United States · 2025

South Carolina vs Mississippi Income Tax 2025

At a $100K salary, Mississippi is about $600 cheaper in 2025.

Enter your income to compare
Top rate
6%
Brackets
3
Std. deduction
$15,000
State brackets
0%
Bracket 1
$0to$3,560
3%
Bracket 2
$3,560to$17,830
6%
Bracket 3
$17,830and up
Top rate
4.4%
Brackets
1
Std. deduction
$2,300
State brackets
4.4%
Bracket 1
$10,000and up

At common incomes, what's the tax difference?

Federal + state income tax after standard deductions, 2025. Excludes FICA.
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Income
South Carolina tax
Mississippi tax
Difference
$50,000single filer
$5,33010.7% effective
$5,53011.1% effective
$201 lessin South Carolina
$100,000single filer
$17,90717.9% effective
$17,30817.3% effective
$600 lessin Mississippi
$200,000single filer
$47,52523.8% effective
$45,32622.7% effective
$2,200 lessin Mississippi

Federal income tax — same for both

7 brackets · 10–37% · applies on top of state rates
10%
to $11,925
12%
to $48,475
22%
to $103,350
24%
to $197,300
32%
to $250,525
35%
to $626,350
37%
$626,350+
SC
South Carolina
Full 2025 breakdown6%
MS
Mississippi
Full 2025 breakdown4.4%