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Tax year 2026 · state vs state

Illinois vs Michigan Income Tax Comparison (2026)

On a $75,000 salary (single filer, 2026), you pay $631 less state income tax a year in Michigan than in Illinois, which is about $53 a month. At $150,000 the gap is $1,156 in favor of Michigan.

Illinois: 4.95% flatMichigan: 4.25% flatUpdated October 10, 2026

Compare Illinois and Michigan for your income

Estimate for education only, not tax advice. 2026 federal and state rules, standard deductions, no local taxes. How we calculate.

State comparison

Comparing 2 states, sorted by lowest overall tax rate.

1Michigan

Lowest

21.8%

Overall effective tax rate

  • Net
  • Federal
  • State
  • FICA
Federal income tax
$7,670
State income tax
$2,937
Payroll tax (FICA)
$5,738
Total tax
$16,344
Net income (annual)
$58,656

2Illinois

22.6%

Overall effective tax rate

  • Net
  • Federal
  • State
  • FICA
Federal income tax
$7,670
State income tax
$3,568
Payroll tax (FICA)
$5,738
Total tax
$16,975
Net income (annual)
$58,025

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💰 Monthly breakdown

Your take-home pay, spread across the year

Michigan

Monthly gross$6,250
Monthly tax$1,362
Monthly take-home$4,888

Illinois

Monthly gross$6,250
Monthly tax$1,415
Monthly take-home$4,835

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

Illinois vs Michigan: how the two systems differ

IllinoisMichigan
Wage income taxFlat 4.95%Flat 4.25%
Top rate4.95%4.25%
Lowest rate4.95%4.25%
Deductions and credits (single)$2,925 personal exemption$5,900 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.

IncomeIL state taxMI state taxDifferenceIL take-homeMI take-home
$30,000$1,340$1,024$316 less in Michigan$24,945$25,261
$40,000$1,835$1,449$386 less in Michigan$32,485$32,871
$50,000$2,330$1,874$456 less in Michigan$40,025$40,481
$60,000$2,825$2,299$526 less in Michigan$47,565$48,091
$75,000$3,568$2,937$631 less in Michigan$58,025$58,656
$100,000$4,805$3,999$806 less in Michigan$74,375$75,181
$150,000$7,280$6,124$1,156 less in Michigan$106,511$107,667
$250,000$12,230$10,374$1,856 less in Michigan$170,952$172,808

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

Married filing jointly

IncomeIL state taxMI state taxDifferenceIL take-homeMI take-home
$75,000$3,423$2,686$737 less in Michigan$61,200$61,937
$100,000$4,660$3,749$912 less in Michigan$80,050$80,962
$150,000$7,135$5,874$1,262 less in Michigan$116,050$117,312
$250,000$12,085$10,124$1,962 less in Michigan$185,383$187,345

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?

Across every income from $10,000 to $1,000,000 that we tested, Michigan charges the same or less state income tax than Illinois for a single filer, so there is no income level where the ranking flips.

Rates side by side

Illinois (single filers)

4.95%Over $0

Michigan (single filers)

4.25%Over $0

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

Illinois vs Michigan FAQ

Which has lower income tax, Illinois or Michigan?+

Michigan is lower at $75,000: $2,937 of state income tax versus $3,568 in Illinois. At $150,000 it is $7,280 in Illinois and $6,124 in Michigan. Across every income from $10,000 to $1,000,000 that we tested, Michigan charges the same or less state income tax than Illinois for a single filer, so there is no income level where the ranking flips.

How much more do I keep on $100,000 in Illinois versus Michigan?+

A single filer keeping $74,375 a year in Illinois would keep $75,181 in Michigan after federal, state and payroll tax. The difference is $806 a year, or $67 a month.

How do the Illinois and Michigan income tax systems differ?+

Illinois uses a flat 4.95% rate; Michigan uses a flat 4.25% rate.

Are local taxes included in this Illinois vs Michigan 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 Illinois to Michigan 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.

Sources

Last checked October 10, 2026. Confirm with your state tax agency before filing.

More state comparisons

Estimates for education only, not tax, legal or financial advice. Not a substitute for a tax professional or your state revenue department.