Idaho Paycheck Calculator
Enter a salary or hourly wage to see how much federal and Idaho income tax comes out of your paycheck and what you keep per paycheck, month and year — 2026 tax tables, free, no sign-up.
Reviewed October 2026 · 2026 IRS Publication 15-T and Idaho withholding tables
Loading 2026 tax tables…
Paid in another state? Choose a different state
Take-home pay in Idaho
On a $60,000 salary, a single filer in Idaho takes home $48,076 a year — $1,849.07 per biweekly paycheck — after $5,020 in federal income tax, $2,314 in Idaho income tax and $4,590 in Social Security and Medicare.
| Annual salary | Federal income tax | Social Security & Medicare | Idaho income tax | Take-home pay | Per month | Per biweekly check |
|---|---|---|---|---|---|---|
| $31,200 ($15/hour, full time) | $1,564 | $2,387 | $806 | $26,443 | $2,204 | $1,017.05 |
| $40,000 | $2,620 | $3,060 | $1,274 | $33,046 | $2,754 | $1,271.00 |
| $50,000 | $3,820 | $3,825 | $1,794 | $40,561 | $3,380 | $1,560.05 |
| $60,000 | $5,020 | $4,590 | $2,314 | $48,076 | $4,006 | $1,849.07 |
| $75,000 | $7,670 | $5,738 | $3,120 | $58,472 | $4,873 | $2,248.94 |
| $100,000 | $13,170 | $7,650 | $4,446 | $74,734 | $6,228 | $2,874.38 |
| $150,000 | $24,734 | $11,475 | $7,098 | $106,693 | $8,891 | $4,103.58 |
Single filer, paid every two weeks, 2020-or-later Form W-4 with no adjustments, no pre-tax deductions. Yearly figures are 26 paychecks.
Hourly pay after taxes in Idaho
At $25 an hour, full time, a single filer in Idaho keeps about $20.22 of every hour worked — $1,617.85 on a two-week paycheck. Switch the calculator above to hourly pay to use your own rate and hours.
| Hourly wage | Yearly gross | Taxes per year | Take-home per year | Per month | Per biweekly check | Per hour after tax |
|---|---|---|---|---|---|---|
| $15.00 | $31,200 | $4,757 | $26,443 | $2,204 | $1,017.05 | $12.71 |
| $18.00 | $37,440 | $6,321 | $31,119 | $2,593 | $1,196.89 | $14.96 |
| $20.00 | $41,600 | $7,346 | $34,254 | $2,854 | $1,317.45 | $16.47 |
| $25.00 | $52,000 | $9,936 | $42,064 | $3,505 | $1,617.85 | $20.22 |
| $30.00 | $62,400 | $12,526 | $49,875 | $4,156 | $1,918.25 | $23.98 |
| $40.00 | $83,200 | $19,401 | $63,799 | $5,317 | $2,453.82 | $30.67 |
40 hours a week (80 per two-week paycheck, 2,080 a year), no overtime, single filer, same assumptions as the salary table. For time-and-a-half hours use the overtime calculator.
Idaho income tax
Idaho taxes income at a flat 5.3%, cut from 5.695% by House Bill 40 (2025) retroactive to January 1, 2025, and unchanged for 2026.
| Taxable income | Rate |
|---|---|
| All taxable income | 5.30% |
Source: Idaho Code § 63-3024; Idaho State Tax Commission. Paychecks are withheld with Idaho's own withholding formula, which approximates these rates over a full year.
Idaho paycheck questions
How much is $60,000 a year after taxes in Idaho?
A single filer paid $60,000 a year every two weeks in Idaho takes home $48,076 a year, or $1,849.07 per paycheck, after $5,020 in federal income tax, $4,590 in Social Security and Medicare and $2,314 in Idaho income tax. Other deductions such as health insurance or retirement contributions would lower it further.
How much is $25 an hour after taxes in Idaho?
At $25 an hour and 40 hours a week ($52,000 a year), a single filer in Idaho takes home $1,617.85 on a two-week paycheck of $2,000.00 — about $42,064 a year after federal and state income tax, Social Security and Medicare.
How much is $100,000 a year after taxes in Idaho?
A single filer on a $100,000 salary in Idaho takes home about $74,734 a year ($6,228 a month). Married filing jointly with one income, the same salary keeps about $81,122 a year, because the joint federal withholding brackets are wider and Idaho withholds at its married rate.
Does Idaho have a state income tax?
Idaho taxes income at a flat 5.3%, cut from 5.695% by House Bill 40 (2025) retroactive to January 1, 2025, and unchanged for 2026.
What taxes come out of a paycheck in Idaho?
Federal income tax, Social Security (6.2% up to $184,500 in 2026) and Medicare (1.45%, plus 0.9% above $200,000), plus Idaho income tax. Idaho employers pay state unemployment insurance (UI) tax on wages up to the annual taxable wage base, with rates set annually by employer experience class; Idaho does not have a separate state disability or paid-leave payroll tax.
Live or work across the state line?
Withholding generally follows the state where you work. Compare take-home pay in the states next to Idaho:
More about pay in Idaho
Idaho employers pay state unemployment insurance (UI) tax on wages up to the annual taxable wage base, with rates set annually by employer experience class; Idaho does not have a separate state disability or paid-leave payroll tax.
Pay stub rules, pay frequency, final paycheck deadlines and every payroll tax rate are on the Idaho pay stub requirements page.