Louisiana Paycheck Calculator

Your Louisiana paycheck, period by period

An annual salary is paid in slices and the slice is what arrives. $52,000 is $1,000 a week, $2,000 every two weeks, $2,166.67 twice a month or $4,333.33 once a month. The annual figure never changes with the schedule; the deposit does, and so does the withholding taken from it.

Louisiana adds one line to the federal ones: 3% of wages after the $12,875 standard deduction. On $52,000 paid every two weeks that is $45.14 per check, against $156.15 of federal income tax, $124.00 of Social Security and $29.00 of Medicare. The ticket above recalculates all four the moment you change the frequency, the filing status or a pre-tax deduction.

What comes out of a Louisiana paycheck in 2026

Four deductions come out of a Louisiana paycheck: federal income tax, Social Security, Medicare and Louisiana income tax. The state contributes one line and nothing else — no disability insurance, no paid family leave premium, and no parish, city or school board income tax anywhere in the state, because Louisiana local government is funded by sales and property tax instead.

Federal income tax

Federal tax is progressive, so each slice of taxable income carries its own rate and a raise never re-prices the dollars already earned. For a single filer in 2026 the bands are 10% to $12,400 of taxable income, 12% to $50,400, 22% to $105,700, 24% to $201,775, 32% to $256,225, 35% to $640,600 and 37% above that. A married couple filing jointly gets bands twice as wide up to the top bracket.

Federal taxable income is salary minus pre-tax deductions minus the standard deduction: $16,100 single, $32,200 joint, $16,100 married filing separately, $24,150 head of household. A single filer on $52,000 has $35,900 of federal taxable income and pays $4,060 across the year, about 7.8% of salary, even though the last dollar sits in the 12% band.

Social Security

Social Security takes 6.2% of gross wages, matched by the employer at the same rate. The tax stops at an annual wage base — $184,500 in 2026 — so the largest employee contribution is $11,439. A $52,000 salary pays $3,224 across the year; anything above the wage base pays nothing further into Social Security, which is why the line flattens out at high salaries.

Medicare

Medicare takes 1.45% of every dollar with no ceiling, matched by the employer. Above $200,000 of wages for a single filer — $250,000 joint, $125,000 married filing separately — an extra 0.9% applies to the excess and is not matched. A $52,000 salary pays $754; a $300,000 salary pays $4,350 plus $900 of the surcharge.

Louisiana income tax

The state line is a single multiplication: gross wages, less pre-tax deductions, less the standard deduction, times 3%. On $52,000 that is $39,125 of Louisiana taxable income and $1,173.75 of tax for the year, or $45.14 per bi-weekly check. Nothing about the calculation depends on filing status except the size of the deduction, which is why the effective rate rises slowly with income — 2.03% at $40,000, 2.26% at $52,000, 2.61% at $100,000 — and approaches but never reaches the 3% headline rate.

Pre-tax deductions behave the way most people expect in Louisiana, which is not true everywhere. A traditional 401(k) contribution, an HSA contribution and a Section 125 health premium all come off the top before the 3% is applied, so each dollar contributed costs 3 cents less than a dollar of take-home pay at the state level as well as whatever it saves federally. On $52,000 with a 6% 401(k) contribution the Louisiana line falls from $1,173.75 to $1,080.15.

How Louisiana income tax was rebuilt

Louisiana's current tax is young. Act 11 of the 2024 Third Extraordinary Session repealed a three-bracket schedule of 1.85%, 3.5% and 4.25% and replaced it with one 3% rate applying to all Louisiana taxable income from 1 January 2025. The same act raised the standard deduction from $4,500 to $12,500 for a single filer and from $9,000 to $25,000 for a joint return, folded the old dependent, blind and 65-plus exemptions into that larger deduction, and doubled the retirement income exclusion for taxpayers 65 and older from $6,000 to $12,000.

The standard deduction is indexed from 2026 under R.S. 47:294, which is why the 2026 figures are $12,875 single and $25,750 joint rather than the original $12,500 and $25,000. Heads of household take the joint amount, and a married person filing separately takes the single amount. There is no personal exemption left to claim: the reform converted the family-sized allowances into the deduction itself, so a household with three children and a household with none subtract the same $12,875 from Louisiana income.

The trade-off was twofold. The state sales tax rose from 4.45% to 5% on the same day the income tax fell, which is why Louisiana still has among the highest combined sales tax rates in the country once parish and municipal rates are added. And the deduction for federal income tax paid, which had allowed Louisianans to subtract their federal liability from state income, is gone — the constitutional amendment that removed the requirement passed in 2021 and the deduction ended with tax year 2021.

For a paycheck the arithmetic consequence is simple: the state line is a flat 3% of a wide base, and there is no second state-level line behind it. Louisiana has no disability insurance program, no payroll-funded family leave, and no local income tax at any level of government. A Louisiana stub with a state line on it has exactly one, and the number next to it is 3% of wages after one deduction.

The rate is also capped. Louisiana's constitution limits the individual income tax to 4.75%, a ceiling voters approved in 2021, so any future increase has to stay under that number unless the constitution is amended again. At 3% the state sits below the cap by 1.75 points, which is the room a future legislature would have to work with without a referendum.

Louisiana, Texas and Illinois on the same salary

Louisiana's 3% rate is the lowest income tax rate in the South, and the comparison that makes it concrete is against the two extremes on this site: Texas, which taxes no wages at all, and Illinois, which applies one flat rate to a broader base. The table uses one set of assumptions — single filer, bi-weekly pay, no dependents, no pre-tax deductions — and counts everything a state takes from a paycheck, including any state payroll line.

At $52,000 Louisiana takes $1,173.75, Texas nothing and Illinois $2,429.21. At $150,000 the spread widens to $4,113.75 against zero in Texas and $7,280.21 in Illinois. Louisiana therefore costs about 2.3% of salary at $52,000 and 2.7% at $150,000, while Illinois costs 4.7% and 4.9% — the difference between the two flat rates is 1.95 points, and the effective gap narrows slightly at the bottom because Louisiana's standard deduction is much larger than Illinois's allowance.

The comparison with Texas is the one that decides most moves. Texas charges no income tax and funds itself through property tax and a 6.25% state sales tax; Louisiana charges 3% and a 5% state sales tax plus parish rates that push combined rates near 10% in some places. A household that spends most of its income can come out behind in Louisiana despite the low income tax, and a household that saves a large share of a high salary comes out ahead — the same trade-off that separates every low-rate state from every zero-rate state.

Against Illinois the case is simpler, because both states tax wages at a single rate and both have a standard deduction. Louisiana's rate is 1.95 points lower and its deduction is $9,950 larger, so it wins at every salary in the table by a margin that grows from $1,255 at $52,000 to $3,167 at $150,000.

Louisiana take-home pay by salary

The table below fixes one set of assumptions — single filer, bi-weekly pay, no dependents, no pre-tax deductions — so the rows can be compared down the column. The last four rows convert an hourly rate at 40 hours a week into the annual salary it represents.

Because the state rate is flat and the deduction is fixed, the state tax column climbs slowly and never reaches 3%: 2.03% on $40,000, 2.26% on $52,000, 2.61% on $100,000, 2.81% on $200,000 and 2.87% on $300,000. The gap between the effective rate and the headline rate is the deduction doing its work, and it is the reason a Louisiana raise never costs you more than 3 cents on the next dollar.

Read the net per year column as the amount that reaches a bank account over twelve months. The distance between it and the salary column is federal income tax, Social Security, Medicare and Louisiana income tax, and nothing else — no state disability line, no local withholding, no paid leave premium. A Louisiana reader comparing two job offers at different salaries can therefore subtract the state difference directly: 3% of the gap between them, before any federal effect.

Filing status and dependents in Louisiana

Filing status changes the Louisiana line in exactly one way: through the standard deduction. A joint return deducts $25,750 instead of $12,875, so a couple earning $52,000 jointly pays $787.50 of Louisiana tax where a single filer on the same salary pays $1,173.75 — a difference of $386.25, or 3% of the extra deduction. Nothing else in the state calculation looks at status, because there is one rate and no allowances to count.

Dependents change nothing at the state level. The reform folded the dependent exemption into the standard deduction, so a family of five and a single filer with the same wages deduct the same amount from Louisiana income. Children do still matter federally: at $52,000 a joint return with two children under 17 pays no federal income tax at all, because the $4,400 child tax credit exceeds the tax otherwise due, and the check rises from $1,740.56 to $1,816.71.

Married couples should check both ways of filing. Louisiana gives a separate return the single deduction of $12,875, so filing separately doubles the household deduction to $25,750 — the same as filing jointly — while the federal side usually gets worse, because each spouse gets a $16,100 standard deduction instead of one $32,200 deduction and the brackets are half as wide.

Assumptions and sources

Ruleset 2026.1, verified 2026-10-31. Federal brackets and the standard deduction come from IRS Rev. Proc. 2025-32 (§4.01 and §4.14). Social Security and Medicare rates, the $184,500 wage base and the 0.9% additional Medicare threshold come from IRS Publication 15 (2026), Circular E. The Child Tax Credit amounts are the 2026 figures published by the IRS.

The Louisiana rate is 3% on all taxable income, imposed by Act 11 of the 2024 Third Extraordinary Session and codified at R.S. 47:32. The 2026 standard deduction of $12,875 single and $25,750 joint comes from R.S. 47:294 as indexed, and matches the Tax Foundation's 2026 state table. The absence of a local income tax and of any employee-paid leave or disability premium reflects the Louisiana Department of Revenue's own guidance.

Not modelled: the school readiness credit, the state Earned Income Tax Credit equal to 5% of the federal credit, the retirement income exclusion for filers 65 and older, excess federal itemized deductions, wage garnishments, union dues, post-tax deductions, bonuses withheld at supplemental rates, and mid-year pay changes. Figures are estimates, not a filing.

• Louisiana Department of Revenue — individual income tax
• IRS Publication 15 (2026), Circular E — FICA rates and wage base
• IRS Rev. Proc. 2025-32 — 2026 brackets and standard deduction

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Frequently asked questions

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