United States · 2024

District of Columbia vs Delaware Income Tax 2024

At a $100K salary, District of Columbia and Delaware pay roughly the same income tax in 2024.

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Top rate
10.75%
Brackets
6
Std. deduction
$14,600
State brackets
4%
Bracket 1
$0to$10,000
6%
Bracket 2
$10,001to$40,000
6.5%
Bracket 3
$40,001to$60,000
8.5%
Bracket 4
$60,001to$250,000
9.25%
Bracket 5
$250,001to$1,000,000
10.75%
Bracket 6
$1,000,000and up
Top rate
6.6%
Brackets
6
Std. deduction
State brackets
2.2%
Bracket 1
$2,001to$5,000
3.9%
Bracket 2
$5,001to$10,000
4.8%
Bracket 3
$10,001to$20,000
5.2%
Bracket 4
$20,001to$25,000
5.55%
Bracket 5
$25,001to$60,000
6.6%
Bracket 6
$60,000and up

At common incomes, what's the tax difference?

Federal + state income tax after the standard deduction, 2024. Excludes FICA.
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Income
District of Columbia tax
Delaware tax
Difference
$50,000single filer
$5,94011.9% effective
$6,51613.0% effective
$576 lessin District of Columbia
$100,000single filer
$19,50019.5% effective
$19,55719.6% effective
≈ even
$200,000single filer
$51,69825.8% effective
$49,85424.9% effective
$1,843 lessin Delaware

Federal income tax — same for both

7 brackets · 10–37% · applies on top of state rates
10%
to $11,600
12%
to $47,150
22%
to $100,525
24%
to $191,950
32%
to $243,725
35%
to $609,350
37%
$609,351+
DC
District of Columbia
Full 2024 breakdown10.75%
DE
Delaware
Full 2024 breakdown6.6%