Self-employment taxes in Oklahoma
Oklahoma uses a graduated income tax with rates from 2.5% to 4.5% across 4 brackets. Your self-employment income is taxed at these rates, on top of federal income tax and self-employment tax, after a state standard deduction of $6,350 for single filers and $12,700 for married couples.
- Structure: graduated, 4 brackets
- Rates: 2.5% to 4.5%
- Standard deduction: $6,350 single / $12,700 married
Oklahoma income tax brackets (single filer)
| Rate | Taxable income |
|---|---|
| 0% | $0 – $3,750 |
| 2.5% | $3,750 – $4,900 |
| 3.5% | $4,900 – $7,200 |
| 4.5% | $7,200 and up |
Married-filing-jointly brackets differ; the calculator above uses the correct set for your filing status.
The federal taxes every self-employed person pays
No matter which state you're in, self-employment income carries federal self-employment tax of about 15.3% (12.4% Social Security up to the annual wage base, plus 2.9% Medicare), on top of federal income tax. You may also qualify for the 20% qualified business income (QBI) deduction, and you can deduct half of your self-employment tax. The calculator above includes all of this along with Oklahoma's state tax.
Because you don't have an employer withholding taxes for you, you're generally expected to pay quarterly estimated taxes. A common rule of thumb is to set aside 25–30% of your net profit, but your exact number depends on your income and deductions, use the estimate above as your starting point.
Frequently asked questions
Do I pay Oklahoma state tax on self-employment income?
Yes. Oklahoma taxes self-employment income at graduated rates from 2.5% to 4.5%, after the state standard deduction, in addition to federal income tax and self-employment tax.
How much should I set aside for taxes in Oklahoma?
Enter your profit above for a personalized number. As a rough guide, many self-employed people in Oklahoma set aside 25–30% of net profit to cover federal and state taxes combined, but the calculator gives you a far more accurate figure.
Would an S-corp lower my taxes?
Possibly, if your profit is high enough. See the LLC vs S corp calculator to compare, or the full calculator to model your whole situation.