Salary After Tax Calculator for Idaho (ID) — Free Calculator

Salary Tax Calculator for Idaho

Idaho's economy has transformed rapidly in recent years. Agriculture (potatoes, dairy, trout) remains important, but the Treasure Valley (Boise area) has attracted major technology employers including Micron Technology, HP, and Amazon. Population growth has been among the fastest in the nation.

Idaho Income & Tax Overview

Data Point	Value
Median Household Income	$60,999
Idaho Income Rank (1 = highest)	#35 in the US
Est. Federal Income Tax (at median salary)	~$7,320 (~12.0% effective)
Idaho State Tax on Retirement Income	Idaho does not tax Social Security benefits.

How Idaho State Tax Affects Your Paycheck

Idaho does not tax Social Security benefits. Pension and retirement income is taxed as ordinary income, but Idaho provides a deduction for up to $28,000 per taxpayer for pension and annuity income. Idaho's income tax has a flat rate of 5.8%.

For a Idaho resident earning the state median income of $60,999, the combined federal and state tax burden depends on your filing status, deductions, and credits. CalcuWealth's salary tax calculator includes both federal and state taxes so you can see your complete take-home pay.

Use the calculator to enter your gross salary and filing status to see your exact Idaho after-tax income, including federal income tax, FICA (Social Security and Medicare), and Idaho state income tax.

Data: US Census Bureau ACS 2023, Zillow (2024), Vanguard How America Saves (2023), NCES. Updated 2024–2025. Figures reflect state averages — consult a licensed financial advisor for personalized guidance.

Salary After Tax Calculator for Other States

Frequently Asked Questions

What is the state income tax rate in Idaho?

Idaho income tax rates can be flat or progressive depending on the state. Check the Idaho Department of Revenue website for current tax brackets and rates. This calculator uses an approximate effective rate for Idaho to estimate your state tax burden.

Does Idaho have local income taxes?

Some states like Idaho may have cities or counties that levy additional local income taxes on top of state income tax. Notable examples nationally include New York City, Philadelphia, and many Ohio cities. Check if your specific location within Idaho has additional local taxes.

What deductions are available in Idaho?

Idaho may offer state-specific deductions and credits beyond what is available on your federal return. Common state deductions include 529 plan contributions, state property taxes, and charitable donations. Check the Idaho revenue department for a complete list of available deductions and credits.