Idaho vs Ohio Income Tax (2026)

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💰 Monthly breakdown

Your take-home pay, spread across the year

Ohio

Monthly gross$6,250

Monthly tax$1,224

Monthly take-home$5,026

Idaho

Monthly gross$6,250

Monthly tax$1,356

Monthly take-home$4,894

Estimates use 2026 federal and state rates, the standard deduction for your filing status and no local taxes. Rankings use state income tax only.

Idaho vs Ohio: how the two systems differ

	Idaho	Ohio
Wage income tax	Flat 5.3%	Flat 2.75%
Top rate	5.3%	2.75%
Lowest rate	5.3%	2.75%
Deductions and credits (single)	$16,100 standard deduction	$2,400 personal exemption

State income tax and take-home pay at every salary

The same salary can leave you with different take-home pay depending on the state. This table applies each state’s 2026 rules to a single filer with no pre-tax contributions.

Income	ID state tax	OH state tax	Difference	ID take-home	OH take-home
$30,000	$482	$43	$439 less in Ohio	$25,803	$26,242
$40,000	$1,012	$318	$694 less in Ohio	$33,308	$34,002
$50,000	$1,542	$593	$949 less in Ohio	$40,813	$41,762
$60,000	$2,072	$868	$1,204 less in Ohio	$48,318	$49,522
$75,000	$2,867	$1,280	$1,587 less in Ohio	$58,726	$60,312
$100,000	$4,192	$1,968	$2,224 less in Ohio	$74,988	$77,212
$150,000	$6,842	$3,343	$3,499 less in Ohio	$106,949	$110,448
$250,000	$12,142	$6,093	$6,049 less in Ohio	$171,040	$177,089

Single filer, 2026, federal standard deduction. Take-home is after federal, state and payroll tax. No local taxes.

Married filing jointly

Income	ID state tax	OH state tax	Difference	ID take-home	OH take-home
$75,000	$1,758	$1,214	$544 less in Ohio	$62,864	$63,408
$100,000	$3,083	$1,902	$1,182 less in Ohio	$81,627	$82,808
$150,000	$5,733	$3,277	$2,457 less in Ohio	$117,452	$119,908
$250,000	$11,033	$6,027	$5,007 less in Ohio	$186,435	$191,441

Married filing jointly, 2026, federal standard deduction. Uses each state's joint brackets where they differ.

Does the lower-tax state change as income rises?

For a single filer, Idaho and Ohio charge the same state income tax (nothing) up to roughly $22,500 of income. Above that, Ohio is the lower-tax state.

Rates side by side

Idaho (single filers)

5.3%	Over $4,811

Ohio (single filers)

2.75%

Over $26,050

Ohio: Most Ohio cities also levy a municipal income tax, commonly 1% to 3%, which is not included here.

Full details for each state: Idaho income tax calculator and Ohio income tax calculator. Federal rates are on the 2026 federal tax brackets page.

Idaho vs Ohio FAQ

Which has lower income tax, Idaho or Ohio?+

Ohio is lower at $75,000: $1,280 of state income tax versus $2,867 in Idaho. At $150,000 it is $6,842 in Idaho and $3,343 in Ohio. For a single filer, Idaho and Ohio charge the same state income tax (nothing) up to roughly $22,500 of income. Above that, Ohio is the lower-tax state.

How much more do I keep on $100,000 in Idaho versus Ohio?+

A single filer keeping $74,988 a year in Idaho would keep $77,212 in Ohio after federal, state and payroll tax. The difference is $2,224 a year, or $185 a month.

How do the Idaho and Ohio income tax systems differ?+

Idaho uses a flat 5.3% rate; Ohio uses a flat 2.75% rate. State deductions and exemptions also differ, which changes how much income is taxed.

Are local taxes included in this Idaho vs Ohio comparison?+

No. It covers federal income tax, Social Security, Medicare and state income tax only. City, county, sales and property taxes are not included, and they can change the real cost of living in each state.

Should I move from Idaho to Ohio to save on taxes?+

State income tax is one cost among many. Property and sales taxes, housing, insurance and wages also differ, and you may owe tax to both states in the year you move. Use this comparison as one input and confirm details with a tax professional.

Idaho vs Ohio Income Tax Comparison (2026)

Compare Idaho and Ohio for your income

State comparison

1Ohio

2Idaho