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Tax year 2026 · state vs state

Alabama vs District of Columbia Income Tax Comparison (2026)

On a $75,000 salary (single filer, 2026), you pay $57 less state income tax a year in District of Columbia than in Alabama, which is about $5 a month. At $150,000 the gap is $2,547 in favor of Alabama.

Alabama: up to 5%District of Columbia: up to 10.75%Updated October 10, 2026

Compare Alabama and District of Columbia 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.

1District of Columbia

Lowest

22.4%

Overall effective tax rate

  • Net
  • Federal
  • State
  • FICA
Federal income tax
$7,670
State income tax
$3,429
Payroll tax (FICA)
$5,738
Total tax
$16,836
Net income (annual)
$58,164

2Alabama

22.5%

Overall effective tax rate

  • Net
  • Federal
  • State
  • FICA
Federal income tax
$7,670
State income tax
$3,485
Payroll tax (FICA)
$5,738
Total tax
$16,893
Net income (annual)
$58,108

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💰 Monthly breakdown

Your take-home pay, spread across the year

District of Columbia

Monthly gross$6,250
Monthly tax$1,403
Monthly take-home$4,847

Alabama

Monthly gross$6,250
Monthly tax$1,408
Monthly take-home$4,842

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

Alabama vs District of Columbia: how the two systems differ

AlabamaDistrict of Columbia
Wage income taxProgressive, 3 bracketsProgressive, 7 brackets
Top rate5%10.75%
Lowest rate2%4%
Deductions and credits (single)$3,000 standard deduction, $1,500 personal exemption$16,100 standard deduction

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.

IncomeAL state taxDC state taxDifferenceAL take-homeDC take-home
$30,000$1,235$634$601 less in District of Columbia$25,050$25,651
$40,000$1,735$1,234$501 less in District of Columbia$32,585$33,086
$50,000$2,235$1,834$401 less in District of Columbia$40,120$40,521
$60,000$2,735$2,454$282 less in District of Columbia$47,655$47,937
$75,000$3,485$3,429$57 less in District of Columbia$58,108$58,164
$100,000$4,735$5,532$797 less in Alabama$74,445$73,649
$150,000$7,235$9,782$2,547 less in Alabama$106,556$104,010
$250,000$12,235$18,282$6,047 less in Alabama$170,947$164,901

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

Married filing jointly

IncomeAL state taxDC state taxDifferenceAL take-homeDC take-home
$75,000$3,095$2,382$713 less in District of Columbia$61,528$62,241
$100,000$4,345$4,163$182 less in District of Columbia$80,365$80,547
$150,000$6,845$8,413$1,568 less in Alabama$116,340$114,772
$250,000$11,845$16,913$5,068 less in Alabama$185,623$180,555

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, District of Columbia is the lower-tax state up to roughly $77,500 of income, and Alabama becomes the lower-tax state above that.

Rates side by side

Alabama (single filers)

2%Up to $500
4%$501 to $3,000
5%Over $3,000

District of Columbia (single filers)

4%Up to $10,000
6%$10,001 to $40,000
6.5%$40,001 to $60,000
8.5%$60,001 to $250,000
9.25%$250,001 to $500,000
9.75%$500,001 to $1,000,000
10.75%Over $1,000,000

Full details for each state: Alabama income tax calculator and District of Columbia income tax calculator. Federal rates are on the 2026 federal tax brackets page.

Alabama vs District of Columbia FAQ

Which has lower income tax, Alabama or District of Columbia?+

District of Columbia is lower at $75,000: $3,429 of state income tax versus $3,485 in Alabama. At $150,000 it is $7,235 in Alabama and $9,782 in District of Columbia. For a single filer, District of Columbia is the lower-tax state up to roughly $77,500 of income, and Alabama becomes the lower-tax state above that.

How much more do I keep on $100,000 in Alabama versus District of Columbia?+

A single filer keeping $74,445 a year in Alabama would keep $73,649 in District of Columbia after federal, state and payroll tax. The difference is $797 a year, or $66 a month.

How do the Alabama and District of Columbia income tax systems differ?+

Alabama uses progressive rates up to 5%; District of Columbia uses progressive rates up to 10.75%. State deductions and exemptions also differ, which changes how much income is taxed.

Are local taxes included in this Alabama vs District of Columbia 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 Alabama to District of Columbia 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.

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