Louisiana withholding: a flat 3%
Louisiana withholds income tax at one rate, 3%, on every dollar of taxable wages after a standard deduction of $12,875 for a single filer ($25,750 for a joint return).
The calculator withholds from Louisiana's 2025 rate schedule. At the default $75,000 salary, each extra $1,000 of pay adds $28.20 of Louisiana tax a year.
Louisiana take-home pay by salary
The Louisiana line grows from $460 a year at $30,000 (1.5% of pay) to $5,254 at $200,000 (2.6%).
| Salary | Per paycheck | Louisiana tax / year | Federal tax / year | FICA / year | Take-home share |
|---|---|---|---|---|---|
| $30,000 | $932.13 | $460 | $1,210 | $2,295 | 80.8% |
| $40,000 | $1,210.24 | $742 | $2,332 | $3,060 | 78.7% |
| $60,000 | $1,766.01 | $1,306 | $4,588 | $4,590 | 76.5% |
| $80,000 | $2,288.32 | $1,870 | $7,714 | $6,120 | 74.4% |
| $100,000 | $2,771.78 | $2,434 | $11,850 | $7,650 | 72.1% |
| $150,000 | $3,965.66 | $3,844 | $22,574 | $11,475 | 68.7% |
| $200,000 | $5,175.13 | $5,254 | $33,854 | $14,339 | 67.3% |
Sales and property tax in Louisiana
Purchases in Louisiana carry 5% state sales tax, and up to 12.95% with local rates added. Combined rates in the Louisiana cities we track: New Orleans 10%, Baton Rouge 10.5%. Louisiana exempts groceries from its 5% state rate. Parish and city rates on food vary: New Orleans charges 4.5% on groceries instead of its 5% general local rate, and in Baton Rouge part of the local rate does not apply to food.
The median Louisiana homeowner pays $1,180 a year in property tax, 0.55% of a $216,500 home — about 0.5 of the 26 paychecks a year at the default $75,000 salary. Effective rates in its largest county: East Baton Rouge Parish 0.64%.