Does Iowa have lower taxes than Michigan?

On wages alone, Michigan is lower (4.25% vs 4.38%). Use the calculator above to compare your specific situation.

Which state has the lowest overall tax burden?

Among the 50 states, Alaska, Wyoming, South Dakota, Florida, Tennessee, Texas, Nevada, Washington, and New Hampshire consistently rank lowest because they have no broad personal income tax. Property and sales taxes can still be material — Texas, for example, has high property tax.

Does Michigan tax retirement income differently than Iowa?

Yes — retirement treatment varies. Some states fully exempt Social Security, pensions, or both. See each state's guide for current rules.

Does moving partway through the year split my taxes?

Yes. You will file part-year resident returns in both states. Most states tax income earned while a resident plus state-sourced income while a non-resident.

How accurate is this comparison?

It uses 2026 IRS federal brackets and each state's average effective rate. Local income taxes, special surtaxes, and personal credits can shift the result by several thousand dollars.

Are property and sales tax included in the calculator?

The calculator focuses on income and capital-gains tax. Use the property tax calculator and the sales-tax rows above for those components.

Michigan vs Iowa Taxes (2026)

Side-by-side comparison of income tax, property tax, sales tax, capital gains, and retirement treatment between Michigan and Iowa for tax year 2026. Use the calculator below to estimate how much you would save (or pay) after relocating.

Tax	Michigan	Iowa
State income tax (effective)	4.25%	4.38%
Long-term capital gains	4.25%	4.38%
Property tax (effective)	1.38%	1.57%
Combined sales tax	6.00%	6.94%
Retirement income	partial-exempt	ss-exempt
Income system	flat	flat

Tax savings calculator

Filing status

Annual income

Pre-tax retirement

Long-term capital gains

Estimated 2026 burden

Michigan total tax

$19,573

Iowa total tax

$19,702

Michigan state tax

$4,203

Iowa state tax

$4,332

Difference

+$129

Iowa costs more

As % of income

0.11%

Federal tax is identical in both columns and excluded from the difference. Numbers use 2026 IRS brackets, state effective rates, and the 3.8% NIIT where applicable.

Relocation analysis

Moving from Michigan to Iowa would cost an extra $129 per year on this profile.

Property tax difference on a $400k home: $760/yr.
Sales tax difference on $50k of taxable spending: $470/yr.
Capital gains difference per $10k gain: $13.

Key differences

Michigan: Flat 4.25% individual; phasing out retirement-income tax through 2026.
Iowa: Flat 3.8% (2026) individual rate; phasing out retirement income tax.
Income system: Michigan is flat, Iowa is flat.
Retirement: Michigan — partial exempt; Iowa — ss exempt.

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Once you know what you owe, file with software built for your situation. We compare the top U.S. options below.

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Comparison FAQs

It depends on income mix. Iowa has an effective income rate of 4.38% vs Michigan's 4.25%. Property tax (1.38% vs 1.57%) and sales tax can swing the answer.

Related resources

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