Idaho Tax Calculator
Idaho Income Tax Calculator 2025
Calculate your federal and Idaho state income taxes for 2025.
State Tax Type
flat
Top Rate
5.80%
Std Deduction (Single)
$14,600
Personal Exemption
None
Income Details
Enter your Idaho income
$
Idaho Tax Results
Federal + State taxes
Total Tax Liability
$17,355
Effective rate: 23.1%
Federal
$8,114
ID State
$3,503
FICA
$5,738
After-Tax Income
$57,645
$4,804/month
Idaho Tax Breakdown
Gross Income$75,000
Federal Income Tax-$8,114
Idaho State Tax-$3,503
FICA (SS + Medicare)-$5,738
Net Income$57,645