Louisiana income tax calculator
Estimate your 2026 Louisiana and federal income tax and whether you will get a refund. A single filer earning $75,000 owes about $1,865 in Louisiana income tax and $7,676 in federal income tax.
By John Crane, MBA & the Editorial Team · Updated for the 2026 tax year. How we check our numbers
Estimated federal amount owed
$876.00
Federal tax $9,876 · Louisiana owed $2,165
| Federal tax | $9,876 | 11.6% |
|---|---|---|
| Louisiana and local tax | $2,165 | 2.5% |
| Income after these taxes | $72,959 | 85.8% |
- Adjusted gross income
- $85,000
- Taxable income
- $68,900
- Deduction used
- Standard $16,100
- Federal bracket
- 22%
- Effective federal rate
- 11.6%
- LA tax after credits
- $2,165
Where your federal tax comes from
Ordinary income by bracketFederal return summary
Form 1040, 2026| Line | Amount |
|---|---|
| Total income | $85,000.00 |
| Adjustments | -$0.00 |
| Adjusted gross income | $85,000.00 |
| Standard deduction | -$16,100.00 |
| Taxable income | $68,900.00 |
| Income tax | $9,876.00 |
| Total federal tax | $9,876.00 |
| Withholding and estimated payments | $9,000.00 |
| Federal amount owed | $876.00 |
Louisiana return
2026 rules| Line | Amount |
|---|---|
| State taxable income | $72,162.00 |
| Tax before credits | $2,165.00 |
| State tax after credits | $2,165.00 |
| State withheld | $0.00 |
| State amount owed | $2,165.00 |
- Standard deduction and retirement exemption are the official 2026 amounts; line rules follow the 2025 IT-540 instructions.
Income tax in Louisiana
- Louisiana taxes income at a flat 3% for 2026, applied to federal AGI minus exempt income and a standard deduction of $12,838 (single or married filing separately) or $25,676 (joint or head of household).
- Personal, dependent, age and blindness exemptions were repealed starting in 2025.
- Social Security and Louisiana and federal government pensions are exempt, and filers 65 or older can exclude up to $12,324 each of other retirement income such as private pensions and IRA distributions.
- Credits include a refundable earned income credit of 5% of the federal credit and a child and dependent care credit that is refundable at federal AGI of $25,000 or less and shrinks sharply above that.
2026 income tax at common incomes (wages only, standard deduction)
| Income | Federal tax, single | Louisiana tax, single | Louisiana rate, single | Louisiana tax, married |
|---|---|---|---|---|
| $40,000 | $2,623 | $815 | 2.0% | $430 |
| $60,000 | $5,023 | $1,415 | 2.4% | $1,030 |
| $75,000 | $7,676 | $1,865 | 2.5% | $1,480 |
| $100,000 | $13,176 | $2,615 | 2.6% | $2,230 |
| $150,000 | $24,734 | $4,115 | 2.7% | $3,730 |
Rates
Top rate 3%. At $75,000 of wages, each extra $1,000 adds about $30 of Louisiana tax.
Family example
A married couple earning $60,000 with two children and $4,000 of child care: Louisiana tax of $1,030 before credits, credits of Louisiana EIC ($62), Child and dependent care credit ($105), for $863 owed.
Local income tax
None figured on the Louisiana return.
Examples assume wages only, the standard deduction and no other income. See what comes out of each check in the Louisiana paycheck calculator.
More for Louisiana: Louisiana paycheck calculator · Louisiana mortgage calculator · Louisiana home affordability calculator
Income tax calculators for other states
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How this is calculated
Federal return
The 2026 Form 1040: standard or itemized deduction, the new Schedule 1-A deductions, tax rates, child tax credit, child and dependent care credit and EITC.
Louisiana
Louisiana's 2026 resident return: its starting point, Social Security and retirement adjustments, deductions, exemptions, rates and main credits.
Sources
Official Louisiana tax guidance (3 sources), checked for 2026. Standard deduction and retirement exemption are the official 2026 amounts; line rules follow the 2025 IT-540 instructions.
Sources
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Questions
How much Louisiana income tax do I pay on $75,000?
About $1,865 for a single filer with only wage income and the standard deduction (2.5% of income), or $1,480 for a married couple filing jointly on the same income. Federal income tax on $75,000 for a single filer is about $7,676.
What is Louisiana's top income tax rate in 2026?
3% on the highest incomes. At $75,000 of wages, each extra $1,000 adds about $30 of Louisiana tax.
Does Louisiana tax Social Security and retirement income?
Partly. A single retiree aged 67 with $30,000 of Social Security and $30,000 of pension or IRA withdrawals owes about $145 in Louisiana income tax in 2026. Exclusions depend on age, income and the type of retirement income.