Current auto loan rates in Arizona include American Airlines Federal Credit UnionAmerican Airlines Federal Credit Union3800 E Sky Harbor Blvd Terminal 4, Phoenix, AZ, 85034A+5.0 ★Texas Ratio: 2.50% offering New Auto at 3.34%, Florida West Coast Credit UnionFlorida West Coast Credit Union4801 E THISTLE LANDING DR, PHOENIX, AZ, 85044A+5.0 ★Texas Ratio: 1.59% offering New Automobile at 3.99%, Credit Union of Southern CaliforniaCredit Union of Southern California1871 Kiowa Ave, Lake Havasu City, AZ, 86403 offering Auto Loan at 3.99%, District #6 Federal Credit UnionDistrict #6 Federal Credit Union2335 S Ellis St, Chandler, AZ, 85286 6701A+5.0 ★Texas Ratio: 3.48% offering Vehicle Loan at 4.00%, Marisol Federal Credit UnionMarisol Federal Credit Union1515 W Roosevelt St, Phoenix, AZ, 85007 2034A+5.0 ★Texas Ratio: 1.06% offering Vehicles - Model Years 2025 and Newer Loan at 4.00%. Auto loan rates as of September 21, 2026 according to verified data from MonitorBankRates.
Use the tabs below to compare auto loan rates across Arizona side-by-side. Arizona auto loan rates currently start as low as 3.34% APR from American Airlines Federal Credit Union at 3800 E Sky Harbor Blvd Terminal 4, Phoenix, AZ, 85034. Rates are continually updated, so we recommend checking back frequently.
Auto loan rates reflect recent market quotes and representative offers available to borrowers in Arizona. Auto Loan Rates Last Updated and Verified: September 21, 2026
As Low As
As Low As
New Automobile (2025 & newer)
As Low As; Includes 0.50% discount for at least $750 monthly direct deposit to CU SoCal Checking Account and an additional 0.25% discount as a Rewards+ Loyalty Program Member. Discounts remain in effect for the life of the loan unless qualifying conditions are discontinued.
A 50-basis point discount on the interest rate if loan pays by payroll deduction. Rates quoted to not include the discount available. MariSol does not accept a vehicle with a salvage title for loan collateral. The monthly payment on a loan for $25,000 at 4.00% APR for 64 months is $434.48.
As Low As
Up to 120% Financing on Approved Credit
Up to 120% Financing on Approved Credit
Used Automobile (2017 & newer)
As Low As; Rate assumes loan to value of 100% or less and term of 60 months or less. Not all borrowers will qualify for the lowest interest rate.
Published APR range: 4.49% - 16.99%.
Up to 120% Financing on Approved Credit
Up to 120% Financing on Approved Credit
As Low As;
As Low As
Max APR: 13.64%
($20,000 Minimum)
Model Years 2021 and Newer UP TO 120%; Model Years 2016-2020 UP TO 110%; Model year 2015 or older, add 2.00%* to the posted rate; Interest rate includes discount for automatic loan payment from your SDFFCU account.
Max APR: 13.89%
Max APR: 13.89%
As Low As; Fixed Rates:
new
Published APR range: 4.99% - 17.24%.
Rates displayed are the lowest rates available for Tier 1 credit, including a discount for automatic payment from a Northrop Grumman Federal Credit Union checking or savings account. Minimum $10,001 on loans with a term of more than 48 months.
Rates displayed are the lowest rates available for Tier 1 credit, including a discount for automatic payment from a Northrop Grumman Federal Credit Union checking or savings account. Minimum $10,001 on loans with a term of more than 48 months.
as low as
As Low As; Fixed
Published APR range: 4.99% - 17.65%. New Vehicle Loans as low as:
Up to 120% Financing on Approved Credit
Min $20,000.00
Max APR: 14.14%
*Rate is dependent upon credit score and term of loan and mileage. MFCU reserves the right to require a down payment. A 50 basis point discount on the interest rate if a 10% or more down payment on a used or new vehicle. A 50 basis point discount on the interest rate if loan pays by payroll deduction. No salvage titles. The payment on a $25,000 loan at 64 months at 5.15% APR is $447.56.
As Low As; Fixed Rates:
As low as; Fixed Rates:
Fixed
Published APR range: 5.24% - 17.74%.
Rates displayed are the lowest rates available for Tier 1 credit, including a discount for automatic payment from a Northrop Grumman Federal Credit Union checking or savings account. Minimum $10,001 on loans with a term of more than 48 months.
as low as
As Low As; Fixed
As low as
Max APR: 11.29%
Min $15,000.00
As low as; Rates displayed do not include the additional BofA RewardsTM interest rate discount up to 0.50%.
As low as; Fixed Rates:
Published APR range: 5.49% - 17.74%.
Published APR range: 5.49% - 19.15%. Used Vehicle Loans as low as
Up to 120% Financing on Approved Credit
Published APR range: 5.50% - 18.15%. New Vehicle Loans as low as:
As Low As; Rates updated daily.
Max APR: 11.54%
As low as; Rates displayed do not include the additional BofA RewardsTM interest rate discount up to 0.50%.
As Low As
As Low As; Fixed Rates:
As low as
As Low As
($30,000 Minimum)
As Low As; Rates updated daily.
Rates displayed are the lowest rates available for Tier 1 credit, including a discount for automatic payment from a Northrop Grumman Federal Credit Union checking or savings account. Minimum $10,001 on loans with a term of more than 48 months.
Model years 2025 + newer. Actual rate will be determined by your Experian FICO 2 Credit Score.
Model years 2025 + newer. Actual rate will be determined by your Experian FICO 2 Credit Score.
Model years 2025 + newer. Actual rate will be determined by your Experian FICO 2 Credit Score.
As Low As
As Low As; Fixed Rates:
As low as
As low as; Fixed Rates:
As Low As
Published APR range: 5.99% - 17.74%.
As Low As; Fixed
($20,000 Minimum)
Published APR range: 6.00% - 20.15%. New Vehicle Loans as low as:
Published APR range: 6.00% - 19.65%. Used Vehicle Loans as low as
APR based on 60 months and $45,000 financing. For customers with excellent credit who apply online. Your rate may vary based on credit history, vehicle, financing amount and term.
As Low As; Rates updated daily.
over $20,000
APR based on 60 months and $30,000 financing. For customers with excellent credit who apply online. Your rate may vary based on credit history, vehicle, financing amount and term.
Model years 2024 + older. Actual rate will be determined by your Experian FICO 2 Credit Score.
Model years 2024 + older. Actual rate will be determined by your Experian FICO 2 Credit Score.
Model years 2024 + older. Actual rate will be determined by your Experian FICO 2 Credit Score.
over $20,000
Published APR range: 6.24% - 17.99%.
Credit Score: 725+
As low as
Model years 2025 + newer. Actual rate will be determined by your Experian FICO 2 Credit Score.
As low as
2016 - 2026
As low as
2018 - 2026
As low as
2022 - 2026
As low as
Published APR range: 6.49% - 17.99%.
As Low As
As low as; Amount: Up to $25,000
As low as
2023 - 2026
Model years 2024 + older. Actual rate will be determined by your Experian FICO 2 Credit Score.
over $20,000
over $25,000
Credit Score: 725+
As low as; Amount: Greater than $30,000
As Low As
As Low As;
Credit Score: 725+
Published APR range: 7.00% - 20.65%. Used Vehicle Loans as low as
Model years 2025 + newer. Actual rate will be determined by your Experian FICO 2 Credit Score.
Published APR range: 7.24% - 17.99%.
Credit Score: 725+
Model years 2024 + older. Actual rate will be determined by your Experian FICO 2 Credit Score.
Pre-owned
over $20,000
$30,000; As Low As; Fixed
Credit Score: 680-724
Loan amount greater than $20,000; Credit Score: 725+
Credit Score: 725+
over $25,000
Credit Score: 680-724
Pre-owned
Credit Score: 680-724
Loan amount greater than $20,000; Credit Score: 680-724
Published APR range: 8.75% - 17.99%.
Credit Score: 725+
Credit Score: 640-679
Credit Score: 680-724
Credit Score: 640-679
Credit Score: 680-724
Credit Score: 640-679
Loan amount greater than $20,000; Credit Score: 640-679
Credit Score: 640-679
Credit Score: 600-639
Credit Score: 640-679
As Low As:; **
Credit Score: 600-639
Credit Score: 600-639
Credit Score: 560-599
Loan amount greater than $20,000; Credit Score: 600-639
Credit Score: 560-599
Credit Score: 600-639
Credit Score: 560-599
Credit Score: 559 & Under
Loan amount greater than $20,000; Credit Score: 560-599
Credit Score: 600-639
Credit Score: 559 & Under
Credit Score: 560-599
Credit Score: 559 & under
Loan amount greater than $20,000; Credit Score: 559 & Under
Credit Score: 560-599
Credit Score: 559 & under
Credit Score: 559 & under
As Low As
New Automobile (2025 & newer)
A 50-basis point discount on the interest rate if loan pays by payroll deduction. Rates quoted to not include the discount available. MariSol does not accept a vehicle with a salvage title for loan collateral. The monthly payment on a loan for $25,000 at 4.00% APR for 64 months is $434.48.
As Low As
Up to 120% Financing on Approved Credit
Up to 120% Financing on Approved Credit
As Low As; Rate assumes loan to value of 100% or less and term of 60 months or less. Not all borrowers will qualify for the lowest interest rate.
Published APR range: 4.49% - 16.99%.
Up to 120% Financing on Approved Credit
Up to 120% Financing on Approved Credit
As Low As;
Max APR: 13.64%
Max APR: 13.89%
As Low As; Fixed Rates:
Published APR range: 4.99% - 17.24%.
as low as
Published APR range: 4.99% - 17.65%. New Vehicle Loans as low as:
Up to 120% Financing on Approved Credit
Min $20,000.00
As Low As; Fixed Rates:
Published APR range: 5.24% - 17.74%.
as low as
Max APR: 11.29%
As low as; Rates displayed do not include the additional BofA RewardsTM interest rate discount up to 0.50%.
Published APR range: 5.49% - 17.74%.
Up to 120% Financing on Approved Credit
Published APR range: 5.50% - 18.15%. New Vehicle Loans as low as:
As Low As; Fixed Rates:
As Low As
Model years 2025 + newer. Actual rate will be determined by your Experian FICO 2 Credit Score.
Model years 2025 + newer. Actual rate will be determined by your Experian FICO 2 Credit Score.
Model years 2025 + newer. Actual rate will be determined by your Experian FICO 2 Credit Score.
As Low As; Fixed Rates:
As Low As
Published APR range: 5.99% - 17.74%.
Published APR range: 6.00% - 20.15%. New Vehicle Loans as low as:
APR based on 60 months and $45,000 financing. For customers with excellent credit who apply online. Your rate may vary based on credit history, vehicle, financing amount and term.
over $20,000
over $20,000
Published APR range: 6.24% - 17.99%.
Credit Score: 725+
Model years 2025 + newer. Actual rate will be determined by your Experian FICO 2 Credit Score.
As low as
As low as
As low as
Published APR range: 6.49% - 17.99%.
As low as
over $25,000
Credit Score: 725+
Model years 2025 + newer. Actual rate will be determined by your Experian FICO 2 Credit Score.
Published APR range: 7.24% - 17.99%.
Credit Score: 680-724
Loan amount greater than $20,000; Credit Score: 725+
Credit Score: 680-724
Loan amount greater than $20,000; Credit Score: 680-724
Published APR range: 8.75% - 17.99%.
Credit Score: 640-679
Credit Score: 640-679
Loan amount greater than $20,000; Credit Score: 640-679
Credit Score: 600-639
Credit Score: 600-639
Credit Score: 560-599
Loan amount greater than $20,000; Credit Score: 600-639
Credit Score: 560-599
Credit Score: 559 & Under
Loan amount greater than $20,000; Credit Score: 560-599
Credit Score: 559 & Under
Loan amount greater than $20,000; Credit Score: 559 & Under
As Low As
Up to 120% Financing on Approved Credit
Up to 120% Financing on Approved Credit
Used Automobile (2017 & newer)
Published APR range: 4.49% - 16.99%.
Up to 120% Financing on Approved Credit
Up to 120% Financing on Approved Credit
As Low As
Max APR: 13.89%
Published APR range: 4.99% - 17.24%.
Rates displayed are the lowest rates available for Tier 1 credit, including a discount for automatic payment from a Northrop Grumman Federal Credit Union checking or savings account. Minimum $10,001 on loans with a term of more than 48 months.
Rates displayed are the lowest rates available for Tier 1 credit, including a discount for automatic payment from a Northrop Grumman Federal Credit Union checking or savings account. Minimum $10,001 on loans with a term of more than 48 months.
as low as
Up to 120% Financing on Approved Credit
Max APR: 14.14%
*Rate is dependent upon credit score and term of loan and mileage. MFCU reserves the right to require a down payment. A 50 basis point discount on the interest rate if a 10% or more down payment on a used or new vehicle. A 50 basis point discount on the interest rate if loan pays by payroll deduction. No salvage titles. The payment on a $25,000 loan at 64 months at 5.15% APR is $447.56.
As low as; Fixed Rates:
Published APR range: 5.24% - 17.74%.
Rates displayed are the lowest rates available for Tier 1 credit, including a discount for automatic payment from a Northrop Grumman Federal Credit Union checking or savings account. Minimum $10,001 on loans with a term of more than 48 months.
Min $15,000.00
As low as; Fixed Rates:
Published APR range: 5.49% - 17.74%.
Published APR range: 5.49% - 19.15%. Used Vehicle Loans as low as
Up to 120% Financing on Approved Credit
Max APR: 11.54%
As low as; Rates displayed do not include the additional BofA RewardsTM interest rate discount up to 0.50%.
As Low As
As low as
As Low As
Rates displayed are the lowest rates available for Tier 1 credit, including a discount for automatic payment from a Northrop Grumman Federal Credit Union checking or savings account. Minimum $10,001 on loans with a term of more than 48 months.
Model years 2025 + newer. Actual rate will be determined by your Experian FICO 2 Credit Score.
Model years 2025 + newer. Actual rate will be determined by your Experian FICO 2 Credit Score.
Model years 2025 + newer. Actual rate will be determined by your Experian FICO 2 Credit Score.
As Low As
As low as
As low as; Fixed Rates:
As Low As
Published APR range: 5.99% - 17.74%.
Published APR range: 6.00% - 19.65%. Used Vehicle Loans as low as
APR based on 60 months and $30,000 financing. For customers with excellent credit who apply online. Your rate may vary based on credit history, vehicle, financing amount and term.
Model years 2024 + older. Actual rate will be determined by your Experian FICO 2 Credit Score.
Model years 2024 + older. Actual rate will be determined by your Experian FICO 2 Credit Score.
Model years 2024 + older. Actual rate will be determined by your Experian FICO 2 Credit Score.
Published APR range: 6.24% - 17.99%.
Model years 2025 + newer. Actual rate will be determined by your Experian FICO 2 Credit Score.
2016 - 2026
2018 - 2026
2022 - 2026
As low as
Published APR range: 6.49% - 17.99%.
As Low As
2023 - 2026
Model years 2024 + older. Actual rate will be determined by your Experian FICO 2 Credit Score.
over $20,000
As Low As
As Low As;
Published APR range: 7.00% - 20.65%. Used Vehicle Loans as low as
Model years 2025 + newer. Actual rate will be determined by your Experian FICO 2 Credit Score.
Published APR range: 7.24% - 17.99%.
Credit Score: 725+
Model years 2024 + older. Actual rate will be determined by your Experian FICO 2 Credit Score.
Pre-owned
over $20,000
Credit Score: 725+
over $25,000
Pre-owned
Credit Score: 680-724
Published APR range: 8.75% - 17.99%.
Credit Score: 725+
Credit Score: 680-724
Credit Score: 680-724
Credit Score: 640-679
Credit Score: 640-679
Credit Score: 640-679
Credit Score: 600-639
Credit Score: 600-639
Credit Score: 560-599
Credit Score: 600-639
Credit Score: 560-599
Credit Score: 559 & under
Credit Score: 560-599
Credit Score: 559 & under
Credit Score: 559 & under
Compare local Arizona auto loan rates against the statewide average
Daily auto loan rate averages tracked across our database of 8,500+ banks and credit unions, updated every evening.
Arizona new auto rates rose 0.254 points over the past 7 days to 5.845% APR.
Arizona used auto rates fell 1.021 points over the past 7 days to 6.374% APR.
Auto loan APRs track lender funding costs, which follow Federal Reserve policy. Our model projects the likely path of new and used auto averages from the current Arizona figures.
Key assumptions: the Federal Reserve holds the federal funds rate at its current level over the next 12 months, with the possibility of one 25 basis point increase; auto lenders reprice within one to two policy cycles as funding costs move, and credit union pricing tends to lag banks slightly.
Important notice: this forecast is for informational purposes only and should not be used as the sole basis for financial decisions. Rate forecasts carry significant uncertainty. The actual trajectory will depend on Federal Reserve decisions, economic conditions, and competitive dynamics among financial institutions.
Estimated monthly payments on a standard 60-month auto loan at today’s average Arizona APRs. Even a small APR difference adds up over the life of a car loan. Use the calculator below to model your exact loan.
| Loan Amount | New Auto @ 5.85% APR AZ average | Used Auto @ 6.37% APR AZ average | Monthly Difference |
|---|---|---|---|
| $15,000 | $288.91/mo | $292.61/mo | $3.70/mo |
| $25,000 | $481.52/mo | $487.68/mo | $6.16/mo |
| $35,000 | $674.13/mo | $682.76/mo | $8.62/mo |
| $45,000 | $866.74/mo | $877.83/mo | $11.09/mo |
Principal and interest only, 60-month term, calculated from current average APRs. Taxes, title, registration, and optional add-ons are not included. Your APR depends on credit score, loan term, vehicle age, and lender underwriting.
A preapproval from a bank or credit union serving Arizona locks in a real rate before you set foot on a dealer lot. It turns you into a cash buyer, gives you a benchmark to beat, and protects you from dealer financing markups. Dealers can legally add points to the rate a lender actually approved you for.
Credit unions consistently offer some of the lowest auto loan APRs in Arizona. Membership is usually easier to get than people expect. Many local credit unions accept anyone who lives, works, or worships in the area, and some let you join with a small donation to a partner charity.
Shorter terms almost always carry lower APRs, and you pay interest for fewer months. A 72- or 84-month loan lowers the monthly payment but dramatically raises total interest cost and increases the time you spend “underwater”, owing more than the car is worth. Aim for 60 months or less if the payment fits your budget.
Used car loans typically run 0.5 to 1.5 percentage points above new car rates. If you’re shopping late-model used vehicles, ask about certified pre-owned programs. CPO vehicles sometimes qualify for new-car financing rates, which can offset part of the price difference between the two.
Local demographics and economic context for car buyers. Source: U.S. Census Bureau
A $578 monthly car payment works out to roughly 15.2% of the median individual income in Arizona. Most budgeting guidelines suggest keeping total vehicle costs (payment, insurance, fuel, and maintenance) under 15–20% of take-home pay.
An auto loan isn’t the only way to finance a vehicle in Arizona, but for most borrowers it’s the cheapest. Here’s how the main options stack up.
| Feature | Credit Union Auto Loan | Bank Auto Loan | Dealer Financing | Personal Loan |
|---|---|---|---|---|
| Typical APR Level | ✓ Often lowest | ✓ Competitive | ● Varies, can be marked up | ✗ Highest (unsecured) |
| Rate Locked Before You Shop | ✓ Yes, via preapproval | ✓ Yes, via preapproval | ✗ Arranged at the dealership | ✓ Yes |
| Membership / Relationship Required | ● Membership (usually easy) | ✗ No | ✗ No | ✗ No |
| Works for Private-Party Sales | ✓ Usually | ● Sometimes | ✗ No | ✓ Yes |
| Convenience at Purchase | ● Preapproval step first | ● Preapproval step first | ✓ One-stop at the dealer | ● Funds in 1–3 days |
| Best For | Lowest total cost of borrowing | Existing bank customers & rate discounts | Manufacturer 0% promos on new cars | Older vehicles lenders won’t finance |
General comparison for educational purposes. Manufacturer promotional financing (0–2.9% APR offers) through dealers can beat any bank or credit union rate when you qualify. Always compare the promo against a cash rebate plus outside financing.
Estimate your monthly payment on a new or used vehicle in Arizona. We’ve prefilled the APR with today’s AZ new-auto average, or click any current rate on the right to apply it instantly.
Estimates include principal and interest only. Sales tax, title, registration, documentation fees, and optional products (GAP, warranties) are not included and are often financed into the loan. Advertised APRs typically require excellent credit; your rate may differ.
Independent, Free, and Unbiased Rate Comparisons: MonitorBankRates.com is an independent rate comparison service. Our Arizona auto loan rate tables are free for consumers to use, and we do not receive payment from any lender to be included or to be ranked in any particular order. Listings are based solely on the rates each lender publicly advertises on its own website.
A Note on Third-Party Rate Tools: Some pages on our site also feature rate comparison widgets and tools provided by third-party partners. These tools may include sponsored listings or affiliate links, and we may receive compensation when users click through them. We clearly label these widgets so you can tell at a glance which rates come from our independent MonitorBankRates.com tables and which come from our advertising partners.
Direct-Sourced & Verified Auto Loan Rate Data: We aggregate new and used auto loan rates for Arizona directly from the official websites of banks, credit unions, and online lenders using our proprietary rate aggregation technology and a dedicated team of rate updaters. By sourcing data from the lenders’ own digital properties and verifying APRs regularly, every rate on MonitorBankRates.com is highly accurate and trustworthy.
Local, Regional, and National Coverage: Our systems constantly monitor the market to provide a complete picture of available auto loan products in Arizona. We feature a comprehensive mix of lenders, from neighborhood credit unions and competitive regional banks to large national auto lenders available to borrowers in AZ.
Regularly Updated APRs: Our rate updaters verify and update auto loan rates regularly. Because APRs can change based on market conditions and lender policies, every product features its own “last updated” date for full transparency. Auto loan APRs shown typically represent the lowest available rate for borrowers with excellent credit; your actual rate will depend on your credit history, credit score, income, loan term, vehicle age, and other underwriting factors.