Compare state tax rates and rules — on income, ordinary purchases, gas, sin products, property, and more — across the U.S. Go to the Kiplinger Tax Map Oklahoma Add to State Compare List | View List View State Compare List (0) selected | Compare up to 5 The Bottom Line Not tax-friendly On the minus side: An income tax schedule that will put many people in the highest bracket (5%) and the sixth-highest combined sales tax rate in the nation, at an average of 8.93%, with some cities in double digits. On the plus side: modest property taxes. Sales Tax 4.5% state levy. Localities can add as much as 6.5%, and the average combined rate is 8.94%, according to the Tax Foundation. Income Tax Range Low: 0.5% (on up to $1,000 of taxable income for single filers and up to $2,000 for married joint filers)High: 5% (on taxable income over $7,200 for single filers and over $12,200 for married joint filers) Effective tax rate: 4.24% for single filers, 4.74% for joint filers Motor Fuel Taxes Gasoline: $0.2000 per gallon. Diesel: $0.2000 per gallon. Property Taxes In Oklahoma, residents pay an average of $974 in taxes per $100,000 of assessed home value. Vehicle Taxes Registration: 3.25% excise tax when title is transferred. Sin Taxes Cigarettes: $2.03 per packLittle cigars: $0.04-$1.20 for 10Large cigars: $0.12 eachSmoking tobacco: 80% of manufacturer's priceChewing tobacco: 60% of manufacturer's priceBeer: $0.40 per gallonWine: $0.72 per gallonSparkling wine: $1.50 per gallonLiquor: $5.56 per gallon Taxes On Wireless Service 11.27% Inheritance and Estate Taxes None. About our methodology