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Tax year 2026 · state vs state

Maryland vs Oklahoma Income Tax Comparison (2026)

On a $75,000 salary (single filer, 2026), you pay $369 less state income tax a year in Oklahoma than in Maryland, which is about $31 a month. At $150,000 the gap is $712 in favor of Oklahoma.

Maryland: up to 6.5%Oklahoma: up to 4.5%Updated October 10, 2026

Compare Maryland and Oklahoma 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.

1Oklahoma

Lowest

21.6%

Overall effective tax rate

  • Net
  • Federal
  • State
  • FICA
Federal income tax
$7,670
State income tax
$2,830
Payroll tax (FICA)
$5,738
Total tax
$16,237
Net income (annual)
$58,763

2Maryland

22.1%

Overall effective tax rate

  • Net
  • Federal
  • State
  • FICA
Federal income tax
$7,670
State income tax
$3,199
Payroll tax (FICA)
$5,738
Total tax
$16,606
Net income (annual)
$58,394

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💰 Monthly breakdown

Your take-home pay, spread across the year

Oklahoma

Monthly gross$6,250
Monthly tax$1,353
Monthly take-home$4,897

Maryland

Monthly gross$6,250
Monthly tax$1,384
Monthly take-home$4,866

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

Maryland vs Oklahoma: how the two systems differ

MarylandOklahoma
Wage income taxProgressive, 10 bracketsProgressive, 3 brackets
Top rate6.5%4.5%
Lowest rate2%2.5%
Deductions and credits (single)$3,350 standard deduction, $3,200 personal exemption$6,350 standard deduction, $1,000 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.

IncomeMD state taxOK state taxDifferenceMD take-homeOK take-home
$30,000$1,061$805$257 less in Oklahoma$25,224$25,481
$40,000$1,536$1,255$282 less in Oklahoma$32,784$33,066
$50,000$2,011$1,705$307 less in Oklahoma$40,344$40,651
$60,000$2,486$2,155$332 less in Oklahoma$47,904$48,236
$75,000$3,199$2,830$369 less in Oklahoma$58,394$58,763
$100,000$4,386$3,955$432 less in Oklahoma$74,794$75,226
$150,000$6,916$6,205$712 less in Oklahoma$106,875$107,587
$250,000$12,400$10,705$1,695 less in Oklahoma$170,782$172,478

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

Married filing jointly

IncomeMD state taxOK state taxDifferenceMD take-homeOK take-home
$75,000$2,888$2,284$604 less in Oklahoma$61,735$62,339
$100,000$4,075$3,409$666 less in Oklahoma$80,635$81,301
$150,000$6,450$5,659$791 less in Oklahoma$116,735$117,526
$250,000$11,602$10,159$1,443 less in Oklahoma$185,866$187,309

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, Oklahoma charges the same or less state income tax than Maryland for a single filer, so there is no income level where the ranking flips.

Rates side by side

Maryland (single filers)

2%Up to $1,000
3%$1,001 to $2,000
4%$2,001 to $3,000
4.75%$3,001 to $100,000
5%$100,001 to $125,000
5.25%$125,001 to $150,000
5.5%$150,001 to $250,000
5.75%$250,001 to $500,000
6.25%$500,001 to $1,000,000
6.5%Over $1,000,000

Oklahoma (single filers)

2.5%$3,751 to $4,900
3.5%$4,901 to $7,200
4.5%Over $7,200

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

Maryland vs Oklahoma FAQ

Which has lower income tax, Maryland or Oklahoma?+

Oklahoma is lower at $75,000: $2,830 of state income tax versus $3,199 in Maryland. At $150,000 it is $6,916 in Maryland and $6,205 in Oklahoma. Across every income from $10,000 to $1,000,000 that we tested, Oklahoma charges the same or less state income tax than Maryland for a single filer, so there is no income level where the ranking flips.

How much more do I keep on $100,000 in Maryland versus Oklahoma?+

A single filer keeping $74,794 a year in Maryland would keep $75,226 in Oklahoma after federal, state and payroll tax. The difference is $432 a year, or $36 a month.

How do the Maryland and Oklahoma income tax systems differ?+

Maryland uses progressive rates up to 6.5%; Oklahoma uses progressive rates up to 4.5%. State deductions and exemptions also differ, which changes how much income is taxed.

Are local taxes included in this Maryland vs Oklahoma 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 Maryland to Oklahoma 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.