Oklahoma Income Tax Calculator
Estimate your Oklahoma income tax burden
Updated for 2024 tax year on Jul 23, 2024
What was updated?
Fixed calculation error with federal and state payroll taxes
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How to calculate your Oklahoma income taxes
Table of Contents
Understanding your Oklahoma income taxes
Oklahoma’s income tax system uses a progressive structure, with rates ranging from 0.25% to 4.75%.
Oklahoma’s payroll tax rates are primarily determined by each employer’s unemployment rate, supporting the state’s unemployment compensation program.
You can claim standard deduction and exemptions in the state of Oklahoma.
Calculate your income tax in Oklahoma
- Work out your total federal income tax
- Gross income adjusted
Gross income − Pre-tax deductions = Gross income adjusted - Federal taxable income
Gross income adjusted − Federal standard/itemized deductions = Federal taxable income - Federal income tax liability
Federal taxable income × Federal income tax rate = Federal income tax liability - Federal payroll tax liability
Gross income × Federal payroll tax rate = Federal payroll tax liability
- Gross income adjusted
- Calculate your total Oklahoma state income tax
- Oklahoma state taxable income
Gross income adjusted − (Oklahoma state standard/itemized deductions + Oklahoma state exemptions) = Oklahoma state taxable income - Oklahoma state income tax liability
Oklahoma state taxable income × Oklahoma state income tax rate = Oklahoma state income tax liability
- Oklahoma state taxable income
- Add up all the taxes
Federal income tax liability + Federal payroll tax liability + Oklahoma state income tax liability = Your total income tax liability
State income tax brackets
Each filer type has different progressive tax rates. Refer to Tax Foundation for more details.
| Tax year | Filing status | Taxable income | Rate |
|---|---|---|---|
| 2023 2022 |
Single Married, Filing Separately |
$0 – $1,000 | 0.25% |
| $1,000 – $2,500 | 0.75% | ||
| $2,500 – $3,750 | 1.75% | ||
| $3,750 – $4,900 | 2.75% | ||
| $4,900 – $7,200 | 3.75% | ||
| $7,200+ | 4.75% | ||
| Married, Filing Jointly or Widow(er) Head of Household |
$0 – $2,000 | 0.25% | |
| $2,000 – $5,000 | 0.75% | ||
| $5,000 – $7,500 | 1.75% | ||
| $7,500 – $9,800 | 2.75% | ||
| $9,800 – $12,200 | 3.75% | ||
| $12,200+ | 4.75% | ||
| 2021 2020 |
Single Married, Filing Separately |
$0 – $1,000 | 0.50% |
| $1,000 – $2,500 | 1.00% | ||
| $2,500 – $3,750 | 2.00% | ||
| $3,750 – $4,900 | 3.00% | ||
| $4,900 – $7,200 | 4.00% | ||
| $7,200+ | 5.00% | ||
| Married, Filing Jointly or Widow(er) Head of Household |
$0 – $2,000 | 0.50% | |
| $2,000 – $5,000 | 1.00% | ||
| $5,000 – $7,500 | 2.00% | ||
| $7,500 – $9,800 | 3.00% | ||
| $9,800 – $12,200 | 4.00% | ||
| $12,200+ | 5.00% |
State standard deduction
| Tax year | Filing status | Standard deduction amount |
|---|---|---|
| 2024 2023 2022 2021 2020 |
Single Married, Filing Separately |
$6,350 |
| Married, Filing Jointly | $12,700 | |
| Head of Household | $9,350 |
State exemptions
There is state-level exemptions for all type of filers and dependents. Refer to Tax Foundation for more details.
| Tax year | Filing status | Personal exemption amount |
|---|---|---|
| 2024 2023 2022 2021 2020 |
Single Married, Filing Separately Head of Household |
$1,000 |
| Married, Filing Jointly or Widow(er) | $2,000 | |
| Dependent(s) | $1,000 |
FAQs
How to calculate income tax in Oklahoma?
Follow the steps below to calculate your total income tax in Oklahoma:
- Work out your total federal income tax
- Calculate your total Oklahoma state income tax
- Sum up all the taxes
How much income tax do I pay in Oklahoma?
Oklahoma residents pay 0.25% to 4.75% in state income taxes for the 2024 tax year.