How Much of $180,000 Do You Keep in Iowa?
After federal income tax, IA state income tax, and FICA, a $180,000 Iowa salary nets $123,225 — or $10,269/month.
Annual Take-Home Pay
$123,225
after $56,775 in total taxes (31.5% effective rate)
Monthly
$10,269
Bi-Weekly
$4,739
Weekly
$2,370
Hourly
$59
Full Tax Breakdown — $180,000 in Iowa (Single Filer)
| Tax Item | Amount | Rate |
|---|---|---|
| Gross Salary | $180,000 | — |
| Federal Income Tax | − $32,447 | 18.0% |
| IA State Income Tax | − $10,800 | 6.0% |
| Social Security (6.2%) | − $10,918 | 6.1% |
| Medicare (1.45%+) | − $2,610 | 1.5% |
| Total Taxes | − $56,775 | 31.5% |
| Take-Home Pay | $123,225 | 68.5% |
$180,000 After Tax by Filing Status in Iowa
| Filing Status | Federal Tax | State Tax | Total Tax | Take-Home | Rate |
|---|---|---|---|---|---|
| Single | $32,447 | $10,800 | $56,775 | $123,225 | 31.5% |
| Married Filing Jointly | $22,828 | $10,800 | $47,156 | $132,844 | 26.2% |
| Married Filing Separately | $32,447 | $10,800 | $56,775 | $123,225 | 31.5% |
| Head of Household | $28,908 | $10,800 | $53,236 | $126,764 | 29.6% |
Married filing jointly adds a standard deduction of $30,000 vs $15,000 for single filers (2026 IRS rules).
Nearby Salary Comparisons in Iowa (Single)
| Gross Salary | Take-Home / Year | Monthly | Hourly | Eff. Rate |
|---|---|---|---|---|
| $155,000 | $107,396 | $8,950 | $52 | 30.7% |
| $170,000 | $116,748 | $9,729 | $56 | 31.3% |
| $190,000 | $130,080 | $10,840 | $63 | 31.5% |
| $205,000 | $140,317 | $11,693 | $67 | 31.6% |
| $230,000 | $155,814 | $12,984 | $75 | 32.3% |
Iowa Tax Overview
Iowa uses a flat 6.00% income tax rate applied to all taxable income, regardless of earnings level. The simplicity means a $50,000 earner and a $200,000 earner pay the exact same marginal rate — a design that favors higher earners compared to graduated bracket systems.
Married Filing Jointly at $180,000 in Iowa
Filing jointly, take-home rises to $132,844 ($11,070/month) — saving $9,619 in total taxes versus single filing due to the higher $30,000 standard deduction.