Last updated: 2025 BLS data · Page refreshed:
How much does a Computer and Information Research Scientists actually take home in South Carolina?
Progressive (up to 6.4%) — 29.3% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Computer and Information Research Scientists earning $126,980 in South Carolina (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $126,980 | — |
| Federal Income Tax | -$20,013 | 15.8% |
| South Carolina State Income Tax | -$7,433 | 5.9% |
| Social Security (OASDI) | -$7,872 | 6.2% |
| Medicare | -$1,841 | 1.5% |
| Total Taxes | -$37,161 | 29.3% |
| Take-Home Pay | $89,818 | 70.7% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Computer and Information Research Scientists in South Carolina.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $84,200 | -$21,502 | $62,697 | 25.5% |
| 25th Percentile (P25) | $101,880 | -$27,875 | $74,004 | 27.4% |
| Median (P50) | $126,980 | -$37,161 | $89,818 | 29.3% |
| 75th Percentile (P75) | $136,990 | -$40,970 | $96,019 | 29.9% |
| 90th Percentile (P90) | $161,180 | -$50,174 | $111,005 | 31.1% |
After federal income tax ($20,013), state tax ($7,433), and FICA ($9,713), a Computer and Information Research Scientists in South Carolina takes home $89,818 per year — or $7,484 per month. The effective tax rate of 29.3% is moderate compared to the national range.
A Computer and Information Research Scientists in South Carolina loses 29.3% of gross pay to taxes — higher than the ~25% national midpoint. Of the $126,980 gross, $89,819 lands in the paycheck after federal ($20,014), state ($7,434), and FICA ($9,714) withholding.
South Carolina uses a progressive state income tax, so brackets escalate as wages rise. For this Computer and Information Research Scientists salary the state tax works out to $7,434 (5.9% effective) — on top of federal and FICA.
Federal tax on this Computer and Information Research Scientists salary is $20,014 (54%), but combined state ($7,434, 20%) + FICA ($9,714, 26%) make up the other 46% of the bill.
The state-tax gap is substantial: a Computer and Information Research Scientists earning this gross in a no-income-tax state would net about $97,252 — an extra $7,434 (8.3%) annually compared with South Carolina.
South Carolina ranks #25 of 35 states for Computer and Information Research Scientists 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, $89,819 net/year works out to $7,485/month or $3,455/bi-weekly for this Computer and Information Research Scientists in South Carolina — the numbers that actually hit a checking account after every deduction.
Where does a Computer and Information Research Scientists keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
South Carolina ranks #25 out of 35 states for Computer and Information Research Scientists after-tax take-home pay.
A Computer and Information Research Scientists in South Carolina earning a median salary of $126,980 will take home approximately $89,818 per year after federal income tax ($20,013), state income tax ($7,433), and FICA ($9,713). That is $7,484 per month or $3,454 per bi-weekly paycheck.
The effective total tax rate for a Computer and Information Research Scientists in South Carolina is 29.3%, broken down as: federal income tax 15.8%, South Carolina state tax 5.9%, 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 Computer and Information Research Scientists's median salary of $126,980, the state income tax amounts to $7,433 per year, which is an effective state rate of 5.9%.
After all taxes, a Computer and Information Research Scientists in South Carolina takes home approximately $7,484 per month, or about $43.18 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 $126,980 for Computer and Information Research Scientists 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 — $89,818/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