Louisiana State Income Tax Rate 2025. The louisiana tax calculator is for the 2025 tax year which means you can use it for estimating your 2026 tax return in louisiana, the calculator allows you to calculate income tax and payroll. Louisiana lawmakers began debating bills thursday that would revamp the state's tax code by lowering income taxes for all workers while adding sales taxes to services not.

Calculate your annual salary after tax using the online louisiana tax calculator, updated with the 2025 income tax rates in louisiana. Jeff landry’s fiscal council, but any initiatives.