Iowa Paycheck Calculator

How to use

1. Enter your gross annual salary in dollars, before any deductions.
2. Add total yearly pretax deductions such as 401(k) contributions and health premiums.
3. Choose your filing status and pay frequency.
4. Read the breakdown: federal tax, state tax, Social Security, Medicare, and take-home per paycheck.

General information only — not medical, financial or legal advice. Figures cross-checked against public official sources (IRS / HMRC / NHS / WHO guidance) as of 2026-08. For decisions that matter, confirm with a licensed professional in your country.

About this tool

Use this calculator to translate a Iowa salary into the money that reaches your account each payday. The estimate prices federal income tax, the flat 3.80 percent state rate, Social Security, and Medicare, honors the pretax deductions you enter, and reports the annual figures alongside the per-paycheck take-home at your selected pay cycle. Iowa flattened its old eight-bracket ladder to a single 3.8 percent rate for 2025, one of the cleaner simplifications in the Midwest. Estimates use latest published Iowa and federal rates; verify with official sources; not tax advice.Iowa's top rate was 8.98 percent a few years ago; the flat 3.8 percent figure took effect in 2025. The estimate applies the flat rate to taxable wages after pretax deductions; Iowa's deduction conforming details are kept out of the simplified path. Iowa's minimum wage stays at 7.25 dollars per hour (2025), matching the federal floor. Rates shown are the latest published figures under common assumptions; your payroll may compute slightly different amounts.

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