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🦅 Louisiana Income Tax Calculator 2025
Louisiana reduced its income tax to a flat 3% in 2025, making it one of the most competitive rates in the South.
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Louisiana State Tax Facts (2025)
Flat 3% income tax as of 2025 reform
Previously had graduated brackets up to 4.25%
No local income tax in most parishes
3%
Top state rate
On top of federal income tax, Louisiana residents pay up to 3% in state income tax. Use the calculator above to see your combined effective rate.
Frequently Asked Questions
What is the income tax rate in Louisiana for 2025?+
Louisiana has a top state income tax rate of 3%. Louisiana reduced its income tax to a flat 3% in 2025, making it one of the most competitive rates in the South. Federal income tax on top follows the 2025 US federal brackets (10%–37%).
How do I calculate my take-home pay in Louisiana?+
Enter your gross annual income in the calculator above. It applies all 2025 federal and Louisiana state tax rates automatically — including payroll taxes like Social Security and Medicare — and shows your monthly net income.
Go Beyond Tax — Plan Your Full Financial Picture
Your Louisiana take-home pay is the starting point. Map every dollar in a monthly budget and see how your savings compound over time.
Open Budget Planner & Investment Projector →