2013 Oklahoma Income Tax Table
2012 - 2013
Tax Bracket (Single) Marginal Tax Rate
$0+ 0.50%
$1,000+ 1.00%
$2,500+ 2.00%
$3,750+ 3.00%
$4,900+ 4.00%
$7,200+ 5.00%
$8,700+ 5.50%
Tax Bracket (Couple) Marginal Tax Rate
$0+ 0.50%
$2,000+ 1.00%
$5,000+ 2.00%
$7,500+ 3.00%
$9,800+ 4.00%
$12,200+ 5.00%
$15,000+ 5.50%

Oklahoma has seven marginal tax brackets, ranging from 0.50% (the lowest Oklahoma tax bracket) to 5.50% (the highest Oklahoma tax bracket). Each marginal rate only applies to earnings within the applicable marginal tax bracket.

In Oklahoma, different tax brackets are applicable to different filing types. Married couples filing their Oklahoma income tax return jointly will usually have wider tax brackets than those filing separately or as an individual.

What is my Oklahoma tax bracket?

Technically, you don't have just one "tax bracket" - you pay all of the Oklahoma marginal tax rates from the lowest tax bracket to the tax bracket in which you earned your last dollar. For comparison purposes, however, your Oklahoma tax bracket is the tax bracket in which your last earned dollar in any given tax period falls.

You can think of the bracketed income tax as a flat amount for all of the money you earned up to your highest tax bracket, plus a marginal percentage of any amount you earned over that.

For earnings between $0.00 and $1,000, you'll pay 0.50%
For earnings between $1,000.00 and $2,500, you'll pay 1.00% plus $5.00
For earnings between $2,500.00 and $3,750, you'll pay 2.00% plus $20.00
For earnings between $3,750.00 and $4,900, you'll pay 3.00% plus $45.00
For earnings between $4,900.00 and $7,200, you'll pay 4.00% plus $79.50
For earnings between $7,200.00 and $8,700, you'll pay 5.00% plus $171.50
For earnings over $8,700.00, you'll pay 5.50% plus $246.50
For earnings between $0.00 and $2,000, you'll pay 0.50%
For earnings between $2,000.00 and $5,000, you'll pay 1.00% plus $10.00
For earnings between $5,000.00 and $7,500, you'll pay 2.00% plus $40.00
For earnings between $7,500.00 and $9,800, you'll pay 3.00% plus $90.00
For earnings between $9,800.00 and $12,200, you'll pay 4.00% plus $159.00
For earnings between $12,200.00 and $15,000, you'll pay 5.00% plus $255.00
For earnings over $15,000.00, you'll pay 5.50% plus $395.00
Oklahoma Income Tax Examples

A teacher with a $16,000 yearly salary will pay $648 in Oklahoma income tax and $1,868 in federal income tax. After tax, he will have $13,484 left.
A salesman with a $35,000 yearly salary will pay $1,693 in Oklahoma income tax and $4,561 in federal income tax. After tax, he will have $28,746 left.

Oklahoma Tax Estimator

You can use the income tax estimator to the left to calculate your approximate Oklahoma and Federal income tax based on the most recent tax brackets.

Keep in mind that this estimator assumes all income is from wages, assumes the standard deduction, and does not account for tax credits.

For a more detailed estimate that takes these factors into account, click "View Detailed Estimate" (this will will redirect to an external website).

Deductions

When calculating your Oklahoma income tax, keep in mind that the Oklahoma state income tax brackets are only applied to your adjusted gross income (AGI) after you have made any qualifying deductions.

Qualifying deductions might include an itemized deduction, the Oklahoma standard deduction, exemptions for dependants, business expenses, etc.

Remember that Oklahoma may have very different deduction laws from the Federal Income Tax, so you may have to write a whole new list of deductions for your Oklahoma income tax return.

Download The Oklahoma Tax Table
Download the Oklahoma tax table for Excel or database applications Download a .CSV file of the Oklahoma income tax brackets
Download all Oklahoma tax tables as a PDF Download all 2013 state income tax tables as a PDF
Where Our Tax Data Comes From
  1. The Oklahoma tax brackets on this page were last updated from the Oklahoma Tax Commission in November, 2012. Please contact us if any of our Oklahoma tax data is incorrect or out of date.
  2. Oklahoma tax return forms and the latest tax tables are available from the Tax Commission .
  3. Before the official 2013 Oklahoma income tax brackets are released, the brackets used on this page are an estimate based on the previous year's brackets. These numbers are subject to change if new Oklahoma tax tables are released.
  4. The income tax estimator tool is provided by Tax-Rates.org.