Louisiana Tax Calculator
Accurately calculate your Louisiana state taxes for 2026. Understand your full tax burden including federal, state, and local taxes.
Louisiana has a progressive income tax system and complex local sales tax.
This calculator uses the latest 2026 data for Louisiana, including the minimum wage of $7.25/hr and the specific state income tax rates (1.85% - 4.25%).
Does Louisiana have a state income tax?
Yes, Louisiana imposes a state income tax. The current rate is 1.85% - 4.25%. Be sure to factor this into your overall tax planning.
What is the base sales tax in Louisiana?
The base state sales tax in Louisiana is 4.45%. Local municipalities may add additional local sales taxes on top of this rate.
How can I lower my taxes in Louisiana?
You can lower your Louisiana tax liability by maximizing contributions to tax-advantaged accounts like 401(k)s and IRAs, and by taking advantage of Louisiana-specific tax credits and deductions.