Current auto loan rates in Katy, Texas include Members Choice Credit UnionMembers Choice Credit Union3770 Fry Rd, Katy, TX, 77449 6728A5.0 ★Texas Ratio: 7.88% offering Auto Loan at 3.24%, Texas Bay Credit UnionTexas Bay Credit Union4747 FM 1463 Rd Ste 1000, Katy, TX, 77494A5.0 ★Texas Ratio: 7.72% offering Used & New Auto Loans at 3.94%, Gulf Coast Educators Federal Credit UnionGulf Coast Educators Federal Credit Union27252 Katy Fwy, Katy, TX, 77494 1001A+5.0 ★Texas Ratio: 3.70% offering Auto Loan at 3.99%, Smart Financial Credit UnionSmart Financial Credit Union6727 FM 1463 Rd Ste 100, Katy, TX, 77494A5.0 ★Texas Ratio: 9.36% offering New Auto at 3.99%, First Service Credit UnionFirst Service Credit Union23665 Katy Freeway, Katy, TX, 77494A+5.0 ★Texas Ratio: 4.69% offering Auto Loan at 3.99%. Auto loan rates as of August 28, 2026 according to verified data from MonitorBankRates.
Katy has 9 local institutions in our database, with auto loan rates as low as 3.24% APR from Members Choice Credit Union at 3770 Fry Rd, Katy, TX, 77449 6728. Use the tabs below to compare new and used auto loan rates. Rates are continually updated — we recommend checking back frequently.
Auto loan rates reflect recent market quotes and representative offers available to borrowers in Katy, Texas. Auto Loan Rates Last Updated and Verified: August 28, 2026
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Loan Amount: $15,000 and up; Maximum Loan Discount: 0.75%
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Loan Amount: $25,000 and up; Maximum Loan Discount: 0.75%
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For customers with excellent credit who apply online. Your rate may vary based on credit history, vehicle, financing amount and term. Learn more. Purchase of a new car would have a 5.94% APR for 60 months, monthly payment of $868.72 for $45,000 financing, down payment of $0.
For customers with excellent credit who apply online. Your rate may vary based on credit history, vehicle, financing amount and term. Learn more. Purchase of a used 2022 year car would have a 5.99% APR for 60 months, monthly payment of $579.84 for $30,000 financing, down payment of $0.
Qualifications Required: MUST BE 18 YEARS OF AGE OR OLDER. MUST BE EMPLOYED FOR 1 CONSECUTIVE YEAR AT TIME OF APPLICATION OR GRADUATED WITHIN 12 MONTHS FROM ANY UNIVERSITY/COLLEGE/TECHNICAL SCHOOL PROGRAM AND WORKING IN A FULL-TIME CAPACITY.; ADVERTISED RATE IS THE LOWEST ANNUAL PERCENTAGE RATE OFFERED FOR A 36-MONTH TERM ON NEW AUTOS. MINIMUM LOAN AMOUNT IS $5,000. MAXIMUM LOAN AMOUNT IS $40,000.
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For all 1 yr. old or newer vehicles. Cars, trucks, RVs or tractors. Pending credit approval
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As low as 2.50% APR. Rates of 2.50% to 14.90% APR available depending on term. Rate assumes discount of up to 1.00%. Vehicle discounts include the purchase of vehicle protection products, setting up direct deposit, automatic payments, and a down payment. Credit subject to approval. Must be a member in good standing.
2026, 2025, 2024
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Rates below are based on a minimum credit score of 700.
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Rates Subject to Change. APR=Annual Percentage Rate. Rates Effective June 1, 2026.
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As low as; Take a courtesy credit of 0.25%, if financed less than 36 months
The APR shown reflects our best rate including discounts and may be different based on credit underwriting or services used. All rates are subject to change without notice.
Fewer than 7,500 miles
Fewer than 100,000 miles
Minimum Invoice Amount: $30,000; Rates are as low as shown.
All model years; Vehicles with less than 20k miles
The APR shown reflects our best rate including discounts and may be different based on credit underwriting or services used. All rates are subject to change without notice.
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Rates Subject to Change. APR=Annual Percentage Rate. Rates Effective June 1, 2026.
Model Year: 2024
Model Year: 2025
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For a $1,000 loan over 36 months at 3.99% APR, you will make 36 payments of $29.53. Discounted rate. $200 cash bonus. No payments for 90 days.
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on new loans, not eligible for in-house refinance
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Rates below are based on a minimum credit score of 700.
Tier 1 750-up
Minimum Invoice Amount: $30,000; Rates are as low as shown.
All model years; Vehicles with less than 20k miles
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Model Year: 2011 to 2015
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Rates Subject to Change. APR=Annual Percentage Rate. Rates Effective June 1, 2026.
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As Low As; Rates effective as of April 1, 2026. Based on credit score, loan term, and relationship discounts. Each application is evaluated on an individual basis. Rates up to 18%. Stated "rates as low as" apply to well-qualified applicants in combination with relationship discounts. Additional discounts available.
2026 & Newer
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Model Year: 2016 to 2019
Tier 2 700-749
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Vehicle Year: 2025 & Newer
Model Year: 2023
Deduct .25% from the stated rate with a 20% or greater down payment of the purchase price plus TT&L; Deduct .50% from the stated rate if the vehicle loan is repaid by payroll deduction or automatic payment from a CCTFCU checking account for the loan's full term; Deduct .25% from the stated rate when a member requests a lower term than the lowest stated term.
Maximum Available Term: Up to 84 months
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Model Year: 2020 to 2024
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For customers with excellent credit who apply online. Your rate may vary based on credit history, vehicle, financing amount and term. Learn more. Purchase of a new car would have a 5.94% APR for 60 months, monthly payment of $868.72 for $45,000 financing, down payment of $0.
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For all 1 yr. old or newer vehicles. Cars, trucks, RVs or tractors. Pending credit approval
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Rates below are based on a minimum credit score of 700.
Fixed
Rates Subject to Change. APR=Annual Percentage Rate. Rates Effective June 1, 2026.
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As low as; Take a courtesy credit of 0.25%, if financed less than 36 months
The APR shown reflects our best rate including discounts and may be different based on credit underwriting or services used. All rates are subject to change without notice.
Fewer than 7,500 miles
Minimum Invoice Amount: $30,000; Rates are as low as shown.
The APR shown reflects our best rate including discounts and may be different based on credit underwriting or services used. All rates are subject to change without notice.
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Rates below are based on a minimum credit score of 700.
Tier 1 750-up
Minimum Invoice Amount: $30,000; Rates are as low as shown.
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Rates Subject to Change. APR=Annual Percentage Rate. Rates Effective June 1, 2026.
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Fixed Rate
As Low As; Rates effective as of April 1, 2026. Based on credit score, loan term, and relationship discounts. Each application is evaluated on an individual basis. Rates up to 18%. Stated "rates as low as" apply to well-qualified applicants in combination with relationship discounts. Additional discounts available.
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Tier 2 700-749
Deduct .25% from the stated rate with a 20% or greater down payment of the purchase price plus TT&L; Deduct .50% from the stated rate if the vehicle loan is repaid by payroll deduction or automatic payment from a CCTFCU checking account for the loan's full term; Deduct .25% from the stated rate when a member requests a lower term than the lowest stated term.
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2016 - 2026
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2022 - 2026
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For customers with excellent credit who apply online. Your rate may vary based on credit history, vehicle, financing amount and term. Learn more. Purchase of a used 2022 year car would have a 5.99% APR for 60 months, monthly payment of $579.84 for $30,000 financing, down payment of $0.
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The APR shown reflects our best rate including discounts and may be different based on credit underwriting or services used. All rates are subject to change without notice.
Fewer than 100,000 miles
All model years; Vehicles with less than 20k miles
The APR shown reflects our best rate including discounts and may be different based on credit underwriting or services used. All rates are subject to change without notice.
Rates Subject to Change. APR=Annual Percentage Rate. Rates Effective June 1, 2026.
Model Year: 2024
Model Year: 2025
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Tier 1 750-up
All model years; Vehicles with less than 20k miles
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Model Year: 2023
Compare local Katy, TX 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.
Texas new auto rates rose 0.143 points over the past 7 days to 5.934% APR.
Texas used auto rates rose 0.167 points over the past 7 days to 5.981% APR.
Estimated monthly payments on a standard 60-month auto loan at today’s average Texas 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 @ 5.93% APR TX average | Used Auto @ 5.98% APR TX average | Monthly Difference |
|---|---|---|---|
| $15,000 | $289.53/mo | $289.86/mo | $0.32/mo |
| $25,000 | $482.56/mo | $483.10/mo | $0.54/mo |
| $35,000 | $675.58/mo | $676.34/mo | $0.76/mo |
| $45,000 | $868.60/mo | $869.57/mo | $0.97/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.
Our Katy, Texas auto loan tables currently track 67 banks and credit unions offering new and used vehicle financing to borrowers in this market. Every APR is sourced directly from the lender’s own website and re-verified regularly, so the rates you compare here reflect what lenders are actually advertising today — not stale or estimated numbers.
The lowest verified auto loan APR in our Katy, Texas database right now is 1.99% APR from BELTON. Advertised APRs typically assume excellent credit, so use the full rate table above to compare offers across your actual credit tier.
A preapproval from a bank or credit union serving Katy, Texas 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 Texas. 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 $579 monthly car payment works out to roughly 12.5% of the median individual income in Katy, Texas. 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 Katy, Texas — 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 Katy, Texas. We’ve prefilled the APR with today’s TX 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 Katy, Texas 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 Katy, Texas 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 Katy, Texas. We feature a comprehensive mix of lenders — from neighborhood credit unions and competitive regional banks to large national auto lenders available to borrowers in TX.
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.