Last updated: 2025 BLS data · Page refreshed:
How much does a Animal Scientists actually take home in Iowa?
3.9% flat rate — 22.7% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Animal Scientists earning $75,290 in Iowa (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $75,290 | — |
| Federal Income Tax | -$8,404 | 11.2% |
| Iowa State Income Tax | -$2,936 | 3.9% |
| Social Security (OASDI) | -$4,667 | 6.2% |
| Medicare | -$1,091 | 1.5% |
| Total Taxes | -$17,100 | 22.7% |
| Take-Home Pay | $58,189 | 77.3% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Animal Scientists in Iowa.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $50,580 | -$9,927 | $40,652 | 19.6% |
| 25th Percentile (P25) | $59,280 | -$11,976 | $47,303 | 20.2% |
| Median (P50) | $75,290 | -$17,100 | $58,189 | 22.7% |
| 75th Percentile (P75) | $135,690 | -$37,776 | $97,913 | 27.8% |
| 90th Percentile (P90) | $186,390 | -$54,697 | $131,692 | 29.3% |
After federal income tax ($8,404), state tax ($2,936), and FICA ($5,759), a Animal Scientists in Iowa takes home $58,189 per year — or $4,849 per month. The effective tax rate of 22.7% is relatively low compared to the national range.
With an effective total rate of 22.7%, a Animal Scientists in Iowa keeps $58,189 of $75,290 gross — roughly typical for U.S. middle-income earners once federal, FICA and state taxes are combined.
Iowa applies a flat state income tax — every dollar of wage income is taxed at the same rate. For this Animal Scientists salary that contributes $2,936 to the 3.9% effective state-tax burden.
Federal tax on this Animal Scientists salary is $8,405 (49%), but combined state ($2,936, 17%) + FICA ($5,760, 34%) make up the other 51% of the bill.
Moving this same Animal Scientists salary to a zero-state-tax state would yield around $61,126 net — a gain of $2,936 (5.0%) per year versus Iowa.
Iowa sits near the bottom (#10 of 13) for Animal Scientists after-tax earnings. Relocation, negotiation, or credential stacking typically show the clearest ROI in bottom-quartile states.
Translated into paycheck cadences, $58,189 net/year works out to $4,849/month or $2,238/bi-weekly for this Animal Scientists in Iowa — the numbers that actually hit a checking account after every deduction.
Where does a Animal Scientists keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Iowa ranks #10 out of 13 states for Animal Scientists after-tax take-home pay.
A Animal Scientists in Iowa earning a median salary of $75,290 will take home approximately $58,189 per year after federal income tax ($8,404), state income tax ($2,936), and FICA ($5,759). That is $4,849 per month or $2,238 per bi-weekly paycheck.
The effective total tax rate for a Animal Scientists in Iowa is 22.7%, broken down as: federal income tax 11.2%, Iowa state tax 3.9%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
Iowa has a 3.9% flat rate. On a Animal Scientists's median salary of $75,290, the state income tax amounts to $2,936 per year, which is an effective state rate of 3.9%.
After all taxes, a Animal Scientists in Iowa takes home approximately $4,849 per month, or about $27.98 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 $75,290 for Animal Scientists in Iowa, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Iowa state income tax (3.9% flat rate), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $58,189/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