How much does it cost to refinance a student loan?

Our goal here at Credible Operations, Inc., NMLS Number 1681276, referred to as "Credible" below, is to give you the tools and confidence you need to improve your finances. Although we do promote products from our partner lenders, all opinions are our own.


Refinancing may make your student loan debt more manageable. And in most cases, there’s no upfront cost. (iStock)

Refinancing your student loans can have big perks. It can lower your monthly payments, reduce your interest rate, or even help you pay off your loans faster (sometimes all three). It essentially replaces your existing loans with a single, new loan — ideally one with a better rate or terms.

Even better? In most cases, there are no upfront costs to student loan refinancing. If you’re considering refinancing your loans, here’s what you need to know. 

With Credible, you can compare student loan refinance rates from multiple lenders in one place.

How much does it cost to refinance student loans?

Refinancing your mortgage typically comes with hefty fees, but refinancing student loans? That’s usually free.

The student loan refinancing business is competitive, so lenders often offer fee-free refinancing as a way to entice borrowers with good or excellent credit to apply. That typically means no origination fees and no application fees. Lenders may even offer other perks to refinance your student loans with them, like unemployment protection.

Potential fees to watch for after you refinance

For the most part, any fees associated with refinancing will come after you’ve finalized your loan. 

Some of these fees include:

  • Late payment fees, which you’ll be charged if you miss your payment due date. Lenders will often offer a grace period between your due date and when the late fee is applied, so make sure you read the fine print.
  • Returned payment fees, if your check bounces, or you don’t have enough money in your account to cover your payment.

You can avoid these fees simply by making your payments on time and ensuring your accounts have plenty of funds to cover the charge. You might also consider setting up automatic payments, as this will sometimes qualify you for a rate discount.

How to refinance student loans

Refinancing your student loans is a fairly simple process. While the exact process and eligibility requirements vary by lender, these are the basic steps: 

1. Check your credit

The higher your credit score is, the lower your interest rate will be. And the better your rate, the more you stand to save.

Pull your credit well ahead of applying for a refinance. You can request free copies of your report each year from the main credit bureaus, Equifax, Experian, and TransUnion. If your score is less than ideal, spend some time improving it before refinancing.

2. Shop around

Once you’re ready to refinance, get quotes from at least a few different lenders. Compare the rates, terms, and any fees associated with the refinance, and look up lender reviews, too. You should also consider any deferment, forbearance, or alternative repayment options they may offer. These can help ease financial strain if you find yourself struggling to make payments down the road.

You can use Credible to compare student loan refinance rates without affecting your credit.

3. Apply

Next, it’s time to complete the lender’s full application. You’ll also need to submit various documents with your application, including recent pay stubs and a statement from your current student loan lender.

4. Start making payments on your new loan

Finally, start making payments on your new loan. Your lender should give you a payment stub, or you may be able to set up automatic payments from your bank account.

Make sure to get written confirmation that your previous loan was paid off too, and store the document somewhere safe for future reference.

Student loan consolidation vs. student loan refinancing 

You might have heard the term "student loan consolidation." While this is similar to student loan refinancing, it’s not exactly the same. First, consolidation is only available on federal student loans, while refinancing is available for both federal and private student loans.

With federal student loan consolidation, you combine multiple federal loans into a single Direct Consolidation Loan. This will simplify your monthly payments, but your new interest rate will be a weighted average of all your existing loans — so you may or may not receive an interest rate reduction by consolidating.

With a refinance, you can combine private loans, federal loans, or a variety of both into a new, single loan with a private lender. It’s possible you’ll be able to get a lower interest rate, especially if your credit has improved since you first took out your loans. But refinancing federal loans into a private loan isn’t always a good idea, because you’ll lose benefits and protections that come with federal loans, like student loan forgiveness. 

How much will refinancing save me?

Refinancing can usually save you quite a bit of money, but the exact amount depends on your repayment terms, your current interest rate, your loan amount, and the new rate you’re eligible for. 

Let’s look at an example: Say you currently have student loan debt of $90,000 and an interest rate of 6.8%. You have eight years left on your loan. If you were to refinance into a new 10-year loan, this time at a 3.5% interest rate, this is what you’d stand to save:

  • Monthly: $328
  • Over the life of the loan: $10,140

To see exactly how much your refinance could save you, use the Credible student loan refinance calculator. You’ll need your current loan’s interest rate, balance, and remaining term.

Pros and cons of student loan refinancing

As with any financial product, refinancing your student loans comes with both advantages and drawbacks. Here’s a look at some of each. 

Pros of student loan refinancing

  • You can get a lower interest rate. Loan rates vary year by year. Depending on when you initially took out your loan and your current credit score, you may be able to get a significantly lower rate and save money in the long run.
  • It can reduce your student loan payments. Choosing a longer loan term or reducing your interest rate (or both) can lower your monthly payment. This can free up cash and reduce financial pressure on your household. Just remember that the longer your loan term, the more interest you’ll pay over the life of the loan.
  • It may allow you to repay your loan faster. You may be able to refinance into a shorter-term loan or, if your payment is reduced enough, begin putting more toward your principal balance each month.

Cons of student loan refinancing

  • You may lose federal loan benefits. Federal student loans come with many benefits, including income-based repayment plans and loan forgiveness. If you refinance federal loans into private loans, you’ll lose these perks.
  • It won’t always save you money. Sometimes, refinancing can help you save big. Other times, it’ll save you very little or none at all. Make sure to run the numbers before moving forward with a refinance.
  • Your backup options may change. Every lender offers different perks. Some have unemployment protection, deferment, or other repayment options if you hit a financial snag, while others don’t. Be sure to compare lenders carefully before you choose one.

What credit score do you need to refinance student loans?

Your credit score will play a big role if you choose to refinance your student loans. It’ll influence not only your eligibility, but also what interest rate you qualify for.

The exact credit score you’ll need will depend on the lender. But generally speaking, you’ll need a credit score of at least 670 or above. If you can get your score higher — 720 or above — you’ll typically qualify for the best interest rates. 

If you’re ready to refinance, Credible lets you easily compare student loan refinance rates from various lenders in minutes.

Does refinancing student loans hurt your credit?

Since refinancing your student loans requires a hard credit check, it’ll likely hurt your credit score but only slightly (and only temporarily). A hard credit inquiry should only reduce your score by about five points, according to FICO. And keep in mind that paying your new, refinanced student loan on time, as agreed, every month can go a long way toward building your credit.