Iowa paycheck calculator
Iowa taxes wages at a flat 3.80%, the same rate whatever you earn. Enter your pay above to see what reaches your account.
Where every dollar goes
2026 tax year · 26 pay periods| Line | Per paycheck | Per year |
|---|---|---|
| Gross pay | $2,615.38 | $68,000.00 |
| 401(k) contribution | −$130.77 | −$3,400.00 |
| Federal income tax | −$130.46 | −$3,392.00 |
| Social Security | −$162.15 | −$4,216.00 |
| Medicare | −$37.92 | −$986.00 |
| Iowa state income tax | −$56.42 | −$1,466.80 |
| Take-home pay | $2,097.66 | $54,539.20 |
How Iowa withholding is worked out
Your employer starts from gross pay for the period and annualizes it. Pre-tax items such as a 401(k) contribution and a Section 125 health premium come off first. Federal income tax is then worked out bracket by bracket against the 2026 tables after the standard deduction, and Iowa applies its own schedule.
Social Security is charged at 6.2% on the first $184,500 of wages for 2026. Medicare is 1.45% on everything, with an extra 0.9% once you pass $200,000. Neither is reduced by a 401(k) contribution, which is why your Social Security wage figure on a W-2 is usually higher than your federal wage figure.
Local taxes in Iowa
School districts add a surtax settled on the annual return, not withheld. Local rates are set by each jurisdiction, so check your own address before relying on a single figure. The calculator above covers federal and state withholding.
Common questions about Iowa pay
- How much is $68,000 after tax in Iowa?
- On a $68,000 salary in Iowa, filing jointly with a 5% 401(k) contribution, take-home pay works out to about $54,539 a year, or $2,097.66 every two weeks. That is an effective rate of 14.8%.
- Does Iowa have a state income tax?
- Yes. Iowa taxes wages at a flat 3.80%, the same rate whatever you earn.
- What is withheld from your Iowa paycheck?
- Federal income tax, Social Security at 6.2% up to $184,500, and Medicare at 1.45% with no cap, plus Iowa state income tax.
- Does a 401(k) contribution lower Iowa state tax?
- Yes. Pre-tax 401(k) contributions reduce the wages Iowa taxes, as well as your federal taxable wages. They do not reduce Social Security or Medicare, which are charged on pay before the deferral.
- What is the Iowa supplemental or bonus tax rate?
- Iowa withholds 3.80% on bonuses and other supplemental wages paid separately from regular pay.
What take-home pay looks like in Iowa
Worked out with the Iowa paycheck calculator above, for a single filer paid every two weeks with no pre-tax deductions. The hourly column assumes a 2,080-hour year, which is the full-time baseline used by the Iowa hourly paycheck calculator below.
| Gross salary | Per hour | Take-home a year | Every two weeks | Effective rate |
|---|---|---|---|---|
| $40,000 | $19.23 | $33,294 | $1,280.54 | 16.8% |
| $55,000 | $26.44 | $44,777 | $1,722.17 | 18.6% |
| $70,000 | $33.65 | $55,909 | $2,150.35 | 20.1% |
| $90,000 | $43.27 | $69,219 | $2,662.27 | 23.1% |
| $120,000 | $57.69 | $89,184 | $3,430.15 | 25.7% |
Notice how the effective rate climbs with income rather than jumping at a bracket edge. That is because the brackets apply in slices: only the dollars above each threshold are taxed at the higher rate, and in Iowa's case the state portion stays flat at 3.80% throughout.
How Iowa compares with other states
The same $75,000 salary, single filer, under each state's own 2026 rules. The state column includes income tax plus any employee-paid programs such as disability or paid family leave.
| State | State tax and programs | Take-home a year | Versus this page |
|---|---|---|---|
| Iowa (this page) | $2,356 | $59,237 | — |
| Texas | $0 | $61,593 | +$2,356 |
| California | $3,903 | $57,690 | −$1,547 |
| Colorado | $2,922 | $58,671 | −$566 |
The same $75,000 job leaves you about $2,356 a year better off in Texas than in Iowa, which is $90.62 a paycheck. If you are weighing a move or a remote offer, run both states through the Iowa salary calculator above and compare the per-paycheck figures rather than the headline salary.
Iowa take home pay by hourly rate
Full time at 40 hours a week, single filer, no pre-tax deductions. Useful if you are paid by the hour rather than on a salary.
| Hourly rate | Gross a year | Take-home a year | Every two weeks |
|---|---|---|---|
| $15.00 | $31,200 | $26,558 | $1,021.45 |
| $18.00 | $37,440 | $31,334 | $1,205.17 |
| $20.00 | $41,600 | $34,519 | $1,327.65 |
| $25.00 | $52,000 | $42,480 | $1,633.85 |
| $30.00 | $62,400 | $50,441 | $1,940.05 |
| $40.00 | $83,200 | $64,694 | $2,488.22 |
Overtime is paid at one and a half times these rates. For the 2026 tax year the premium half of qualified overtime may also be deductible on your return, up to $12,500 (single) or $25,000 (joint), which is claimed when you file rather than through payroll withholding.