Tax Year 2026Updated July 21, 2026

Oklahoma Paycheck Calculator 2026

Q: What taxes are deducted from my Oklahoma paycheck?

Your Oklahoma paycheck has deductions for federal income tax (10%-37%), FICA (Social Security + Medicare), and Oklahoma state income tax using graduated brackets (4 brackets).

Q: How do Oklahoma's income tax brackets work?

Oklahoma uses a graduated (progressive) income tax with 4 brackets. Each bracket applies only to income within that range, not your entire income. For example, if you earn enough to reach the third bracket, only the income above the second bracket's threshold is taxed at the third bracket's rate.

Q: What tax bracket am I in for Oklahoma?

Your Oklahoma bracket depends on your taxable income (after deductions) and filing status. The calculator above shows your effective state tax rate, which is usually lower than your marginal bracket rate because lower portions of your income are taxed at lower rates.

Q: Does Oklahoma conform to the OBBBA overtime and tips deductions?

Oklahoma has not yet confirmed whether it will conform to the federal OBBBA deductions for overtime pay and tip income. Until the state legislature or tax authority acts, these deductions reduce only your federal taxable income. Your Oklahoma state income tax on those wages remains unchanged.

This calculator estimates your take-home pay as a Oklahoma worker after federal income tax, FICA, and Oklahoma's 4-bracket graduated income tax (rates from 0.00% to 4.50%). Enter your salary, pay frequency, and filing status below.

Oklahoma Income Tax Brackets 2026

Taxable Income	Rate
$0 - $3,750	0.00%
$3,750 - $4,900	2.50%
$4,900 - $7,200	3.50%
Over $7,200	4.50%

Source: Oklahoma Tax Authority

Retirees may benefit from partial pension income exclusions.

How Your Oklahoma Paycheck Is Calculated

Gross pay: Your annual salary divided by the number of pay periods.
Federal income tax: 2026 progressive brackets (10%-37%) after the federal standard deduction of $16,100 (single) or $32,200 (MFJ).
Social Security: 6.2% on wages up to $184,500.
Medicare: 1.45% on all wages, plus 0.9% above $200,000 (single).
Oklahoma state income tax: 4-bracket progressive system (0.00% to 4.50%).

Retirement Income in Oklahoma

Oklahoma offers a partial exclusion for pension and retirement income. Some retirement income may be exempt or receive preferential treatment depending on the source and amount. Oklahoma provides a $10,000 exclusion for certain retirement income (pensions, annuities, 401(k), IRA distributions). Social Security benefits are exempt from Oklahoma income tax. Verify 2026 exclusion amount from OTC.

Worked Examples

Example 1: $72,000/year - Married Filing Jointly, Monthly

Profile: $72,000 annual salary, Married Filing Jointly filer, paid monthly (12 paychecks/year)

Gross per period: $6,000.00
Federal income tax: -$356.67
Social Security: -$372.00
Medicare: -$87.00
Oklahoma state income tax: -$234.21
Net take-home pay: $4,950.12 per paycheck ($59,401/year)
Effective total tax rate: 17.50%

Example 2: $85,000/year - Head of Household, Semi-monthly

Profile: $85,000 annual salary, Head of Household filer, paid semimonthly (24 paychecks/year)

Gross per period: $3,541.67
Federal income tax: -$289.50
Social Security: -$219.58
Medicare: -$51.35
Oklahoma state income tax: -$141.48
Net take-home pay: $2,839.76 per paycheck ($68,154/year)
Effective total tax rate: 19.82%

Example 3: $95,000/year - Single, Weekly

Profile: $95,000 annual salary, Single filer, paid weekly (52 paychecks/year)

Gross per period: $1,826.92
Federal income tax: -$232.12
Social Security: -$113.27
Medicare: -$26.49
Oklahoma state income tax: -$78.08
Net take-home pay: $1,376.96 per paycheck ($71,602/year)
Effective total tax rate: 24.63%

Oklahoma Tax Notes

Graduated brackets: 4 brackets from 0.00% to 4.50%.
Supplemental withholding rate: 4.50% for bonuses and supplemental wages.

Oklahoma does not impose local income taxes. However, local sales taxes are substantial — cities and counties can add up to 6.5% on top of the 4.5% state rate. After the state grocery tax elimination (August 2024), local taxes on food still apply in most jurisdictions.

OBBBA Conformity

Oklahoma has not confirmed conformity with the federal OBBBA deductions for overtime and tips. Until the state legislature or tax authority acts, these deductions apply only on the federal return. Oklahoma state income tax on those wages remains unchanged.

Frequently Asked Questions

What taxes are deducted from my Oklahoma paycheck?

Your Oklahoma paycheck has deductions for federal income tax (10%-37%), FICA (Social Security + Medicare), and Oklahoma state income tax using graduated brackets (4 brackets).

How accurate is this paycheck calculator?

This calculator estimates take-home pay using 2026 federal and Oklahoma state tax rates. It models federal income tax, FICA, and state income tax. It does not include pre-tax deductions (401(k), HSA, health insurance premiums), post-tax deductions, or state-specific payroll taxes (disability insurance, paid leave). Your actual paycheck may differ.

How do Oklahoma's income tax brackets work?

Oklahoma uses a graduated (progressive) income tax with 4 brackets. Each bracket applies only to income within that range, not your entire income. For example, if you earn enough to reach the third bracket, only the income above the second bracket's threshold is taxed at the third bracket's rate.

What tax bracket am I in for Oklahoma?

Your Oklahoma bracket depends on your taxable income (after deductions) and filing status. The calculator above shows your effective state tax rate, which is usually lower than your marginal bracket rate because lower portions of your income are taxed at lower rates.

Is my pension or retirement income taxed in Oklahoma?

Oklahoma offers a partial exclusion for pension and retirement income. Some retirement income may be exempt or receive preferential treatment depending on the source and amount. Social Security benefits are not taxed at the state level.

How are bonuses and supplemental wages taxed in Oklahoma?

Oklahoma withholds state tax on bonuses, commissions, and other supplemental wages at a flat rate of 4.50%. This may differ from your regular withholding rate. At the federal level, supplemental wages are typically withheld at a flat 22% (or 37% above $1 million).

Does Oklahoma conform to the OBBBA overtime and tips deductions?

Oklahoma has not yet confirmed whether it will conform to the federal OBBBA deductions for overtime pay and tip income. Until the state legislature or tax authority acts, these deductions reduce only your federal taxable income. Your Oklahoma state income tax on those wages remains unchanged.