South Carolina Tax Calculator
South Carolina Income Tax Calculator 2025
Calculate your federal and South Carolina state income taxes for 2025.
State Tax Type
flat
Top Rate
6.40%
Std Deduction (Single)
$14,600
Personal Exemption
None
Income Details
Enter your South Carolina income
$
South Carolina Tax Results
Federal + State taxes
Total Tax Liability
$17,717
Effective rate: 23.6%
Federal
$8,114
SC State
$3,866
FICA
$5,738
After-Tax Income
$57,283
$4,774/month
South Carolina Tax Breakdown
Gross Income$75,000
Federal Income Tax-$8,114
South Carolina State Tax-$3,866
FICA (SS + Medicare)-$5,738
Net Income$57,283