Assistance for Federal Workers - In response to the partial federal government shutdown, OneAZ has launched an assistance program to help members who may be impacted.
To learn if you’re eligible for assistance, call our Member Care Center at 800.663.2928, Monday – Friday: 8 a.m. – 6 p.m.

Your OneAZ car loan interest may qualify for a federal tax deduction from 2025–2028. To view your 2025 interest, view your December account statement.
If your vehicle meets IRS requirements, you could lower your tax bill. Learn more here.

Car Loan Rates

New Auto

Rates as low as

5
.19%
APR

For 48 months

New Auto

Rates as low as

5
.39%
APR

For 60 months

Used Auto

Rates as low as

5
.19%
APR

For 48 months

auto icon

Not sure how much you can borrow?

View Offers

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Why Choose OneAZ?

Drive now, pay later:
No payment on your auto loan for 90 days!2

Low Rates:
Among the best used auto loan rates in AZ

Quick & Easy:
Get approved in just minutes for loan amounts up to $100,000

No Prepayment Penalties:
Pay off your loan anytime without extra costs

Apply Now

Apply anytime.

We're here for you 24/7. Apply by phone after hours and on weekends.

Call 844.296.9050

Purchase Your Car from Anywhere

No limits. No hassle. Just flexible financing that moves with you.

dealership

Purchase from Dealerships

Buy a new or used vehicle from any licensed dealership — whether it’s a big-name brand like Toyota or Mercedes, or an independent dealer. 

private purchase

Private Party Purchase

Buy a car directly from friends, family, or through marketplaces like Facebook or Craigslist.

lease buyout

Lease Buyout

Love your leased vehicle? We make it easy for you to purchase it at the end of your lease.

auto refi

Auto Refinance

Refinance your existing auto loan to lower your interest rate, reduce your monthly payment, or change your loan term.

Need more information?

Contact an auto loan expert by completing this form.

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Guaranteed Asset Protection
(GAP)

Covers the difference between your loan balance and your insurance payout if your vehicle is totaled or stolen.

 

Vehicle Service Agreement

Protects you from  unexpected repair  costs after your factory warranty expires — so you’re not stuck paying out of pocket.

 

Debt Cancellation 

Cancels your loan  balance or payments in the event of disability,  job loss, or death — helping protect your  financial future.

 

Depreciated Protection
(DPW)

Helps you recover your car’s original value if it’s totaled or stolen — putting cash back in your pocket.

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Auto Loan FAQs

Prequalification gives you a general idea of the loan amount and rate you may qualify for. Preapproval is more detailed and shows car dealers you’re a serious buyer. Getting preapproved with OneAZ Credit Union can help you shop with confidence.

Approval depends on factors like credit history, income, and loan amount. The best way to know is to apply with OneAZ or speak directly with our lending team. 

Yes. Refinancing with OneAZ may lower your monthly payment, reduce your interest rate, or shorten your loan term. Contact us today to see if refinancing makes sense for you. 

Credit unions like OneAZ often provide lower rates, fewer fees, and more flexible terms compared to dealer financing. Plus, you’ll get personalized service from a local Arizona team.

 

APR = Annual Percentage Rate. This offer is subject to credit qualification, including verification of income, employment status, current debt obligations and other factors indicating your ability to repay the loan offered. Additional documentation will be required. Rates subject to change without notice. Click here for membership eligibility.

Rates as of March 1, 2026.

 

1 APR = Annual Percentage Rate. New Auto Loans are 2024 and newer vehicles, in which the equitable or legal title has not been transferred to an ultimate purchaser. Term of up to 48 months; with an APR of 5.19% and estimated monthly payment of $23.12 per $1,000.00 borrowed. Term of up to 60 months; with an APR of 5.39% and estimated monthly payment of $19.06 per $1,000.00 borrowed. Other finance options available. Taxes and fees are not included. The rate may vary depending on each individuals’ credit qualifications, loan term and collateral. Loans through dealers do not qualify for promotional rate. Rates include a 0.25% discount for having a Benefits Checking account. Visit our Checking page for more information. Membership qualifications apply. For membership eligibility, visit our Membership page.

 

1 90 Days No Payment option will extend your loan by three (3) months, and finance charges will accrue on unpaid principal. This offer does not apply to refinancing existing OneAZ loans, Credit Flex, or Indirect loans.

 

1 APR = Annual Percentage Rate. Used vehicles must be 15 years old or less to qualify for a loan. Term of up to 48 months; with an APR of 5.19% and estimated monthly payment of $23.12 per $1,000.00 borrowed. Term of up to 60 months; with an APR of 5.39% and estimated monthly payment of $19.06 per $1,000.00 borrowed. Other finance options available. Taxes and fees are not included. The rate may vary depending on each individuals’ credit qualifications, loan term and collateral. Other terms and conditions may apply. Loans through dealers do not qualify for promotional rate. Rates include a 0.25% discount for having a Benefits Checking account. Visit our Checking page for more information. Membership qualifications apply. For membership eligibility, visit our Membership page.