Louisiana Income Tax Calculator
⚠ Estimated rates
Louisiana applies a flat 3% state income tax rate.
$
Compare against other countries
1/5 addedLouisiana state tax brackets
| Taxable income | Rate |
|---|---|
| $0 – ∞ | 3% |
Louisiana applies a flat 3% state income tax rate.
Compare against other countries
1/5 added| Taxable income | Rate |
|---|---|
| $0 – ∞ | 3% |