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Parent PLUS Loan Calculator
Use the parent PLUS loan calculator to estimate your monthly payments and find out how much you'll pay overall.
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How is this page expert verified?
NerdWallet's content is fact-checked for accuracy, timeliness and relevance. It undergoes a thorough review process involving writers and editors to ensure the information is as clear and complete as possible.
Anna Helhoski is a senior writer covering economic news and trends in consumer finance at NerdWallet. She cohosts and produces Money News segments of NerdWallet's Smart Money podcast. She is also an authority on student loans. She joined NerdWallet in 2014. Her work has been syndicated in news outlets nationwide including The Associated Press, The New York Times, The Washington Post and USA Today. She previously covered local news in the New York metro area for the Daily Voice and New York state politics for The Legislative Gazette. She holds a bachelor's degree in journalism from Purchase College, State University of New York.
Kim Lowe is Head of Content for NerdWallet's Personal and Student Loans team. She joined NerdWallet in 2016 after 15 years at MSN.com, where she held various content roles including editor-in-chief of the health and food sections. Kim started her career as a writer for print and web publications that covered the mortgage, supermarket and restaurant industries. Kim earned a bachelor's degree in journalism from the University of Iowa and a Master of Business Administration from the University of Washington. She works from her home near Portland, Oregon.
Head of Content, Personal & Student Loans
Use this calculator to estimate your monthly payments on federal direct PLUS loans. You can also see the total you'll repay, including interest.
Submit the Free Application for Federal Student Aid, or FAFSA, to qualify for parent PLUS loans and other federal student aid such as grants, work-study and federal student loans.
Follow the steps below to calculate your monthly payments.
Loan amount: Enter the total amount you plan to borrow.
Interest rate: Enter the interest rate for your PLUS loan. This rate varies depending on the year you borrow; for 2025-26, it’s 8.94%.
Origination fee: Enter the loan’s origination fee, which is 4.228% of the amount you borrow. Lenders deducted this fee from the loan amount prior to sending you the funds.
Term: Enter the number of years you need to repay the loan. The standard repayment term is 10 years.
Understanding your results
Once you click the calculate button, you’ll see the following results:
How much you borrowed: This is the total amount you borrowed.
Origination fee deducted from loan: This is the amount subtracted from the total amount you borrowed.
How much your student will receive for school: This is the loan amount your student will receive. It's the borrowed amount minus the origination fee.
Monthly payment: This is the minimum amount you must pay each month during repayment to stay current.
Total you'll repay over the loan term: This is the amount you borrow plus interest that accrues over the loan repayment term.
Typically, PLUS loans are repaid within 10 years. If you defer payments while your child is in school, interest will accrue and be added to the loan's balance when it enters repayment, increasing the amount you repay.
Use your results to save money
Once you know your results, consider ways to lower the total amount you owe.
Pay more than the minimum
You can submit more than your monthly minimum to pay off your loan faster. The quicker you finish paying your loans, the more you’ll save in interest. Learn how to pay off parent PLUS loans faster.
Lower your monthly payments
There are several PLUS loan repayment options, including consolidating or refinancing your loan, that can help lower your payments.
If you're having difficulty making payments on the standard 10-year federal repayment plan, income-contingent repayment will reduce your monthly PLUS loan payment to 20% of your discretionary income or the amount you'd pay on a fixed 12-year repayment schedule, whichever is less. It also offers forgiveness after 25 years.
NerdWallet ratingNerdWallet's ratings are determined by our editorial team. The scoring formula for student loan products takes into account more than 50 data points across multiple categories, including repayment options, customer service, lender transparency, loan eligibility and underwriting criteria.
Fixed APR
3.19-17.99%
College Ave Student Loans products are made available through Firstrust Bank, member FDIC, First Citizens Community Bank, member FDIC, or M.Y. Safra Bank, FSB, member FDIC. All loans are subject to individual approval and adherence to underwriting guidelines. Program restrictions, other terms, and conditions apply. (1)All rates include the auto-pay discount. The 0.25% auto-pay interest rate reduction applies as long as a valid bank account is designated for required monthly payments. If a payment is returned, you will lose this benefit. Variable rates may increase after consummation. (2)As certified by your school and less any other financial aid you might receive. Minimum $1,000. (3)This informational repayment example uses typical loan terms for a freshman borrower who selects the Flat Repayment Option with an 8-year repayment term, has a $10,000 loan that is disbursed in one disbursement and a 7.78% fixed Annual Percentage Rate (“APR”): 54 monthly payments of $25 while in school, followed by 96 monthly payments of $176.21 while in the repayment period, for a total amount of payments of $18,266.38. Loans will never have a full principal and interest monthly payment of less than $50. Your actual rates and repayment terms may vary. Information advertised valid as of 6/30/2025. Variable interest rates may increase after consummation. Approved interest rate will depend on creditworthiness of the applicant(s), lowest advertised rates only available to the most creditworthy applicants and require selection of the Flat Repayment Option with the shortest available loan term.
Variable APR
4.24-17.99%
College Ave Student Loans products are made available through Firstrust Bank, member FDIC, First Citizens Community Bank, member FDIC, or M.Y. Safra Bank, FSB, member FDIC. All loans are subject to individual approval and adherence to underwriting guidelines. Program restrictions, other terms, and conditions apply. (1)All rates include the auto-pay discount. The 0.25% auto-pay interest rate reduction applies as long as a valid bank account is designated for required monthly payments. If a payment is returned, you will lose this benefit. Variable rates may increase after consummation. (2)As certified by your school and less any other financial aid you might receive. Minimum $1,000. (3)This informational repayment example uses typical loan terms for a freshman borrower who selects the Flat Repayment Option with an 8-year repayment term, has a $10,000 loan that is disbursed in one disbursement and a 7.78% fixed Annual Percentage Rate (“APR”): 54 monthly payments of $25 while in school, followed by 96 monthly payments of $176.21 while in the repayment period, for a total amount of payments of $18,266.38. Loans will never have a full principal and interest monthly payment of less than $50. Your actual rates and repayment terms may vary. Information advertised valid as of 6/30/2025. Variable interest rates may increase after consummation. Approved interest rate will depend on creditworthiness of the applicant(s), lowest advertised rates only available to the most creditworthy applicants and require selection of the Flat Repayment Option with the shortest available loan term.
NerdWallet ratingNerdWallet's ratings are determined by our editorial team. The scoring formula for student loan products takes into account more than 50 data points across multiple categories, including repayment options, customer service, lender transparency, loan eligibility and underwriting criteria.
Fixed APR
3.19-16.99%
Lowest rates shown include the auto debit discount. Advertised APRs for undergraduate students assume a $10,000 loan to a student who attends school for 4 years and has no prior Sallie Mae-serviced loans. Interest rates for variable rate loans may increase or decrease over the life of the loan based on changes to the 30-day Average Secured Overnight Financing Rate (SOFR) rounded up to the nearest one-eighth of one percent. Advertised variable rates are the starting range of rates and may vary outside of that range over the life of the loan. Interest is charged starting when funds are sent to the school. With the Fixed and Deferred Repayment Options, the interest rate is higher than with the Interest Repayment Option and Unpaid Interest is added to the loan’s Current Principal at the end of the grace/separation period. To receive a 0.25 percentage point interest rate discount, the borrower or cosigner must enroll in auto debit through Sallie Mae. The discount applies only during active repayment for as long as the Current Amount Due or Designated Amount is successfully withdrawn from the authorized bank account each month. It may be suspended during forbearance or deferment. Advertised APRs are valid as of 6/23/2025. Loan amounts: For applications submitted directly to Sallie Mae, loan amount cannot exceed the cost of attendance less financial aid received, as certified by the school. Applications submitted to Sallie Mae through a partner website will be subject to a lower maximum loan request amount. Miscellaneous personal expenses (such as a laptop) may be included in the cost of attendance for students enrolled at least half-time. Examples of typical costs for a $10,000 Smart Option Student Loan with the most common fixed rate, fixed repayment option, 6-month separation period, and two disbursements: For a borrower with no prior loans and a 4-year in-school period, it works out to a 10.28% fixed APR, 51 payments of $25.00, 119 payments of $182.67 and one payment of $121.71, for a Total Loan Cost of $23,134.44. For a borrower with $20,000 in prior loans and a 2-year in-school period, it works out to a 10.78% fixed APR, 27 payments of $25.00, 179 payments of $132.53 and one payment of $40.35 for a total loan cost of $24,438.22. Loans that are subject to a $50 minimum principal and interest payment amount may receive a loan term that is less than 10 years. A variable APR may increase over the life of the loan. A fixed APR will not.
Variable APR
4.37-16.49%
Lowest rates shown include the auto debit discount. Advertised APRs for undergraduate students assume a $10,000 loan to a student who attends school for 4 years and has no prior Sallie Mae-serviced loans. Interest rates for variable rate loans may increase or decrease over the life of the loan based on changes to the 30-day Average Secured Overnight Financing Rate (SOFR) rounded up to the nearest one-eighth of one percent. Advertised variable rates are the starting range of rates and may vary outside of that range over the life of the loan. Interest is charged starting when funds are sent to the school. With the Fixed and Deferred Repayment Options, the interest rate is higher than with the Interest Repayment Option and Unpaid Interest is added to the loan’s Current Principal at the end of the grace/separation period. To receive a 0.25 percentage point interest rate discount, the borrower or cosigner must enroll in auto debit through Sallie Mae. The discount applies only during active repayment for as long as the Current Amount Due or Designated Amount is successfully withdrawn from the authorized bank account each month. It may be suspended during forbearance or deferment. Advertised APRs are valid as of 6/23/2025. Loan amounts: For applications submitted directly to Sallie Mae, loan amount cannot exceed the cost of attendance less financial aid received, as certified by the school. Applications submitted to Sallie Mae through a partner website will be subject to a lower maximum loan request amount. Miscellaneous personal expenses (such as a laptop) may be included in the cost of attendance for students enrolled at least half-time. Examples of typical costs for a $10,000 Smart Option Student Loan with the most common fixed rate, fixed repayment option, 6-month separation period, and two disbursements: For a borrower with no prior loans and a 4-year in-school period, it works out to a 10.28% fixed APR, 51 payments of $25.00, 119 payments of $182.67 and one payment of $121.71, for a Total Loan Cost of $23,134.44. For a borrower with $20,000 in prior loans and a 2-year in-school period, it works out to a 10.78% fixed APR, 27 payments of $25.00, 179 payments of $132.53 and one payment of $40.35 for a total loan cost of $24,438.22. Loans that are subject to a $50 minimum principal and interest payment amount may receive a loan term that is less than 10 years. A variable APR may increase over the life of the loan. A fixed APR will not.
Credible lets you check with multiple student loan lenders to get rates with no impact to your credit score. Visit their website to take the next steps.
Other student loan calculators
Student loan payoff calculator: Use this calculator to find your debt-free date, and see how extra payments can speed that up.
Student loan refinance calculator: Use this calculator to compare your current loan payment or multiple payments with a refinanced student loan.
Student loan affordability calculator: Use this calculator to determine an affordable monthly student loan payment and how much that allows you to borrow.
Discretionary income calculator: Use this calculator to determine what you would pay under federal income-driven repayment plans.
