Louisiana Salary Paycheck Calculator
Enter your yearly salary and how often you're paid. We split it into paychecks and take out exactly what the tax tables say.
| Per paycheck | Amount | Per year |
|---|---|---|
| Gross pay | $2,115.38 | $55,000.00 |
| Federal income tax · withheld | −$170.00 | −$4,420.00 |
| Social Security (6.2%) | −$131.15 | −$3,410.00 |
| Medicare (1.45%) | −$30.67 | −$797.50 |
| Louisiana income tax · withheld | −$50.06 | −$1,301.56 |
| Take-home pay | $1,733.50 | $45,070.94 |
How the federal income tax was worked out
| Pay subject to income tax, for the year · $2,115.38 × 26 paychecks | $55,000.00 |
| Minus the IRS withholding allowance · Pub 15-T Worksheet 1A, line 1g | −$8,600.00 |
| Adjusted yearly wage | $46,400.00 |
| Tax from the IRS yearly table · standard table | $4,420.00 |
| Federal income tax per paycheck · divided by 26 | $170.00 |
IRS Publication 15-T (2026), Worksheet 1A — the percentage method payroll software uses for a Form W-4 from 2020 or later. Your employer's figure can differ by a few cents because of rounding.
How the Louisiana income tax was worked out
| Pay subject to Louisiana tax this paycheck · same as federal: after pre-tax 401(k) and benefits | $2,115.38 |
| Minus standard deduction for one paycheck · $12,875 ÷ 26 — single or married filing separately (L-4 Block A “1”) | −$495.19 |
| Louisiana taxable pay · a negative amount counts as zero (R-1306) | $1,620.19 |
| Louisiana tax by formula · × 3.09% — the 3% rate plus a 0.09% cushion (R-1306) | $50.06 |
| Louisiana income tax this paycheck | $50.06 |
Louisiana salary after tax: common salaries
Take-home pay rounded to the dollar, for a single filer paid every two weeks with a standard W-4 and no 401(k) or benefits. Your own figure depends on your W-4 and deductions — use the calculator above.
| Salary | Per paycheck | Per year | Kept |
|---|---|---|---|
| $40,000 | $1,288 | $33,482 | 84% |
| $50,000 | $1,585 | $41,208 | 82% |
| $60,000 | $1,882 | $48,934 | 82% |
| $75,000 | $2,295 | $59,673 | 80% |
| $100,000 | $2,942 | $76,488 | 76% |
| $150,000 | $4,214 | $109,554 | 73% |
Salary to paycheck
Your salary is divided by the number of paychecks in the year: 52 weekly, 26 every two weeks, 24 twice a month, or 12 monthly. Every-two-weeks pay gives 26 checks, so two months a year have three paydays.
A traditional 401(k) lowers the pay federal income tax is worked out on, but not Social Security or Medicare. A Roth 401(k) comes out after tax — enter it as an after-tax deduction.
Salaried in Louisiana
On a salary, Louisiana withholding is 3.09% of each paycheck after pre-tax deductions and your share of the standard deduction. A traditional 401(k) lowers it; a Roth 401(k) does not. Because the withholding rate is a little higher than the 3% tax rate, withholding tends to run slightly above the tax you'll owe.
What comes out of a Louisiana paycheck
- Federal income tax withholding — worked out from your pay and your Form W-4, using the IRS tables for 2026.
- Social Security — 6.2% of your pay, up to $184,500 of pay in 2026. Above that, it stops for the rest of the year.
- Medicare — 1.45% of all your pay, plus 0.9% on pay above $200,000 in the year.
Louisiana has a flat 3% income tax. Employers withhold it with the Department of Revenue's R-1306 formula for 2026:
- Start with your pay subject to income tax for one paycheck — after a traditional 401(k) and pre-tax health insurance, as for federal tax.
- Subtract one paycheck's share of the standard deduction you picked in Block A of your L-4: $12,875 a year for "1" (single or married filing separately), $25,750 a year for "2" (married filing jointly, head of household or qualifying surviving spouse), or nothing for "0". If the result is below zero, it counts as zero.
- Multiply what's left by 3.09% — the 3% rate plus a 0.09% cushion the Department of Revenue builds into withholding — and round to the cent.
Line 7 of the L-4 lets you add a set amount to each paycheck's withholding, or take one off. Louisiana has no employee-paid state payroll programs: unemployment contributions are paid by employers and, by law, can't be taken out of your wages. Parishes and cities can't levy an income tax, so there is no local income tax line.
Other Louisiana calculators
Paycheck calculator · Hourly paycheck calculator · Salary paycheck calculator · What changed for 2026
Other states: Alabama · Alaska · Arizona · Arkansas · California · Colorado · Connecticut · Delaware · District of Columbia · Florida · Georgia · Hawaii · Idaho · Illinois · Indiana · Iowa · Kansas · Kentucky · Maine · Maryland · Massachusetts · Michigan · Minnesota · Mississippi · Missouri · Montana · Nebraska · Nevada · New Hampshire · New Jersey · New Mexico · New York · North Carolina · North Dakota · Ohio · Oklahoma · Oregon · Pennsylvania · Rhode Island · South Carolina · South Dakota · Tennessee · Texas · Utah · Vermont · Virginia · Washington · West Virginia · Wisconsin · Wyoming
Sources
- IRS Publication 15-T (2026), Federal Income Tax Withholding Methods — Worksheet 1A and the annual percentage-method tables
- IRS Publication 15 (2026), Employer's Tax Guide — Social Security and Medicare rates
- Social Security Administration — 2026 wage base of $184,500
- IRS — tips and overtime deductions
- Louisiana Department of Revenue — R-1306 (1/26) Louisiana Withholding Tables and Formulas, effective January 1, 2026 — 3.09% formula rate; $12,875 / $25,750 standard deductions by L-4 Block A; worked example
- Louisiana Department of Revenue — Form L-4, Employee's Withholding Certificate (R-1300 (1/26)) — Block A 0/1/2; Line 7 adjustments; no L-4 means no standard deduction
- Louisiana Department of Revenue — Revenue Information Bulletin 25-012, Individual Income Tax Reform (March 7, 2025) — flat 3%; standard deduction $12,500 / $25,000 for 2025, indexed from 2026; dependent exemptions repealed; 0.09% withholding cushion
- Louisiana Department of Revenue — What are the individual income tax rates and brackets? — flat 3% from January 1, 2025; 1.85% / 3.5% / 4.25% for 2022–2024
- La. R.S. 23:1531 — Employer contributions — unemployment contributions shall not be deducted from employees' wages
- Louisiana House — State and Local Government, Local Government Finance — the constitution bars parishes and cities from levying an income tax (Const. Art. VII, §§4(C), 5)
- U.S. Department of Labor — State minimum wage laws — Louisiana: no state minimum wage law; federal $7.25 applies to FLSA-covered employers (updated July 1, 2026)
- U.S. Department of Labor — Minimum wages for tipped employees — Louisiana: $2.13 cash wage, federal rules
- U.S. Department of Labor — Overtime pay — time and one-half after 40 hours in a workweek
- U.S. Department of Labor — State payday requirements — twice a month for manufacturing, mining or oil-boring employers with 10 or more employees and public service corporations
- La. R.S. 23:631 — Payment after termination of employment — final pay by the next regular payday or within 15 days, whichever is first
- La. R.S. 23:632 — Liability of employer for failure to pay — penalty wages up to 90 days' pay; attorney fees
- Law Library of Louisiana — Unpaid wages information guide — unpaid wage claims are brought in court
Questions
What is the Louisiana income tax rate in 2026?
3%, a flat rate on all taxable income. For withholding, employers use 3.09%, which adds a small cushion.
How much is taken out of a $1,000 paycheck in Louisiana?
For a single filer paid every two weeks with nothing else on the W-4, a $1,000 paycheck has about $38.08 of federal income tax, $62.00 of Social Security and $14.50 of Medicare taken out, $15.60 of Louisiana income tax, leaving $869.82. Enter your own details in the calculator for your exact figure.
What is $20 an hour after taxes in Louisiana?
Working 40 hours a week and paid every two weeks, $20 an hour is $1,600.00 before tax and about $1,335.31 after tax per paycheck — $34,717.96 a year — for a single filer with a standard W-4.
What do the L-4 Block A choices mean?
The form says to enter "1" if your filing status is single or married filing separately, "2" if it is married filing jointly, head of household or qualifying surviving spouse, and "0" to claim no standard deduction.
What happens if I didn't fill out an L-4?
Your employer must withhold Louisiana tax from your wages with no standard deduction, the same as a "0" in Block A.
Can I claim my children on the L-4?
No. Louisiana repealed the dependent exemptions, and the L-4 has no dependents line. Only Block A and the Line 7 adjustment change your withholding.
When do I get my last paycheck in Louisiana?
By the next regular payday or within 15 days of leaving, whichever comes first.