Last updated: 2025 BLS data · Page refreshed:
How much does a Civil Engineers actually take home in Oklahoma?
Progressive (up to 4.8%) — 25.9% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Civil Engineers earning $98,760 in Oklahoma (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $98,760 | — |
| Federal Income Tax | -$13,568 | 13.7% |
| Oklahoma State Income Tax | -$4,502 | 4.6% |
| Social Security (OASDI) | -$6,123 | 6.2% |
| Medicare | -$1,432 | 1.4% |
| Total Taxes | -$25,625 | 25.9% |
| Take-Home Pay | $73,134 | 74.1% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Civil Engineers in Oklahoma.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $66,550 | -$14,545 | $52,004 | 21.9% |
| 25th Percentile (P25) | $79,170 | -$18,886 | $60,283 | 23.9% |
| Median (P50) | $98,760 | -$25,625 | $73,134 | 25.9% |
| 75th Percentile (P75) | $127,590 | -$35,792 | $91,797 | 28.1% |
| 90th Percentile (P90) | $153,470 | -$45,213 | $108,256 | 29.5% |
After federal income tax ($13,568), state tax ($4,502), and FICA ($7,555), a Civil Engineers in Oklahoma takes home $73,134 per year — or $6,094 per month. The effective tax rate of 25.9% is moderate compared to the national range.
With an effective total rate of 25.9%, a Civil Engineers in Oklahoma keeps $73,134 of $98,760 gross — roughly typical for U.S. middle-income earners once federal, FICA and state taxes are combined.
Oklahoma uses a progressive state income tax, so brackets escalate as wages rise. For this Civil Engineers salary the state tax works out to $4,503 (4.6% effective) — on top of federal and FICA.
Federal tax on this Civil Engineers salary is $13,568 (53%), but combined state ($4,503, 18%) + FICA ($7,555, 29%) make up the other 47% of the bill.
Moving this same Civil Engineers salary to a zero-state-tax state would yield around $77,637 net — a gain of $4,503 (6.2%) per year versus Oklahoma.
Oklahoma ranks #31 of 51 states for Civil Engineers 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, $73,134 net/year works out to $6,095/month or $2,813/bi-weekly for this Civil Engineers in Oklahoma — the numbers that actually hit a checking account after every deduction.
Where does a Civil Engineers keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Oklahoma ranks #31 out of 51 states for Civil Engineers after-tax take-home pay.
A Civil Engineers in Oklahoma earning a median salary of $98,760 will take home approximately $73,134 per year after federal income tax ($13,568), state income tax ($4,502), and FICA ($7,555). That is $6,094 per month or $2,812 per bi-weekly paycheck.
The effective total tax rate for a Civil Engineers in Oklahoma is 25.9%, broken down as: federal income tax 13.7%, Oklahoma state tax 4.6%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
Oklahoma has a progressive (up to 4.8%). On a Civil Engineers's median salary of $98,760, the state income tax amounts to $4,502 per year, which is an effective state rate of 4.6%.
After all taxes, a Civil Engineers in Oklahoma takes home approximately $6,094 per month, or about $35.16 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 $98,760 for Civil Engineers in Oklahoma, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Oklahoma state income tax (progressive (up to 4.8%)), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $73,134/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