How much is take-home pay on $80,000 in Idaho?

A single W-2 filer keeps about $61,978 a year ($5,165 a month), or 77.5% of gross, before local city tax.

How much state tax is on $80,000 in Idaho?

About $3,132 of Idaho income tax on $80,000 of wages for a single filer using the standard deduction.

Idaho paycheck calculator

Q: Does Idaho have a state income tax in 2026?

Yes. Flat 5.3% above a filing threshold. Idaho uses a single rate above a small threshold and the federal standard deduction.

On $80,000, a single W-2 filer in Idaho keeps about $61,978 after federal, FICA, and state tax. Flat 5.3% above a filing threshold.

2026 paycheck inputs

Gross pay

Match the frequency below. Hourly is hours per week × 52. Dollar signs and commas are fine.

Frequency

Hours / week

State

City (optional local tax)

Filing status

Employment

Traditional 401(k) / year

Local tax override %

Take-home

$61,978

$5,165 a month · 77.5% of gross after tax

Monthly: $5,165
Biweekly: $2,384
Weekly: $1,192
Hourly take-home: $29.80
Effective tax rate: 22.5%
Federal marginal: 22.0%

Federal income tax	$8,770
State income tax	$3,132
Social Security	$4,960
Medicare	$1,160
Total tax	$18,022

Idaho uses a single rate above a small threshold and the federal standard deduction. Annual liability estimate for tax year 2026, not a W-4 withholding forecast.

State guide City cost of living W-2 vs 1099

How Idaho taxes a paycheck

Idaho uses a single rate above a small threshold and the federal standard deduction.

At $120,000, the same single filer keeps about $87,998 (73.3% of gross). Local city taxes are not in the state figure — add them if you live in a locality that levies a wage tax.

Cities in Idaho

Boise

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