Where to look for a car loan
You can borrow money for a car from three main sources: banks, credit unions, and car dealerships. Each charges different interest rates and has different requirements, so comparing them before you commit matters.
Banks are what most people think of first. You walk in, explore, and if approved, they give you money to buy a car from any seller. Your own bank often gives you the best rate if you've been a customer for years, but you can also shop at banks where you don't have an account. Banks typically want a credit score of 620 or higher, though some require 700+. The process takes a few days to a week.
Credit unions are member-owned financial institutions that often charge lower interest rates than banks, especially if your credit score is below 700. You have to be a member to borrow, but membership is sometimes free or costs a small one-time fee. If you work for a large employer, belong to a professional group, or live in a certain area, you may already be may be able to access to join one. Credit unions also move faster — sometimes approving you the same day you explore.
Dealership financing means the car lot arranges the loan for you through a lender they work with. This is convenient because you handle everything in one place, but the interest rate is usually higher than what you'd get from a bank or credit union on your own. Dealerships also make money by marking up the rate, so the lender's actual offer may be better than what the dealer quotes you. Use dealership financing only if you've already shopped banks and credit unions and found nothing better.
Key Takeaways
- Banks, credit unions, and dealerships all lend money for cars, but credit unions typically offer the lowest rates and fastest approval for people with lower credit scores.
- You will need proof of income, a valid driver's license, proof of insurance, and details about the car you want to buy before you can complete an process.
- Getting pre-approved before you shop for a car tells you your real budget and gives you negotiating power at the dealership.
- The interest rate you receive depends on your credit score, income, how much you're borrowing, and how long you want to repay the loan.
- Once approved, the lender pays the seller directly and you make monthly payments to the lender, not to the car lot.
What documents and information you need to gather first
Before you contact a lender, collect the paperwork they will ask for. Having it ready speeds up the process and shows the lender you're organized.
You'll need a valid government-issued ID (driver's license or passport), your Social Security number, and proof of current income. Proof of income can be recent pay stubs (usually the last two months), a tax return from the past year, or a letter from your employer on company letterhead stating your salary. If you're self-employed, bring two years of tax returns. You'll also need proof of residence — a utility bill, lease, or mortgage statement dated within the last 60 days.
Have your employment history ready, including your current job title and how long you've worked there. Lenders want to see stability; if you've changed jobs in the past year, be prepared to explain why. If you're buying a used car, gather the vehicle identification number (VIN) and the seller's contact information. If you're buying from a dealership, they'll provide this. You'll also need to know what auto insurance you plan to carry, because lenders require proof of insurance before they release the money.
How to get pre-approved before shopping for a car
Pre-approval means a lender has reviewed your finances and told you the maximum amount they'll lend you and at what interest rate. It's not a may provide — the final approval still depends on the car you choose and your employment staying the same — but it's a real number you can count on.
Contact your bank or credit union and ask to start a pre-approval. You can do this online, by phone, or in person. Bring or upload the documents listed above. The lender will pull your credit report (this is called a hard inquiry and temporarily lowers your credit score by a few points, but multiple inquiries within two weeks count as one). They'll review your income and debts, then tell you how much they'll lend and at what rate. This usually takes one to three business days.
Pre-approval gives you two advantages: you know your real budget before you walk onto a lot, so you won't fall in love with a car you can't afford, and you can tell the dealership you already have financing. This removes the dealer's leverage and often leads to a better price on the car itself. Print or save your pre-approval letter and bring it with you when you shop.
How the interest rate is set
The interest rate you're offered depends on four things: your credit score, your income relative to the loan amount, the age and mileage of the car, and the length of the loan.
Credit score is the biggest factor. A score of 750 or higher typically gets the best rates — often 4 to 6 percent. A score between 650 and 749 usually sees rates between 6 and 10 percent. Below 650, rates climb to 10 percent or higher. If your score is low, a credit union often beats a bank because they're more willing to lend to people rebuilding credit.
Income matters because the lender wants to see you can afford the monthly payment. If you're borrowing $25,000 and your annual income is $30,000, most lenders will decline you. A general rule is that your car payment shouldn't exceed 15 to 20 percent of your gross monthly income, but this varies by lender.
The car itself affects your rate. Newer cars with lower mileage get better rates because they hold their value and are less likely to break down. A 2023 Honda Civic gets a better rate than a 2015 one with 120,000 miles. Some lenders won't finance cars older than 10 years or with more than 150,000 miles.
Loan length also changes your rate. A 36-month loan usually has a lower rate than a 72-month loan because the lender's risk is lower — you'll pay it off faster. However, a longer loan means a lower monthly payment, so you'll pay more interest overall.
What happens after you're approved
Once you've found a car and the lender approves the full loan, the lender sends the money directly to the seller (the dealership or private party). You never handle the cash. The seller signs over the title to you, and you become the owner.
The lender will place a lien on the title, which means they have a legal claim to the car until you pay off the loan. This is normal and expected. You'll receive loan documents that spell out your monthly payment amount, the due date, the interest rate, and the total number of payments. Read these carefully — this is your contract.
Your first payment is usually due 30 days after the loan closes. Set up automatic payments from your bank account if possible; this ensures you never miss a due date, and some lenders offer a small interest rate discount for autopay. If you pay late, the lender will charge a late fee and report it to the credit bureaus, which will hurt your credit score.
Common reasons lenders say no
If you're denied, the lender must tell you why. The most common reasons are a credit score that's too low, income that's too low relative to the loan amount, recent missed payments or collections accounts on your credit report, or unstable employment history.
If your credit score is the problem, you can wait a few months, pay down other debts, and explore again. Each month your score can improve. If income is the issue, you can borrow less money, make a larger down payment, or add a co-signer — someone with better credit who agrees to pay the loan if you don't. A co-signer doesn't have to be a family member; it can be anyone with good credit who's willing to take on the risk.
If you have recent late payments or collections, those are harder to fix quickly. Collections accounts can stay on your credit report for seven years, but their impact weakens over time. Some lenders specialize in "bad credit" car loans and will work with you even with a lower score, but they'll charge a higher interest rate.
Comparing loan offers from multiple lenders
Never accept the first offer. Contact at least two or three lenders and compare what they're offering. The difference between a 6 percent rate and an 8 percent rate on a $20,000 loan over five years is about $2,000 in extra interest.
When you compare, look at three numbers: the interest rate, the monthly payment, and the total amount you'll pay over the life of the loan. A lender might offer a lower monthly payment by stretching the loan to 84 months, but you'll pay thousands more in interest. A spreadsheet or calculator helps here — most lenders and banks have loan calculators on their websites where you can plug in the loan amount, rate, and term to see the total cost.
Also ask about 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 add to your cost. A lender with a slightly higher interest rate but no fees might be cheaper overall than one with a lower rate and high fees.
Frequently Asked Questions
Do I need a down payment to get a car loan?
No, but making one helps. A down payment reduces the amount you borrow, which lowers your monthly payment and the total interest you pay. It also improves your chances of approval, especially if your credit score is below 700. Most lenders prefer a down payment of at least 10 to 20 percent of the car's price, but some will lend with zero down if your credit is good.
What's the difference between a hard inquiry and a soft inquiry on my credit?
A hard inquiry happens when a lender pulls your full credit report to make a lending decision. It temporarily lowers your credit score by a few points. A soft inquiry is when you check your own credit or a lender does a preliminary check. It doesn't affect your score. When you're shopping for a car loan, multiple hard inquiries within 14 days usually count as one inquiry, so shopping around doesn't hurt as much as it sounds.
Can I refinance my car loan later if interest rates drop?
Yes. Refinancing means taking out a new loan to pay off your existing one. If interest rates drop or your credit score improves, you can refinance at a lower rate and save money on interest. You can refinance through your current lender or a different one. There may be a small fee, but if the new rate is significantly lower, the savings usually outweigh it.
What if I want to pay off my car loan early?
You can almost always pay off a car loan early without penalty, though some lenders charge a prepayment penalty. Check your loan documents or ask the lender before you sign. Paying early saves you interest, but make sure you don't have other high-interest debts (like credit cards) that you should tackle first.
Can I get a car loan if I'm self-employed?
Yes, but you'll need to provide more documentation. Lenders typically want two years of tax returns and possibly a profit-and-loss statement to verify your income is stable. Some lenders are more comfortable with self-employed borrowers than others, so if one declines you, try a credit union or a lender that specializes in self-employed loans.