This free Louisiana paycheck calculator shows your 2026 take-home pay. It covers federal income tax, Louisiana state tax, Social Security and Medicare. Louisiana taxes every dollar of taxable income at one flat rate of 3%. There are no brackets to work through. Your first paycheck of the year uses the same rate as your last.
The flat rate is new. Louisiana used three brackets until the end of 2024, topping out at 4.25%. Act 11 of the 2024 third special session replaced them with the single 3% rate. It took effect on 1 January 2025. No Louisiana city or parish charges its own income tax, so your paycheck stops there.
How Louisiana taxes your paycheck in 2026
Louisiana starts with your federal adjusted gross income. It then subtracts a standard deduction. Taxable income is what is left, and 3% of that is your state tax. A single filer gets a $12,875 standard deduction for 2026. Married couples filing jointly get $25,750. Head of household filers also get $25,750.
Work an example. You earn $60,000 as a single filer in Louisiana. Subtract the $12,875 standard deduction and $47,125 is taxable. Three percent of that is about $1,414 in state tax for the year. That is roughly $54 out of each biweekly paycheck. Your employer spreads that amount evenly across the year.
The rest of a Louisiana paycheck is federal. You pay federal income tax withholding. You also pay Social Security at 6.2% of wages up to the 2026 wage base of $184,500. Medicare takes 1.45%, plus an extra 0.9% on wages above $200,000. Those federal pieces are the same in every state. Louisiana adds its flat 3% on top of them.
The standard deduction, and the head of household bonus
The 2026 standard deduction amounts are the first ones adjusted for inflation. Single filers subtract $12,875. Married couples filing jointly subtract $25,750. Head of household filers also subtract $25,750, which is the full joint amount.
That head of household number is worth a second look. Other states set head of household somewhere between the single and joint amounts. Louisiana does not. A single parent gets the same deduction as a married couple. That saves about $386 of state tax compared with the single amount. Check the head of household box on your Form L-4 if you qualify.
Louisiana used to have a separate personal exemption on top of the deduction. It is gone. Lawmakers folded it into the larger standard deduction when they passed the flat rate. So the deduction figure above is the whole subtraction you get.
What changed, and what this page leaves out
The old Louisiana return let you deduct your federal income tax from your state income. That break was repealed for tax year 2022. Some older guides still mention it. Ignore them, because it does not exist on a 2026 return. The repeal is settled law and it will not come back for 2026.
A traditional 401(k) lowers your federal taxable wages and your Louisiana taxable income. It does not lower your Social Security and Medicare wages. Payroll HSA money is different, because it skips federal tax, state tax and FICA. The calculator handles both correctly.
Some items only show up when you file your return. School expense credits and the earned income credit are two of them. They do not change what your employer withholds. Use the fields above to add your filing status and your pre-tax savings. The result updates as you type.
Louisiana paycheck FAQ
- How much is $60,000 after taxes in Louisiana?
- Start with a single filer and no pre-tax money. That worker keeps about $48,976 a year, $1,884 per biweekly paycheck, 18.4% total tax rate. The figure covers federal income tax, Louisiana's flat 3% state tax, Social Security and Medicare. No Louisiana city adds anything on top.
- How much is $100,000 after taxes in Louisiana?
- Take a single filer with no pre-tax money. That worker keeps about $76,566 a year, $2,945 per biweekly paycheck, 23.4% total tax rate. Louisiana's flat 3% rate means a raise never pushes you into a higher state bracket. Only your federal tax steps up.
- What is Louisiana's income tax rate in 2026?
- It is a flat 3% on all taxable income. Louisiana used three brackets until 2024, at 1.85%, 3.5% and 4.25%. Act 11 of the 2024 third special session replaced them. The 3% rate started on 1 January 2025 and still applies in 2026. The rate is the same for every filing status.
- What is the Louisiana standard deduction for 2026?
- It is $12,875 for a single filer. It is $25,750 for a married couple filing jointly. Head of household filers also get $25,750, the same as a couple. These are the first amounts adjusted for inflation.
- Do any Louisiana cities charge income tax?
- No. New Orleans, Baton Rouge, Shreveport and Lafayette all charge nothing on your wages. No parish charges an income tax either. Your 3% state tax is the whole state-level bill on your pay. That is rare in the South.
- Can I still deduct my federal income tax in Louisiana?
- No. Louisiana repealed that deduction for tax year 2022. Older guides and old forms still mention it. It does not exist on a 2026 return, so ignore them.
- Does my 401(k) lower my Louisiana state tax?
- Yes. A traditional 401(k) lowers your federal taxable wages, and Louisiana starts from that figure. It does not lower your Social Security or Medicare wages. Payroll HSA money lowers all three.
Sources
- Louisiana Department of Revenue
- Louisiana Legislature — Act 11, 2024 third special session
- Tax Foundation — Louisiana tax data
All sources accessed and figures verified August 2026.