Annual Iowa withholding summary for the fixed 2026 profile
| Line item | Annual amount |
|---|---|
| Gross pay | $40,000.00 |
| Federal income-tax withholding | $2,620.02 |
| Social Security | $2,479.92 |
| Medicare | $580.06 |
| Iowa income-tax withholding | $1,025.96 |
| State employee programs | $0.00 |
| Listed withholding | $6,705.96 |
| Estimated take-home pay | $33,294.04 |
| Take-home share | 83.24% |
Gross pay, withholding, and take-home by pay period
| Frequency | Gross pay | Listed withholding | Estimated take-home |
|---|---|---|---|
| Monthly (12) | $3,333.33 | $558.83 | $2,774.50 |
| Semimonthly (24) | $1,666.67 | $279.42 | $1,387.25 |
| Biweekly (26) | $1,538.46 | $257.92 | $1,280.54 |
| Weekly equivalent (52) | $769.23 | $128.96 | $640.27 |
Start with the Iowa payroll result
For a $40,000 salary, WageFrame's 2026 engine models 26 biweekly checks and estimates $33,294.04 after $6,705.96 of listed withholding. This is a fixed statewide research profile, not a universal paycheck promise.
Keep salary, filing profile, pay frequency, and omitted deductions consistent when comparing the result.
- Single filing profile
- Annual salary of $40,000
- Twenty-six biweekly checks
- No additional withholding
- No benefit deductions
Sources for this section: irs-p15t-2026, irs-p15-2026, ssa-2026-wage-base
Read Iowa withholding as a payroll method
The Iowa state-income-tax line is $1,025.96 under the official source set bound to this page. The engine applies the documented employer method rather than multiplying annual pay by a headline rate.
Different certificates, local facts, or payroll settings can change a real check without contradicting this controlled scenario.
Sources for this section: iowa-formula-2026, iowa-w4-2026
Keep federal taxes, FICA, and state programs distinct
Federal income-tax withholding of $2,620.02, Social Security of $2,479.92, and Medicare of $580.06 remain separate rows. Supported state programs total $0.00 in this engine output.
Separate categories make a paystub mismatch easier to diagnose and never turn an unknown deduction into zero.
Sources for this section: irs-p15t-2026, irs-p15-2026, ssa-2026-wage-base
Use the 26-check table as a reproducible baseline
The annual table and frequency conversions are views of the same Iowa engine run. They support planning while actual pay dates and employer rounding can move individual cents.
The statewide scope leaves local taxes and personal return facts outside the result unless the engine explicitly supports them.
Sources for this section: irs-p15t-2026, irs-p15-2026, ssa-2026-wage-base
Diagnose a Iowa paycheck by category
Match gross pay, frequency, and the Iowa withholding setup first. Then compare the state line, employee programs, federal withholding, and FICA in that order.
This page keeps Iowa payroll method evidence separate from final tax liability. Use WageFrame's Iowa calculator when employee-specific inputs are available.
Sources for this section: iowa-formula-2026, iowa-w4-2026
Frequently asked questions
What is the Iowa take-home estimate for $40,000?
The documented 2026 Iowa scenario estimates $33,294.04 after $6,705.96 of listed payroll withholding.
How is Iowa withholding represented?
The $1,025.96 Iowa state-income-tax amount is shown separately from federal withholding, FICA, and supported state programs.
Does this include every personal deduction?
No. Benefits, retirement elections, local facts, and employer-specific deductions are outside this statewide profile unless explicitly shown.
Is this a final state tax liability calculation?
No. This is a reproducible payroll-withholding scenario, not final tax liability.
Sources, evidence, and limitations
This page uses WageFrame's versioned 2026 engine where a calculation is shown. It estimates payroll withholding, not final tax liability or employer-specific payroll. Source review and query evidence were recorded on 2026-09-12.
- irs-p15t-2026 — Iowa official payroll source used by the current engine. (checked 2026-09-12)
- irs-p15-2026 — Iowa official payroll source used by the current engine. (checked 2026-09-12)
- ssa-2026-wage-base — Iowa official payroll source used by the current engine. (checked 2026-09-12)
- iowa-formula-2026 — Iowa official payroll source used by the current engine. (checked 2026-09-12)
- iowa-w4-2026 — Iowa official payroll source used by the current engine. (checked 2026-09-12)
Related payroll research
Continue with a closely related WageFrame scenario, then use the calculator with your own pay and withholding details.