Louisiana Income Tax Calculator
Calculate your total tax burden in Louisiana. See LA state income tax (3% top rate), federal tax, and FICA combined. Free, instant, private.
The state of Louisiana uses a flat 3% state income tax on all taxable income in 2026. State standard deduction: $14,600 single / $29,200 married. Plus federal income tax (10%-37% across 7 brackets) and FICA (Social Security 6.2%, Medicare 1.45%). Property tax averages 0.55% and sales tax averages 9.55%. Flat 3% (2025). Uses federal standard deduction. Highest combined sales tax (9.55%). Low property taxes.
Louisiana Income Tax Calculator
Pre-filled with Louisiana median: $52,800
Your Total Tax Burden
$9,483
Take-Home: $43,317 · Effective Rate: 18.0%
Federal Tax
$4,298
8.1% eff.
LA State Tax
$1,146
2.2% eff.
FICA
$4,039
7.6% eff.
Take-Home
$43,317
82.0% kept
Tax Breakdown
Louisiana Tax Bracket Breakdown
| Item | Annual | Monthly |
|---|---|---|
| Gross Income | $52,800.00 | $4,400.00 |
| Federal Income Tax | -$4,297.50 | -$358.13 |
| Louisiana State Tax | -$1,146.00 | -$95.50 |
| Social Security (6.2%) | -$3,273.60 | -$272.80 |
| Medicare (1.45%) | -$765.60 | -$63.80 |
| Take-Home Pay | $43,317.30 | $3,609.78 |
Marginal Tax Rate
3%
LA state only
Effective Tax Rate
18.0%
All taxes combined
Louisiana Tax System Overview
Louisiana adopted a flat 3% income tax in 2025, one of the lowest rates. Uses the federal standard deduction. However, combined sales taxes average 9.55% — the highest nationally. Property taxes are low at 0.55%. Social Security is exempt.
Top Income Tax
3%
Property Tax
0.55%
Sales Tax (Avg)
9.55%
Median Income
$52,800
Other Taxes in Louisiana
Capital Gains Tax
Taxed as regular income at 3%
Property Tax
Average effective rate of 0.55%. On a $300,000 home, this equals approximately $1,650 per year, or $138 per month.
Sales Tax
State rate of 4.45%, with a combined average of 9.55% including local taxes.
Filing Tips for Louisiana
Low 3% rate and federal standard deduction simplify planning. Be aware of very high combined sales tax. Louisiana offers homestead exemption on first $75,000 of assessed value. Social Security is fully exempt.
- Maximize pre-tax contributions to 401(k) ($23,500 limit in 2026, $31,000 if 50+) to reduce both federal and LA state taxable income.
- Use an HSA if you have a high-deductible health plan. Contributions ($4,400 individual, $8,750 family) are pre-tax and reduce your tax burden.
- Review your W-4. If you regularly get large refunds, adjust your withholding to keep more money in each paycheck throughout the year.
Compare Louisiana to Nearby States
If you lived in a neighboring state instead, here is how your state tax would change on $52,800 income:
| State | Top Rate | State Tax | Difference |
|---|---|---|---|
| Louisiana | 3% | $1,146 | — |
| Arkansas | 4.7% | $1,806 | +$660 |
| Mississippi | 4.7% | $1,904 | +$758 |
| Texas | None | $0 | Save $1,146 |
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Frequently Asked Questions
What is the income tax rate in Louisiana?
Louisiana has a flat income tax rate of 3%. This means all taxable income is taxed at the same rate regardless of how much you earn. Flat 3% (2025). Uses federal standard deduction. Highest combined sales tax (9.55%). Low property taxes.
How much state tax will I pay in Louisiana on $52,800?
On income of $52,800 filing single in Louisiana, you would pay approximately $1,146 in state income tax (effective rate of 2.2%). This is after the state standard deduction of $14,600.
Does Louisiana tax capital gains?
Taxed as regular income at 3%. Capital gains treatment varies by state — some tax them as regular income while others offer exclusions or preferential rates.
How does Louisiana compare to neighboring states for taxes?
Louisiana's neighboring states include Arkansas (4.7% top rate), Mississippi (4.7% top rate), Texas (no income tax). Property tax rates, sales taxes, and cost of living should also be considered when comparing overall tax burden. Use the calculator above to compare your specific tax liability across states.
What is the Louisiana state income tax filing deadline for 2026?
Louisiana state income tax returns are due April 15, 2026 (matching the federal deadline). If April 15 falls on a weekend or holiday, the deadline shifts to the next business day. Extensions: Louisiana typically grants automatic 6-month extensions to October 15, 2026, but tax owed must still be paid by April 15 to avoid penalties.
Does Louisiana tax retirement income, Social Security, and pensions?
Louisiana taxes retirement income with state-specific exclusions. Social Security: only 11 states tax SS benefits in 2026 (CO, CT, KS, MN, MT, NM, RI, UT, VT, WV, MO partially); Louisiana's treatment varies. Pensions and 401(k)/IRA withdrawals are generally taxable as ordinary income at 3% top rate, with possible exclusions for federal/military pensions or low-income seniors. Check Louisiana's 2026 retirement income exclusion thresholds.
What deductions and credits are unique to Louisiana in 2026?
Louisiana offers standard deduction of $14,600 (single) / $29,200 (married). Additional state-specific items typically include: Louisiana-specific tax credits (e.g., property tax credit, education credit, EITC supplement if available), retirement income exclusions, and state-conformity to federal deductions like SALT cap, mortgage interest, charitable contributions. Check Louisiana's state tax form for the full list of state-specific credits in 2026.
If I work remotely in Louisiana for an out-of-state employer, what tax do I pay?
As a Louisiana resident working remotely for an out-of-state employer, the rules depend on reciprocity agreements. Reciprocity-pair states (PA-NJ, IL-IA, MI-OH, etc.) let you pay tax only to Louisiana. Without reciprocity, you may pay tax to BOTH states, then claim a credit on Louisiana's return for taxes paid to the work state. NY, PA-Philadelphia, and other "convenience of employer" jurisdictions can override these rules. Verify your employer's state tax setup.