Oklahoma Income Tax Calculator
Detailed breakdown of Oklahoma income tax rates and brackets
Tax Calculator
Your Estimated Tax
$3,374.00
Effective Rate: 4.5%
Tax Brackets (Single)
| Rate | Threshold | Tax |
|---|---|---|
| 0.3% | $0.00 - $1,000.00 | $2.50 |
| 0.8% | $1,000.00 - $2,500.00 | $11.25 |
| 1.8% | $2,500.00 - $3,750.00 | $21.88 |
| 2.8% | $3,750.00 - $4,900.00 | $31.63 |
| 3.8% | $4,900.00 - $7,200.00 | $86.25 |
| 4.8% | $7,200.00+ | $3,220.50 |
State Overview
State Overview
OK
Tax Type
progressive
Has Income Tax
Yes
Top Tax Rate
4.8%
Disclaimer: The tax calculations provided by this tool are estimates only, based on publicly available IRS tax rates and deduction amounts. Your actual tax liability may differ based on your individual circumstances. This tool does not constitute tax advice. For professional tax guidance, consult a licensed Certified Public Accountant (CPA) or tax advisor. Source: 2025: 6 graduated brackets (0.25%-4.75%). Single/MFS and MFJ/HoH/Surviving use different threshold schedules. Top rate 4.75% through tax year 2025; drops to 4.5% for tax year 2026.. State Overview Oklahoma Your Estimated Tax.