How much does a Highway Maintenance Workers actually take home in Iowa?
3.9% flat rate — 19.9% effective total tax rateData: BLS OEWS 2024 + IRS/State Tax Brackets 2024 • Updated 2026-04-02
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Detailed line-by-line tax calculation for a Highway Maintenance Workers earning $54,620 in Iowa (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $54,620 | — |
| Federal Income Tax | -$4,570 | 8.4% |
| Iowa State Income Tax | -$2,130 | 3.9% |
| Social Security (OASDI) | -$3,386 | 6.2% |
| Medicare | -$791 | 1.5% |
| Total Taxes | -$10,879 | 19.9% |
| Take-Home Pay | $43,740 | 80.1% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Highway Maintenance Workers in Iowa.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $45,600 | -$8,754 | $36,845 | 19.2% |
| 25th Percentile (P25) | $49,480 | -$9,668 | $39,811 | 19.5% |
| Median (P50) | $54,620 | -$10,879 | $43,740 | 19.9% |
| 75th Percentile (P75) | $57,590 | -$11,578 | $46,011 | 20.1% |
| 90th Percentile (P90) | $63,380 | -$13,104 | $50,275 | 20.7% |
After federal income tax ($4,570), state tax ($2,130), and FICA ($4,178), a Highway Maintenance Workers in Iowa takes home $43,740 per year — or $3,645 per month. The effective tax rate of 19.9% is relatively low compared to the national range.
Where does a Highway Maintenance Workers keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Iowa ranks #9 out of 49 states for Highway Maintenance Workers after-tax take-home pay.
A Highway Maintenance Workers in Iowa earning a median salary of $54,620 will take home approximately $43,740 per year after federal income tax ($4,570), state income tax ($2,130), and FICA ($4,178). That is $3,645 per month or $1,682 per bi-weekly paycheck.
The effective total tax rate for a Highway Maintenance Workers in Iowa is 19.9%, broken down as: federal income tax 8.4%, 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 Highway Maintenance Workers's median salary of $54,620, the state income tax amounts to $2,130 per year, which is an effective state rate of 3.9%.
After all taxes, a Highway Maintenance Workers in Iowa takes home approximately $3,645 per month, or about $21.03 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 2024 BLS median salary of $54,620 for Highway Maintenance Workers 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 — $43,740/yr — does not include local taxes, pre-tax deductions (401k, HSA), or tax credits.
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