Idaho Paycheck Calculator
Estimate your Idaho take-home pay after federal, FICA, and state taxes. Enter your salary to see your net pay per paycheck.
2026 tax yearIncludes Idaho taxFederal + FICA
How Idaho paycheck taxes work
Idaho applies a flat 5.3% state income tax to taxable wages, on top of federal income tax and FICA.
Note: Flat 5.3%; the first ~$4,811 single / $9,622 married of taxable income is taxed at 0%.
Everyone also pays federal income tax (progressive brackets from 10% to 37%) and FICA: 6.2% Social Security (on wages up to $184,500) and 1.45% Medicare.
Idaho take-home pay by salary
| Gross salary | Take-home (yr) | Eff. rate | Take-home (mo) |
|---|---|---|---|
| $40,000 | $33,053 | 17.4% | $2,754 |
| $50,000 | $40,558 | 18.9% | $3,380 |
| $60,000 | $48,063 | 19.9% | $4,005 |
| $75,000 | $58,471 | 22% | $4,873 |
| $100,000 | $74,733 | 25.3% | $6,228 |
| $150,000 | $106,694 | 28.9% | $8,891 |
Single filer, no 401(k), 2026 tax year. Federal + FICA + Idaho state tax.