Idaho Paycheck Calculator 2026
See your Idaho take-home pay for salary or hourly work in 2026.
- 2026 figures, checked October 26, 2026
- 3 official sources
- Private: runs in your browser
- How we check our work
Result
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Verify before you act: review these results with a CPA, enrolled agent or payroll professional before making any decision based on them.
Suggestions for your numbers
Updated as you type, from your inputs only. General information, not personal advice; confirm any change with a qualified professional.
See it over time
Hover over or tap the chart to see the numbers for any point.
How Idaho taxes your paycheck
Idaho taxes wages at a flat 5.3% in 2026. The same rate applies to every taxable dollar, so a raise is taxed at the same rate as the rest of your pay.
Before the brackets apply, Idaho allows a standard deduction of $16,100 for single filers and $32,200 for joint filers.
Idaho income tax brackets for 2026
| Taxable income | Rate |
|---|---|
| $4,811 and up | 5.3% |
Idaho brackets for married couples filing jointly
| Taxable income | Rate |
|---|---|
| $9,622 and up | 5.3% |
Example: a $65,000 salary in Idaho
Worked example
A single filer earning $65,000 a year, paid every two weeks with no 401(k) or pre-tax benefits, takes home about $2,002.72 per paycheck in 2026. Each check loses $216.15 to federal income tax, $191.25 to Social Security and Medicare, and $89.87 to Idaho income tax.
Ways to raise your take-home pay in Idaho
- 01
Contribute pre-tax
Traditional 401(k) contributions (up to $24,500 in 2026) and HSA contributions through payroll lower federal taxable income, and in most cases Idaho taxable income too.
- 02
Update your W-4
If you got a large refund last year, too much is being withheld. A new W-4 puts that money in each paycheck instead.
- 03
Claim the 2026 federal deductions you qualify for
Qualified overtime premium (up to $12,500, or $25,000 joint) and tips (up to $25,000) can be deducted on your federal return for 2025 through 2028.
How this calculator works
Idaho taxes wages from 5.3% to 5.3% across 1 brackets. The 2026 standard deduction is $16,100 for single filers and $32,200 for joint filers.
Federal income tax uses 2026 brackets and the standard deduction. Social Security is 6.2% up to $184,500 and Medicare 1.45%, plus 0.9% above $200,000.
Idaho paycheck questions
Does Idaho have a state income tax?
Idaho taxes wages from 5.3% to 5.3% across 1 brackets. The 2026 standard deduction is $16,100 for single filers and $32,200 for joint filers.
How much is taken out of a paycheck in Idaho?
For a single filer earning $65,000 in 2026, federal income tax and FICA take about 16% of gross pay. Idaho income tax comes on top of that; the calculator adds it.
Why is my actual paycheck different?
Employers withhold using your W-4 and the IRS percentage-method tables, which approximate the annual tax this calculator estimates. Bonuses, mid-year raises and benefit changes also shift withholding.
What is the top income tax rate in Idaho for 2026?
5.3% for single filers on taxable income above $4,811.
Are Social Security and Medicare the same in Idaho?
Yes. They are federal: 6.2% for Social Security on wages up to $184,500 in 2026, and 1.45% for Medicare on all wages, plus 0.9% above $200,000.
Sources
- IRS, Rev. Proc. 2025-32 (2026 tax tables and amounts)
- SSA, 2026 Social Security wage base
- Tax Foundation, state income tax rates and brackets, 2026
Before you act on this result. Cordwell calculators and guides are educational estimates, not legal, tax, investment, lending or other professional advice. They rely on the numbers you enter and on simplified rules, and they can't see your full situation. Before you file, sign, borrow, invest, hire, change your withholding or form a business based on anything here, meet with a CPA, enrolled agent or payroll professional who can review your specific facts and confirm the numbers. Rules change, and official agency guidance always controls.