The best car loan company depends on your credit score, how much you need to borrow, and whether you want to shop with a bank, credit union, or online lender
There is no single "best" company because lenders compete on different things. A bank might offer the lowest rate if you have excellent credit and a large down payment. A credit union might beat that rate if you are a member, even with fair credit. An online lender might approve you faster or work with a lower credit score, but charge more interest. The right choice is the one that gives you the lowest total cost for your situation — not the one with the flashiest ads.
Start by checking your credit score before you contact any lender. Your score determines which rates you will actually see, and shopping around takes 15 minutes per lender. Most people save money by getting quotes from at least three different types of lender before deciding.
Key Takeaways
- Banks, credit unions, and online lenders all offer car loans, and each type tends to have different strengths depending on your credit score and membership status.
- Your credit score is the single biggest factor in the interest rate you will receive, so checking it before you shop prevents wasted time on lenders you do not may have access to for.
- Getting rate quotes from at least three lenders takes about an hour and usually saves you hundreds of dollars over the life of the loan.
- The lowest advertised rate is rarely the rate you will receive — the actual rate depends on your credit, income, debt, and the car you are buying.
Banks versus credit unions versus online lenders
Banks are the most familiar option and usually have physical branches where you can speak to someone in person. They typically offer competitive rates if you have good credit (usually a score of 670 or higher) and an existing relationship with the bank. If you already bank somewhere, start there — existing customers often get better rates than new applicants. Banks move slowly, though; approval can take several days.
Credit unions are member-owned and often offer lower rates than banks, even to members with fair credit. You must be a member to borrow, which usually means living or working in a specific area, belonging to a certain profession, or having a family member who is already a member. If you may have access to, a credit union is worth calling first. Many will give you a rate quote over the phone in minutes.
Online lenders approve faster than banks — sometimes in hours — and will work with lower credit scores. They charge higher interest rates to offset the risk, so the total cost of the loan is usually more than a bank or credit union would charge. Online lenders are most useful if you need money quickly or have a credit score below 620. If you have time to shop and decent credit, a bank or credit union will almost always be cheaper.
How your credit score affects which lenders to contact
Your credit score narrows the field when ready. If your score is 740 or higher, you have access to the best rates from banks and credit unions. Call your bank first, then at least one credit union and one online lender to compare. The difference between the best and worst rate at this score level can be 2 to 3 percentage points, which means thousands of dollars over a five-year loan.
If your score is between 670 and 739, banks and credit unions will still work with you, but the rates will be higher than they offer to borrowers with excellent credit. Online lenders will also approve you, usually at a higher rate than the bank or credit union. Get quotes from all three types and compare the total interest you will pay, not just the monthly payment.
If your score is between 580 and 669, credit unions and online lenders are your main options. Some banks will still lend to you, but they will charge significantly more. If your score is below 580, online lenders are often the only option, though the interest rate will be high. In this situation, consider whether waiting a few months to improve your credit score first might save you more money than borrowing now.
What to compare when you get quotes
Do not compare interest rates alone. The total cost of the loan is what matters. When a lender gives you a quote, ask for the annual percentage rate (APR), the monthly payment, the loan term (how many months), and the total amount of interest you will pay over the life of the loan. A lower monthly payment often means a longer loan term, which means you pay more interest overall.
Write down the APR and total interest cost for each quote, then rank them from lowest to highest. The difference between the best and worst quote is often $1,000 to $3,000 over the life of the loan. That is real money. Also ask whether the rate is fixed (stays the same for the entire loan) or variable (can change). Fixed rates are standard for car loans and are what you want.
Check whether the lender charges fees. Some lenders charge an origination fee (usually 1 to 2 percent of the loan amount), a documentation fee, or a prepayment penalty if you pay off the loan early. These fees add to your total cost. A lender with a slightly higher interest rate but no fees might be cheaper than one with a lower rate and $500 in fees.
Where to get quotes without damaging your credit
When you ask a lender for a rate quote, they will do a "soft pull" of your credit report if you ask for a quote only, without formally explore. A soft pull does not affect your credit score. If you formally explore for the loan, they do a "hard pull," which does show up on your credit report and can lower your score by a few points. Multiple hard pulls in a short time (within 14 days) usually count as a single inquiry, so shopping around in one or two days does not hurt you much.
Call lenders and ask for a quote based on your credit score, the amount you want to borrow, and the term you are considering (usually 48, 60, or 72 months). Most will give you a range on the phone. Write it down. Once you have narrowed the field to two or three lenders, you can formally explore and get the exact rate.
Red flags that mean you should look elsewhere
If a lender promises a specific rate without checking your credit, that is a sign they are quoting you the best-case scenario, not what you will actually receive. If they pressure you to explore when ready or say the rate is only good for today, walk away. Legitimate lenders do not create artificial urgency.
If the monthly payment seems too low compared to the loan amount, check the term. A $25,000 loan at $300 a month means you are financing it for 84 months (seven years), which means you will pay far more in interest than a shorter loan. That might be the right choice for your budget, but make sure you understand what you are signing up for.
If a lender asks you to wire money upfront or pay a fee before they will give you a loan, that is a scam. Legitimate lenders deduct fees from the loan amount or add them to your monthly payment. They do not ask for money before the loan is funded.
What happens after you choose a lender
Once you have selected a lender and formally applied, they will ask for proof of income (usually a recent pay stub), proof of residence (a utility bill or lease), and information about the car you are buying (the vehicle identification number, or VIN). If you are buying from a dealer, the dealer can provide the VIN. If you are buying from a private seller, you will need to get it from the seller or the car's title.
The lender will also run a background check and verify your employment. This usually takes two to five business days. Once approved, the lender will send the money to the dealer or seller, or issue you a check. Read the loan agreement carefully before signing. It should match the rate, term, and monthly payment you agreed to.
Frequently Asked Questions
Should I get preapproved before I go to the car dealer?
Yes. Preapproval from a bank or credit union gives you a firm rate and lets you negotiate with the dealer knowing exactly how much you can spend. Dealers often offer financing too, but their rates are usually higher. Having your own financing in hand gives you leverage to negotiate a better price on the car itself.
What if I have bad credit and no one will lend to me?
Online lenders will work with credit scores as low as 500, though the interest rate will be very high. Another option is to find a cosigner with better credit — someone who agrees to pay the loan if you do not. A cosigner does not have to be a family member. Some people also improve their credit score by paying down existing debt or disputing errors on their credit report, then reapply in a few months.
Can I refinance my car loan later if I find a better rate?
Yes. If your credit score improves or interest rates drop, you can refinance with a different lender. The new lender pays off the old loan, and you start a new one at the new rate. There are usually no fees to refinance, though some lenders charge a small fee. Refinancing makes sense if the new rate is at least 1 percentage point lower and you have at least two years left on the original loan.
What is the difference between a fixed rate and a variable rate?
A fixed rate stays the same for the entire loan, so your monthly payment never changes. A variable rate can change based on market conditions, which means your payment could go up or down. Car loans are almost always fixed rate. If a lender offers you a variable rate, ask why — it is unusual and usually not in your favor.
Do I need a down payment to get approved?
Most lenders prefer a down payment of at least 10 to 20 percent of the car's price, but will work with less or none if your credit is good. A larger down payment lowers the amount you need to borrow, which lowers your monthly payment and the total interest you pay. If you have savings, putting down at least 10 percent usually gets you a better rate.