Oklahoma Income Tax Guide for 2025
Overview
Oklahoma uses a progressive income tax system with rates ranging from 0.25% to 4.75%. Capital gains are taxed as ordinary income. The state offers a standard deduction of $6,350 for single filers, personal exemptions of $1,000, and dependent exemptions of $1,000.
Income Tax Rates
Single Filers
| Income Range | Tax Rate |
|---|---|
| Up to $999 | 0.25% |
| $1,000 - $2,499 | 0.75% |
| $2,500 - $3,749 | 1.75% |
| $3,750 - $4,899 | 2.75% |
| $4,900 - $7,199 | 3.75% |
| $7,200+ | 4.75% |
Married Filing Jointly
| Income Range | Tax Rate |
|---|---|
| Up to $1,999 | 0.25% |
| $2,000 - $4,999 | 0.75% |
| $5,000 - $7,499 | 1.75% |
| $7,500 - $9,799 | 2.75% |
| $9,800 - $14,399 | 3.75% |
| $14,400+ | 4.75% |
Capital Gains Tax
Capital gains are taxed at the same rates as ordinary income.
Deductions & Exemptions
| Type | Amount |
|---|---|
| Standard Deduction (Single) | $6,350 |
| Standard Deduction (Married Filing Jointly) | $12,700 |
| Personal Exemption (Single) | $1,000 |
| Personal Exemption (Married) | $2,000 |
| Dependent Exemption | $1,000 |
Additional Information
- Six-bracket schedule with a 4.75% top rate applies for 2025; HB 2764 (2025) replaced it with a 0% / 2.5% / 3.5% / 4.5% schedule beginning tax year 2026
- Brackets, standard deduction and the $1,000 exemption are not inflation-indexed
- Military retirement greater of $10,000 or 75% exempt
Charts
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Sources
The 2025 figures for Oklahoma on this page were compiled from the following official government publications:
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