Discover Reviews: Student Loan Refinancing and Private Student Loans
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Student loan ratings

Private student loan
Student loan refinancing
4.5
The bottom line:
Discover Bank, known primarily for its credit cards business, launched Discover Student Loans in 2007. Its refinancing loan is best for borrowers who may need wiggle room on payments, or those who didn’t graduate. Its private loan is best for students who may need wiggle room on payments.
Private student loan review

4.0
/5 NerdWallet ratingon Discover's website
Pros
International and DACA students can qualify with a qualified U.S. citizen or permanent resident co-signer.
No late fees.
Cons
You can’t see if you’ll qualify and what rate you’ll get without a hard credit check.
Best for borrowers with strong finances.
Full Review
Discover's private student loans may be a good option for borrowers with strong finances who won't need a co-signer. However, it is also one of few lenders that offers loans to international and DACA borrowers with a U.S. citizen or permanent resident co-signer.
Discover private student loan at a glance
International students can qualify with a U.S. citizen or resident co-signer.
10, 15 and 20 year loan terms available.
How Discover could improve
Discover could improve its private student loans by:
Conducting soft credit checks to give personalized rate estimates.
Offering a co-signer release program.
Offering ability to make bi-weekly payments via autopay.
Discover private student loan details
Before applying for a Discover student loan
Before taking out a Discover student loan or any other private student loan, exhaust your federal student loan options first. Submit the Free Application for Federal Student Aid, known as the FAFSA, to apply.
» MORE: NerdWallet’s FAFSA Guide
Compare your private student loan options to make sure you’re getting the best rate you qualify for. In addition to interest rates, look at lenders’ repayment alternatives and the flexibility they offer to borrowers who struggle to make payments.
If you aren’t eligible for a Discover student loan
If Discover denies your student loan application, the lender will let you know why. Depending on the reason, you may want to consider other lenders or, if you haven’t already, try applying with a co-signer.
If you don’t have access to a co-signer — or still aren’t eligible with one — consider lenders that don’t require co-signers or specialize in bad or no credit student loans.
STUDENT LOAN RATINGS METHODOLOGY
Our survey of more than 29 banks, credit unions and online lenders offering student loans and student loan refinancing includes the top 10 lenders by market share and top 10 lenders by online search volume, as well as lenders that serve specialty or nontraditional markets.
We consider 40 features and data points for each financial institution. Depending on the category, these include the availability of biweekly payments through autopay, minimum credit score and income requirement disclosures, availability to borrowers in all states, extended grace periods and in-house customer service.
The stars represent ratings from poor (one star) to excellent (five stars). Ratings are rounded to the nearest half-star.
Read more about our ratings methodologies for student loans and our editorial guidelines.
How does this loan compare?
Min. credit scoreVaries | Min. credit score650 | Min. credit scoreMid-600s |
Fixed APR4.49-14.99% | Fixed APR4.45-14.90% | Fixed APR4.44-15.32% |
Variable APR5.99-16.24% | Variable APR5.15-16.42% | Variable APR5.09-15.32% |
Student loan refinancing review

4.0
/5 NerdWallet ratingPros
No late fees.
More flexible repayment options for struggling borrowers than other lenders.
Can refinance without a degree.
Cons
Only two repayment terms available.
No co-signer release available.
You can't see if you’ll qualify and what rate you’ll get without a hard credit check.
Best for borrowers who may need wiggle room on payments, or those who didn't graduate.
Full Review
Refinancing student loans through Discover is a good option for financially strong borrowers who may want a safety net on payments. Discover offers a wider range of repayment assistance programs compared with some student loan refinance lenders, including the option to temporarily reduce payments.
Discover student loan refinancing at a glance
Offers some repayment flexibility for struggling borrowers.
No late fees.
How Discover could improve
Discover could improve its student loan refinance product by:
Conducting soft credit checks to give personalized rate estimates.
Providing a greater number of repayment schedules.
Offering a co-signer release program.
Allowing borrowers to make bi-weekly payments via autopay.
Discover student loan refinancing details
Before refinancing with Discover
Before deciding on a student loan refinance lender, compare multiple student loan refinance options to make sure you’re getting the best rate you qualify for. In addition to interest rates, compare lenders’ repayment options and the flexibility they offer borrowers who are struggling to make payments.
If you aren’t eligible to refinance with Discover
If Discover denies your refinance application, the lender will let you know why. Depending on the reason, you may want to consider other lenders or need a co-signer.
NerdWallet recommends prequalifying with multiple refinance lenders before you apply. This will let you know which lenders you may be eligible with, without affecting your credit.
STUDENT LOAN REFINANCE RATINGS METHODOLOGY
Our survey of more than 29 banks, credit unions and online lenders offering student loans and student loan refinancing includes the top 10 lenders by market share and the top 10 lenders by online search volume, as well as lenders that serve specialty or nontraditional markets.
We consider 41 features and data points for each financial institution. Depending on the category, these include the availability of biweekly payments through autopay, minimum credit score and income requirement disclosures, availability to borrowers in all states, extended grace periods and in-house customer service.
The stars represent ratings from poor (one star) to excellent (five stars). Ratings are rounded to the nearest half-star.
Read more about our ratings methodologies for student loan refinance and our editorial guidelines.
Frequently asked questions
Discover has a 4.5 rating out of a possible score of 5 from NerdWallet for its private student loan and a 5 of 5 for its refinancing offering.
The typical time from completed application to approval for a Discover student loan is 15 minutes. For a consolidation loan, it can take from 30 to 45 days from approval to payoff.
A co-signer is not required for approval, but you must meet eligibility requirements based on your credit score income and other factors.