Arizona Car Loan & Lease Guide 2026
Everything you need to know about buying or leasing a car in Arizona (AZ) — sales tax, loan rates, incentives, and free calculators.
Arizona Car Sales Tax (2026)
Arizona state sales tax is 5.6%. With local taxes, the average combined rate is approximately 8.4%. Car sales are subject to the state rate plus local jurisdiction tax.
Official Arizona DMV: azdot.gov/motor-vehicles
Arizona Car Buying Incentives & Programs (2026)
Arizona has no state EV rebate. Phoenix and Tucson may offer local EV incentives. Federal tax credit up to $7,500 applies.
Quick Car Affordability Calculator — Arizona
Estimate how much car you can afford in Arizona, including sales tax (5.6% state rate).
Arizona Car Buying FAQ
What is the sales tax on a car in Arizona?
The state sales tax in Arizona is 5.6%. With local taxes, the total rate ranges from 5.6% to 10.73%. This means buying a $35,000 car in Arizona could cost $1960–$3756 in sales tax alone.
What is the average car loan rate in Arizona?
The average auto loan rate in Arizona is approximately 7.5% (based on the state's average credit score of 690). Rates vary by credit score: 750+ can get 5–7%, 650–749 pays 7–10%, and below 650 may see 10%+.
Are there EV incentives in Arizona?
Arizona has no state EV rebate. Phoenix and Tucson may offer local EV incentives. Federal tax credit up to $7,500 applies.
How much car can I afford in Arizona?
Use the calculator above to estimate your budget. As a rule of thumb, your total car payment (loan + insurance) should not exceed 15–20% of your monthly take-home pay. In Arizona, remember to factor in the 5.6% state sales tax when calculating your total budget.