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Idaho Income Tax Calculator 2026
What you owe Idaho on your income, with the 2026 rates and deductions. Updated November 15, 2026.
Idaho income tax for the year
$2,072
| Per month | $172.64 |
| Share of your income | 3.45% |
| Rate on your next dollar | 5.3% |
Single filer, wages only, standard deduction. State income tax only: federal tax is separate.
Idaho income tax rates for 2026
| Taxable income (single) | Rate |
|---|---|
| $0 – $4,811 | 0% |
| Over $4,811 | 5.3% |
- Standard deduction (single): $16,100
Idaho income tax by income
| Income | Idaho tax | Share of income | Rate on next dollar |
|---|---|---|---|
| $20,000 | $0 | 0.00% | 0% |
| $30,000 | $482 | 1.61% | 5.3% |
| $40,000 | $1,012 | 2.53% | 5.3% |
| $50,000 | $1,542 | 3.08% | 5.3% |
| $60,000 | $2,072 | 3.45% | 5.3% |
| $75,000 | $2,867 | 3.82% | 5.3% |
| $100,000 | $4,192 | 4.19% | 5.3% |
| $150,000 | $6,842 | 4.56% | 5.3% |
| $200,000 | $9,492 | 4.75% | 5.3% |
| $300,000 | $14,792 | 4.93% | 5.3% |
| $500,000 | $25,392 | 5.08% | 5.3% |
Single filer with the standard deduction. The share of income is lower than the bracket rate because part of your income is not taxed.
Idaho income tax vs. neighboring states
| State | Rates | Tax on $60,000 | vs. Idaho |
|---|---|---|---|
| Idaho | 5.3% | $2,072 | — |
| Montana | 4.7%–5.65% | $2,063 | −$8 |
| Nevada | none | $0 | −$2,072 |
| Oregon | 4.75%–9.9% | $3,978 | +$1,906 |
| Utah | 4.45% | $2,247 | +$176 |
| Washington | none | $0 | −$2,072 |
| Wyoming | none | $0 | −$2,072 |
What an Idaho worker pays in total
State income tax is one part of the bill. On a $60,000 salary a single filer in Idaho pays $5,020 of federal income tax, $4,590 of Social Security and Medicare, $2,072 of Idaho income tax. That leaves $48,318 a year. The Idaho paycheck calculator shows it per paycheck.
Frequently asked questions
What is the income tax rate in Idaho?
Idaho taxes wages at a flat 5.3% in 2026.
How much Idaho income tax do I pay on $60,000?
A single filer earning $60,000 pays about $2,072 in Idaho income tax in 2026. That is 3.45% of income, lower than the top bracket rate because of the deduction.
How does Idaho compare with other states?
On a $60,000 salary, Idaho ranks 33rd lowest of the 50 states and DC for state income tax. Among its neighbors, Nevada charges the least.
Is Idaho income tax on top of federal income tax?
Yes. State income tax is separate from federal income tax, and you pay both. On $60,000, that is $5,020 federal and $2,072 to Idaho.
More Idaho tools
Idaho taxes and pay: overviewIdaho paycheck calculatorIdaho minimum wage$15 an hour$20 an hour$25 an hour$30 an hour$50,000 a year$75,000 a year$100,000 a year
Sources
Income tax in other states
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