paycheck.
The effective total tax rate for a Geological Technicians, Except Hydrologic Technicians in South Carolina is 21.0%, broken down as: federal income tax 8.3%, South Carolina state tax 5.1%, 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 Geological Technicians, Except Hydrologic Technicians's median salary of $53,160, the state income tax amounts to $2,709 per year, which is an effective state rate of 5.1%.
After all taxes, a Geological Technicians, Except Hydrologic Technicians in South Carolina takes home approximately $3,499 per month, or about $20.19 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 $53,160 for Geological Technicians, Except Hydrologic Technicians 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 — $41,988/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