Also known as: Discover Student Co-Signer
Discover allows co-signers on private student loan applications. A co-signer is a creditworthy adult, typically a parent or guardian, who applies alongside the student borrower and agrees to be equally responsible for repaying the loan.
Before applying for any private student loan with or without a co-signer, you should complete the FAFSA and exhaust federal student loan options. Federal loans provide income-driven repayment, deferment, forbearance, and potential forgiveness that private loans do not offer.
Adding a co-signer to a Discover student loan application can improve the borrower's chances of approval and may result in a lower interest rate compared to applying alone. This is particularly relevant for undergraduate students who have limited credit history of their own.
The co-signer is legally responsible for the loan alongside the primary borrower. If the student misses payments, the co-signer is expected to cover them, and any negative payment history will affect both parties' credit.
Discover commonly offers a co-signer release feature, which allows the co-signer to be removed from the loan after the borrower makes a qualifying number of consecutive on-time payments and passes a credit review at that time. Co-signer release is not automatic and must be applied for.
Interest rates on co-signed Discover student loans are available in fixed and variable formats. The rate offered will depend on the creditworthiness of both the borrower and the co-signer.
When evaluating a co-signed Discover loan, both parties should carefully review the annual percentage rate, total repayment cost, repayment term options, co-signer release criteria, and any fees before submitting an application. Comparing offers from multiple lenders is always a good step before committing.
Quick info
Student Loans
Discover Student Co-Signer
Discover Financial Services
FDIC-insured.
2026-06-06
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Private student loans with co-signer option
Additional notes
Co-signer is equally responsible for repayment. Discover offers co-signer release after a qualifying payment period.Review scores are third-party public indicators only. They are not a recommendation or endorsement by Ask Fin and are not a measure of product suitability for your circumstances.
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Date checked
2026-06-06
Is my loan with Discover Student Loans (Co-Signer) a federal or private loan?
Check your account at StudentAid.gov to see federal loan details. If your loan does not appear there, it is likely a private loan. Your loan agreement or promissory note will also state whether it is federal or private.
What repayment options does Discover Student Loans (Co-Signer) offer?
For federal loans, income-driven repayment plans are generally available regardless of which servicer handles your account. For private loans, options depend on the lender's own hardship programmes. Ask your servicer specifically about deferment, forbearance and income-based options.
How do I complain about Discover Student Loans (Co-Signer)?
For federal loan servicer complaints, contact the FSA Feedback System at studentaid.gov/feedback-center. For private loan complaints, use the CFPB complaint portal at consumerfinance.gov/complaint.
What happens to my loan if Discover Student Loans (Co-Signer) changes?
Federal student loan servicers can change. Your loans and their terms remain the same. Always update your contact information at StudentAid.gov.
Where can I get free help with my student loans?
StudentAid.gov has free tools and information on repayment options. The CFPB has a student loan guide. Be wary of companies that charge fees for help with student loan repayment plans you can access for free.
Check your federal loans at StudentAid.gov. Ask Fin's free tools can help with budgeting around loan payments.
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