Idaho Paycheck Calculator
Calculate your take-home pay in Idaho. See how federal tax, ID state tax (Flat 5.3%), Social Security, and Medicare affect your paycheck. Free, instant, private.
Idaho paycheck quick answer
Idaho uses a flat state income tax estimate in Salario. The calculator combines Idaho state tax with federal income tax, Social Security, and Medicare so workers can compare salary and pay-period take-home pay before benefits.
ID income tax
5.3%
Flat 2026 rate above $4,811
Local income tax
$0
No city income tax included
Best use
Net paycheck
Federal + Idaho + FICA
Idaho Paycheck Calculator
Your Take-Home Pay Per Paycheck
$1,955.87
Bi-Weekly (26) · $50,853/year · Effective Rate: 19.8%
Gross Pay
$63,377
$2,437.58/check
Federal Tax
-$5,425
8.6% eff.
ID State Tax
-$2,251
3.6% eff.
FICA
-$4,848
SS + Medicare
Net Take-Home
$50,853
80.2% kept
Pay Breakdown
| Item | Per Paycheck | Annual |
|---|---|---|
| Gross Pay | $2,437.58 | $63,377.00 |
| Federal Income Tax | -$208.66 | -$5,425.24 |
| Idaho State Tax | -$86.57 | -$2,250.70 |
| Social Security (6.2%) | -$151.13 | -$3,929.37 |
| Medicare (1.45%) | -$35.34 | -$918.97 |
| Net Take-Home Pay | $1,955.87 | $50,852.72 |
2026 Idaho Paycheck Examples
Use these single-filer examples to sanity-check the calculator before changing inputs. They use 26 biweekly paychecks, the 2026 federal standard deduction, Social Security up to the $184,500 wage base, Medicare, and the ID state model shown on this page.
| Scenario | Gross Salary | Biweekly Take-Home | ID Tax | Total Tax Rate |
|---|---|---|---|---|
| $50,000 salary | $50,000 | $1,569.74 | $1,541.72 | 18.4% |
| Idaho median | $63,377 | $1,955.87 | $2,250.70 | 19.8% |
| $100,000 salary | $100,000 | $2,884.16 | $4,191.72 | 25.0% |
| $150,000 salary | $150,000 | $4,113.43 | $6,841.72 | 28.7% |
Model note: Idaho uses Flat 5.3% in this fast paycheck model. Benefits, pre-tax retirement, health insurance, local wage taxes, and exact withholding elections can change the real paycheck.
Idaho Income Tax Overview
Idaho has a flat income tax rate of 5.3% for 2026 on taxable income above $4,811 (single), after cutting the rate from 5.8% adopted in 2023. The flat rate simplifies tax calculations. Idaho's cost of living is slightly below the national average at 97%, though the Boise metro area has seen significant price increases due to population growth from California transplants. The state offers affordable housing in many areas and a growing technology sector.
Idaho Tax Details
Idaho has a flat 2026 income tax of 5.3% on taxable income above $4,811 (single) or $9,622 (married filing jointly). The state previously had progressive brackets but simplified to a flat rate. Standard deduction follows federal amounts. Idaho allows a grocery tax credit of $100 per person to offset the state sales tax on groceries.
State Top Rate (2026)
5.3%
Median Income
$63,377
Minimum Wage
$7.25/hr
Cost of Living
97%
How the Idaho Paycheck Calculator Works
This calculator estimates your take-home pay in Idaho by deducting federal income tax, Idaho state income tax (Flat 5.3%), Social Security (6.2% up to $184,500), and Medicare (1.45% plus 0.9% surtax on high earners).
Start with Gross Salary
Your total annual compensation before any deductions.
Apply Standard Deduction
$16,100 for single filers (2026).
Calculate Federal Tax
Using 2026 marginal tax brackets: 10%, 12%, 22%, 24%, 32%, 35%, 37%.
Add ID State Tax
Idaho taxes at Flat 5.3%. We apply the 2026 brackets after the ID standard deduction as an estimate.
Deduct FICA Taxes
Social Security (6.2% up to $184,500) + Medicare (1.45% on all income).
Note: This calculator provides estimates. Actual take-home pay may vary based on pre-tax deductions (401k, health insurance), local taxes, and other withholding adjustments.
Idaho Cost of Living
Idaho's cost of living index is 97 (national average = 100). This means living in Idaho is 3% less expensive than the national average. A salary of $63,377 in Idaho has the equivalent purchasing power of about $65,337 in an average-cost area.
Your Salary's Purchasing Power
Your $50,853 annual take-home pay in Idaho has the purchasing power of approximately $52,425 in an average-cost area.
Idaho Minimum Wage
The minimum wage in Idaho is $7.25 per hour as of 2026. This matches the federal minimum wage of $7.25/hour. A full-time minimum wage worker in Idaho (40 hours/week) earns approximately $15,080 per year before taxes.
Hourly
$7.25
Weekly (40h)
$290
Monthly
$1,257
Annual
$15,080
Compare Idaho to Nearby States
See how Idaho's tax rates and cost of living compare to neighboring states.
Tips to Maximize Your Take-Home Pay in Idaho
- Maximize pre-tax contributions to your 401(k) or 403(b). In 2026, you can contribute up to $24,500 ($32,500 if over 50), reducing your taxable income and both federal and state taxes.
- Use an HSA if you have a high-deductible health plan. HSA contributions ($4,400 individual, $8,750 family in 2026) are pre-tax and reduce your paycheck deductions.
- Use a Dependent Care FSA if you have childcare expenses. You can set aside up to $5,000 pre-tax to pay for daycare or after-school care.
- Consider state-specific deductions. Idaho has a relatively high income tax rate (Flat 5.3%). Check if you qualify for any state-specific tax credits or deductions that can lower your ID tax burden.
- Review your W-4 withholding. If you regularly get large tax refunds, you are giving the IRS an interest-free loan. Adjust your W-4 to keep more money in each paycheck throughout the year.
Explore All 50 State Paycheck Calculators
Compare take-home pay across all US states. Find out which states offer the best after-tax income for your salary level.
View All StatesRelated Salary Tools
Frequently Asked Questions
How much tax do I pay in Idaho?
In Idaho, you pay both federal and state income taxes plus FICA. The state income tax rate is Flat 5.3%. On a $63,377 salary filing single, your combined effective tax rate would be approximately 19.8%.
What is the minimum wage in Idaho?
The minimum wage in Idaho is $7.25 per hour as of 2026. This equals approximately $15,080 per year for a full-time worker (40 hours/week, 52 weeks/year). The federal minimum wage is $7.25/hour, and Idaho follows the federal minimum wage.
What is the cost of living in Idaho?
Idaho's cost of living index is 97, meaning it is 3% less expensive the national average. The median household income is $63,377. This is near the national average, offering balanced affordability.
How does Idaho's income tax compare to other states?
Idaho's income tax structure is Flat 5.3%. This is a moderate income tax rate compared to other states. For comparison, nine states have no income tax at all, while California has the highest top rate at 13.3%.