1Louisiana
Lowest20.4%
Overall effective tax rate
- Net
- Federal
- State
- FICA
- Federal income tax
- $7,670
- State income tax
- $1,864
- Payroll tax (FICA)
- $5,738
- Total tax
- $15,271
- Net income (annual)
- $59,729
Tax year 2026 · state vs state
Louisiana vs Oklahoma Income Tax Comparison (2026)
On a $75,000 salary (single filer, 2026), you pay $966 less state income tax a year in Louisiana than in Oklahoma, which is about $80 a month. At $150,000 the gap is $2,091 in favor of Louisiana.
Louisiana: 3% flatOklahoma: up to 4.5%Updated October 10, 2026
Compare Louisiana and Oklahoma for your income
Estimate for education only, not tax advice. 2026 federal and state rules, standard deductions, no local taxes. How we calculate.
State comparison
Comparing 2 states, sorted by lowest overall tax rate.
2Oklahoma
21.6%
Overall effective tax rate
- Net
- Federal
- State
- FICA
- Federal income tax
- $7,670
- State income tax
- $2,830
- Payroll tax (FICA)
- $5,738
- Total tax
- $16,237
- Net income (annual)
- $58,763
Advanced analysis (optional)
Choose which extra insights you would like to see.
💰 Monthly breakdown
Your take-home pay, spread across the year
Louisiana
Monthly gross$6,250
Monthly tax$1,273
Monthly take-home$4,977
Oklahoma
Monthly gross$6,250
Monthly tax$1,353
Monthly take-home$4,897
Estimates use 2026 federal and state rates, the standard deduction for your filing status and no local taxes. Rankings use state income tax only.
Louisiana vs Oklahoma: how the two systems differ
| Louisiana | Oklahoma | |
|---|---|---|
| Wage income tax | Flat 3% | Progressive, 3 brackets |
| Top rate | 3% | 4.5% |
| Lowest rate | 3% | 2.5% |
| Deductions and credits (single) | $12,875 standard deduction | $6,350 standard deduction, $1,000 personal exemption |
State income tax and take-home pay at every salary
The same salary can leave you with different take-home pay depending on the state. This table applies each state’s 2026 rules to a single filer with no pre-tax contributions.
| Income | LA state tax | OK state tax | Difference | LA take-home | OK take-home |
|---|---|---|---|---|---|
| $30,000 | $514 | $805 | $291 less in Louisiana | $25,771 | $25,481 |
| $40,000 | $814 | $1,255 | $441 less in Louisiana | $33,506 | $33,066 |
| $50,000 | $1,114 | $1,705 | $591 less in Louisiana | $41,241 | $40,651 |
| $60,000 | $1,414 | $2,155 | $741 less in Louisiana | $48,976 | $48,236 |
| $75,000 | $1,864 | $2,830 | $966 less in Louisiana | $59,729 | $58,763 |
| $100,000 | $2,614 | $3,955 | $1,341 less in Louisiana | $76,566 | $75,226 |
| $150,000 | $4,114 | $6,205 | $2,091 less in Louisiana | $109,677 | $107,587 |
| $250,000 | $7,114 | $10,705 | $3,591 less in Louisiana | $176,068 | $172,478 |
Single filer, 2026, federal standard deduction. Take-home is after federal, state and payroll tax. No local taxes.
Married filing jointly
| Income | LA state tax | OK state tax | Difference | LA take-home | OK take-home |
|---|---|---|---|---|---|
| $75,000 | $1,478 | $2,284 | $807 less in Louisiana | $63,145 | $62,339 |
| $100,000 | $2,228 | $3,409 | $1,182 less in Louisiana | $82,483 | $81,301 |
| $150,000 | $3,728 | $5,659 | $1,932 less in Louisiana | $119,458 | $117,526 |
| $250,000 | $6,728 | $10,159 | $3,432 less in Louisiana | $190,741 | $187,309 |
Married filing jointly, 2026, federal standard deduction. Uses each state's joint brackets where they differ.
Does the lower-tax state change as income rises?
For a single filer, Louisiana and Oklahoma charge the same state income tax (nothing) up to roughly $12,500 of income. Above that, Louisiana is the lower-tax state.
Rates side by side
Louisiana (single filers)
| 3% | Over $0 |
Oklahoma (single filers)
| 2.5% | $3,751 to $4,900 |
| 3.5% | $4,901 to $7,200 |
| 4.5% | Over $7,200 |
Full details for each state: Louisiana income tax calculator and Oklahoma income tax calculator. Federal rates are on the 2026 federal tax brackets page.
Louisiana vs Oklahoma FAQ
Which has lower income tax, Louisiana or Oklahoma?+
Louisiana is lower at $75,000: $1,864 of state income tax versus $2,830 in Oklahoma. At $150,000 it is $4,114 in Louisiana and $6,205 in Oklahoma. For a single filer, Louisiana and Oklahoma charge the same state income tax (nothing) up to roughly $12,500 of income. Above that, Louisiana is the lower-tax state.
How much more do I keep on $100,000 in Louisiana versus Oklahoma?+
A single filer keeping $76,566 a year in Louisiana would keep $75,226 in Oklahoma after federal, state and payroll tax. The difference is $1,341 a year, or $112 a month.
How do the Louisiana and Oklahoma income tax systems differ?+
Louisiana uses a flat 3% rate; Oklahoma uses progressive rates up to 4.5%. State deductions and exemptions also differ, which changes how much income is taxed.
Are local taxes included in this Louisiana vs Oklahoma comparison?+
No. It covers federal income tax, Social Security, Medicare and state income tax only. City, county, sales and property taxes are not included, and they can change the real cost of living in each state.
Should I move from Louisiana to Oklahoma to save on taxes?+
State income tax is one cost among many. Property and sales taxes, housing, insurance and wages also differ, and you may owe tax to both states in the year you move. Use this comparison as one input and confirm details with a tax professional.
Sources
- Tax Foundation: 2026 state individual income tax rates and brackets
- IRS: Tax inflation adjustments for tax year 2026
Last checked October 10, 2026. Confirm with your state tax agency before filing.
More state comparisons
- Louisiana vs Texas
- California vs Louisiana
- Florida vs Louisiana
- Louisiana vs New York
- Oklahoma vs Texas
- California vs Oklahoma
- Florida vs Oklahoma
- New York vs Oklahoma
- All state comparisons →
Estimates for education only, not tax, legal or financial advice. Not a substitute for a tax professional or your state revenue department.