Last updated: 2025 BLS data · Page refreshed:
How much does a Industrial Engineers actually take home in Idaho?
5.8% flat rate — 27.4% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Industrial Engineers earning $100,840 in Idaho (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $100,840 | — |
| Federal Income Tax | -$14,025 | 13.9% |
| Idaho State Income Tax | -$5,848 | 5.8% |
| Social Security (OASDI) | -$6,252 | 6.2% |
| Medicare | -$1,462 | 1.5% |
| Total Taxes | -$27,588 | 27.4% |
| Take-Home Pay | $73,251 | 72.6% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Industrial Engineers in Idaho.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $67,100 | -$15,627 | $51,472 | 23.3% |
| 25th Percentile (P25) | $81,420 | -$20,704 | $60,715 | 25.4% |
| Median (P50) | $100,840 | -$27,588 | $73,251 | 27.4% |
| 75th Percentile (P75) | $129,580 | -$38,066 | $91,513 | 29.4% |
| 90th Percentile (P90) | $149,390 | -$45,485 | $103,904 | 30.4% |
After federal income tax ($14,025), state tax ($5,848), and FICA ($7,714), a Industrial Engineers in Idaho takes home $73,251 per year — or $6,104 per month. The effective tax rate of 27.4% is moderate compared to the national range.
A Industrial Engineers in Idaho loses 27.4% of gross pay to taxes — higher than the ~25% national midpoint. Of the $100,840 gross, $73,251 lands in the paycheck after federal ($14,026), state ($5,849), and FICA ($7,714) withholding.
Idaho applies a flat state income tax — every dollar of wage income is taxed at the same rate. For this Industrial Engineers salary that contributes $5,849 to the 5.8% effective state-tax burden.
Federal tax on this Industrial Engineers salary is $14,026 (51%), but combined state ($5,849, 21%) + FICA ($7,714, 28%) make up the other 49% of the bill.
Moving this same Industrial Engineers salary to a zero-state-tax state would yield around $79,100 net — a gain of $5,849 (8.0%) per year versus Idaho.
Idaho sits near the bottom (#41 of 51) for Industrial Engineers after-tax earnings. Relocation, negotiation, or credential stacking typically show the clearest ROI in bottom-quartile states.
Translated into paycheck cadences, $73,251 net/year works out to $6,104/month or $2,817/bi-weekly for this Industrial Engineers in Idaho — the numbers that actually hit a checking account after every deduction.
Where does a Industrial Engineers keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Idaho ranks #41 out of 51 states for Industrial Engineers after-tax take-home pay.
A Industrial Engineers in Idaho earning a median salary of $100,840 will take home approximately $73,251 per year after federal income tax ($14,025), state income tax ($5,848), and FICA ($7,714). That is $6,104 per month or $2,817 per bi-weekly paycheck.
The effective total tax rate for a Industrial Engineers in Idaho is 27.4%, broken down as: federal income tax 13.9%, Idaho state tax 5.8%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
Idaho has a 5.8% flat rate. On a Industrial Engineers's median salary of $100,840, the state income tax amounts to $5,848 per year, which is an effective state rate of 5.8%.
After all taxes, a Industrial Engineers in Idaho takes home approximately $6,104 per month, or about $35.22 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 $100,840 for Industrial Engineers in Idaho, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Idaho state income tax (5.8% flat rate), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $73,251/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