Estimate Tax Return 2025 Louisiana. Louisiana also allows taxpayers to deduct the amount of their federal itemized deductions that exceeded the federal standard deduction on their federal tax return, and to deduct school expenses for dependents who are currently in. Calculate your monthly salary after tax using the online louisiana tax calculator, updated with the 2025 income tax rates in louisiana.
You can calculate and estimate your 2025/26 tax return simply by entering your annual salary in the quick tax calculator below. This tax return and refund estimator is for tax year 2025 and currently based on 2024/2025 tax year tax tables.