Why Credit Scores Matter for Personal Loans
Personal loans are unsecured loans that you can use for almost any purpose, from consolidating debt to covering an unexpected expense. Because lenders have no collateral to seize if you default, they rely heavily on your credit score to assess risk. Your credit score is a key factor in determining whether you qualify for a personal loan and what interest rate you'll receive.
Experian, one of the major credit bureaus, notes that a credit score of 580 or higher is generally needed to qualify for a personal loan, though some lenders accept lower scores. With a higher credit score, you're more likely to be approved and to receive a lower interest rate. Borrowers with poor credit—say, a score of 490—may still find options, but they face higher interest rates and more limited choices, and may need to consider secured loans, cosigners, or lenders that specialize in bad credit.
Before you apply for a personal loan, check your credit score and review your credit report for errors. Improving your score, even slightly, can open up more favorable loan terms.
Sources: Experian, The Credit Pros

Why Credit Scores Matter Less for Federal Student Loans
Federal student loans, which are funded by the U.S. Department of Education, are designed to be accessible to students regardless of their credit history. For most federal loans—such as Direct Subsidized and Unsubsidized Loans—there is no credit check at all. Your credit score does not affect your eligibility or your interest rate, which is set by Congress and is the same for all borrowers.
The only exception is the Direct PLUS Loan, which is for graduate students or parents of dependent undergraduate students. PLUS loans do require an adverse credit history check, meaning that if you have a recent bankruptcy, foreclosure, or default, you may need to appeal or get an endorser. However, even for PLUS loans, there is no minimum credit score—the check is simply to see if you have a history of serious credit problems.
This makes federal student loans an attractive option for students with limited or poor credit. They also come with borrower protections that private loans typically don't offer, such as income-driven repayment plans, deferment, forbearance, and loan forgiveness options.
Sources: U.S. Department of Education, Bankrate
Private Student Loan Credit Requirements
Private student loans are offered by banks, credit unions, and online lenders. Unlike federal loans, private lenders assess your creditworthiness to decide whether to approve you and to set your interest rate. A good credit score is often essential, and many private student loan lenders have minimum score requirements that can range from the low to high 600s.
According to sources, a typical minimum credit score for a private student loan is around 640, although some lenders require 650, 670, or even 680. Having a score in the high 600s or above generally makes it easier to qualify and to get a more competitive rate. Your credit history is also important—lenders look at your entire credit report, not just your score, to evaluate risk.
If you have a low credit score or a limited credit history, you may need a cosigner to qualify. Many private lenders encourage or even require a cosigner, particularly for student borrowers who are young and have little credit history. A cosigner with a strong credit profile can improve your chances of approval and result in a lower interest rate.
Remember that private student loans can have variable interest rates, which means your payments could increase over time. Compare loan terms and rates from multiple lenders before choosing a private loan.
Sources: Consumer Financial Protection Bureau, Bankrate, NerdWallet, Experian
Average Credit Score Ranges for Approval
Credit score requirements vary by loan type and lender. For personal loans, many lenders require a minimum score of 580, and higher scores generally lead to better terms. For private student loans, the typical minimum is around 640, with many lenders expecting a score in the upper 600s to offer favorable rates. In contrast, federal student loans have no minimum credit score requirement, and most do not even check your credit.
The table below summarizes the general credit score ranges you might need for each loan type. Keep in mind that these are typical figures from sources, and individual lenders may have different requirements.
| Loan Type | Credit Check | Minimum Credit Score | Cosigner Required? |
|---|---|---|---|
| Federal Student Loans | No (except Direct PLUS Loans) | No minimum | No |
| Private Student Loans | Yes | Typically 640–680 | Often required |
| Personal Loans | Yes | Generally 580 or higher | Not usually, but can help |
Sources: Consumer Financial Protection Bureau, U.S. Department of Education, Bankrate, Experian
How to Improve Your Credit Score Before Applying
If your credit score is lower than you'd like, there are steps you can take to improve it before applying for a personal or private student loan. While some changes may take time, even a modest improvement can make a difference in your approval odds and the interest rate you're offered.
These strategies are commonly cited by credit experts and financial educators:
- Pay your bills on time: Payment history is the most significant factor in your credit score. Set up automatic payments or reminders to avoid late payments.
- Reduce your credit card balances: Keeping your credit utilization—the amount you owe compared to your credit limits—low can boost your score.
- Check your credit report for errors: You can get a free credit report from each of the three major credit bureaus once a year. Dispute any inaccuracies you find.
- Limit new credit applications: Applying for multiple loans or credit cards in a short period can lower your score slightly. Space out applications and only apply when needed.
Sources: Ascent Funding
Using a Co-Signer to Offset Credit Risk
If your credit history is thin or your score is below what a lender requires, a co-signer can help you get approved for a personal loan or a private student loan. A co-signer is someone with a strong credit profile who agrees to be responsible for the debt if you fail to make payments.
For private student loans, a co-signer can be particularly important. According to the Consumer Financial Protection Bureau, a co-signer with a better credit score can result in a lower interest rate and lower fees. Many private lenders encourage or require a co-signer for borrowers who don't yet have an established credit history.
For personal loans, a co-signer isn't always required, but it can improve your chances of approval and help you qualify for a better rate. Just keep in mind that your co-signer is taking on a financial obligation, so it's important to have a clear plan for repayment to protect both your credit and theirs.
Sources: Consumer Financial Protection Bureau, Student Choice (CU Student Choice)
Comparing Approval Difficulty: Personal vs Student Loans
When it comes to approval difficulty, federal student loans are the easiest to get because they don't check your credit at all (except for PLUS loans). This makes them accessible even to borrowers with no credit history or a poor credit score. In contrast, private student loans and personal loans both require a credit check and a decent credit history to qualify. Private student loans often require a cosigner for young borrowers, while personal loans are based primarily on your own credit profile.
Generally, personal loans are harder to get with bad credit than federal student loans, but they may be easier to obtain than private student loans if you have a moderate score, because some personal loan lenders accept scores as low as 580. Private student lenders, by comparison, typically look for scores in the 640 or above range, though some may have more flexible options.
It's also worth noting that using a personal loan to pay for education expenses is generally not recommended. Personal loans typically have higher interest rates than federal student loans and lack the borrower protections that come with federal student loans, such as income-driven repayment and loan forgiveness. Federal student loans are usually the best starting point for education costs, with private student loans as a potential supplement if you need to borrow more.
Sources: U.S. Department of Education, Bankrate, Experian, Broadview Federal Credit Union
Side-by-Side Category and Decision-Criteria Matrix
Choosing between a personal loan and a student loan comes down to your financial situation, the purpose of the loan, and your credit profile. Use the following table to compare the key differences side by side and guide your decision.
| Criteria | Federal Student Loans | Private Student Loans | Personal Loans |
|---|---|---|---|
| Purpose | Education expenses | Education expenses | General expenses (not education) |
| Credit check | No (except PLUS) | Yes | Yes |
| Minimum credit score | No minimum | Typically 640–680 | Generally 580 |
| Cosigner | Not required | Often required | Not required, but can help |
| Interest rate type | Fixed | Fixed or variable | Fixed or variable |
| Borrower protections | Income-driven repayment, deferment, forbearance, forgiveness | Limited | Limited |
Sources: Consumer Financial Protection Bureau, U.S. Department of Education, Bankrate, Experian, Broadview Federal Credit Union
Frequently asked questions
Can I get a personal loan with a credit score under 600?
Yes, some personal loan lenders accept credit scores as low as 580, and a few specialize in borrowers with poorer credit. However, with a score below 600, you'll likely face higher interest rates and more limited loan options. You may also need to consider a secured loan, a cosigner, or a lender that specifically works with bad-credit borrowers.
Sources: Experian, The Credit ProsDo federal student loans check credit?
Most federal student loans do not check your credit at all, and they have no minimum credit score requirement. The only exception is the Direct PLUS Loan, which reviews your credit history for adverse items like bankruptcy or default. Even then, a low credit score alone does not disqualify you—only a history of serious credit problems would.
Sources: U.S. Department of Education, BankrateWhat credit score do I need for a private student loan?
Most private student loan lenders require a minimum credit score of at least 640, though some may require 650, 670, or even 680. A higher score, generally in the high 600s or above, will improve your chances of approval and help you get a lower interest rate. If your score is below that, you may need a cosigner to qualify.
Sources: Bankrate, NerdWallet, ExperianHow much does a co-signer improve approval odds?
A co-signer with a strong credit profile can significantly improve your chances of getting approved for a personal loan or a private student loan. For private student loans, the Consumer Financial Protection Bureau notes that a co-signer can also result in a lower interest rate and lower fees. While it's difficult to calculate an exact improvement in approval odds, a co-signer can make the difference between rejection and approval, especially if your own credit is limited or poor.
Sources: Consumer Financial Protection Bureau, Student Choice (CU Student Choice)Sources
- What are private student loans? — Consumer Financial Protection Bureau
- Federal Versus Private Loans — U.S. Department of Education
- 7 Options if You Didn't Receive Enough Financial Aid — U.S. Department of Education
- How Credit Scores Affect Student Loans + 5 Steps Before You Apply | Student Choice — Student Choice (CU Student Choice)
- What credit score is needed for a student loan? — Bankrate
- Compare Private Student Loans - NerdWallet — NerdWallet
- What Credit Score Do You Need for a Private Student Loan? | Ascent Funding — Ascent Funding
- How Do I Qualify For a Private Student Loan? — Experian
- How Does a Personal Loan Affect Your Credit Score? - Experian — Experian
- Personal Loans vs Student Loans: 2026 Comparison Guide — Broadview Federal Credit Union
- 490 Credit Score? Explore Personal Loan Options & Tips — The Credit Pros