Idaho Paycheck Calculator 2026
On a $75,000 salary in Idaho, a single filer takes home about $58,471 a year — $2,249 every two weeks — after federal income tax, Social Security, Medicare and Idaho state income tax.
Want exact numbers for your pay frequency, filing status and 401(k)? Use the paycheck calculator and enter an effective state rate of about 4.2%.
Take-home pay in Idaho by salary
| Salary | Federal tax | FICA | ID tax | Take-home / yr | Biweekly |
|---|---|---|---|---|---|
| $30,000 | $1,420 | $2,295 | $737 | $25,548 | $983 |
| $40,000 | $2,620 | $3,060 | $1,267 | $33,053 | $1,271 |
| $50,000 | $3,820 | $3,825 | $1,797 | $40,558 | $1,560 |
| $60,000 | $5,020 | $4,590 | $2,327 | $48,063 | $1,849 |
| $75,000 | $7,670 | $5,738 | $3,122 | $58,471 | $2,249 |
| $100,000 | $13,170 | $7,650 | $4,447 | $74,733 | $2,874 |
| $125,000 | $18,734 | $9,563 | $5,772 | $90,932 | $3,497 |
| $150,000 | $24,734 | $11,475 | $7,097 | $106,694 | $4,104 |
| $200,000 | $36,734 | $14,339 | $9,747 | $139,180 | $5,353 |
Idaho income tax
Idaho uses a flat income tax of 5.30%. Our estimate subtracts about $16,100 in standard deduction and personal exemptions before applying the rate.
How we calculate it
Federal tax uses the 2026 brackets and the $16,100 single standard deduction. Social Security is 6.2% of wages up to $184,500 and Medicare is 1.45%. State figures use the latest published single-filer schedules, simplified (standard deduction and personal exemptions only; no credits, phase-outs or city taxes). City taxes, credits and pre-tax deductions such as 401(k) contributions would change your result.
Frequently asked questions
Does Idaho have a state income tax?
Yes. Idaho taxes income at a flat 5.30%.
How much is $75,000 a year after taxes in Idaho?
For a single filer, about $58,471 a year, or $2,249 per biweekly paycheck, after federal tax ($7,670), FICA ($5,738) and Idaho tax ($3,122).
How much is $100,000 after taxes in Idaho?
About $74,733 a year for a single filer, or $6,228 a month.
What is taken out of a paycheck in Idaho?
Federal income tax, Social Security (6.2%), Medicare (1.45%), Idaho income tax, plus any pre-tax deductions you choose such as 401(k) contributions and health insurance premiums.
Estimates for a single filer, not tax advice. Check the Idaho revenue department for official withholding tables.