Should You Use a Bigger Tax Refund in 2026 To Pay Down Student Loan Debt?

Tax refunds have seen a notable increase due to updated tax policies, with the Internal Revenue Service saying refunds issued in early 2026 have been more than 10% higher than the average 2025 refund. For many, this extra money feels like a significant windfall and an opportunity to make a serious dent in financial goals, including student loans.

Using your tax refund to make a lump-sum payment on student debt could have some major benefits, including reducing total interest and total payment time. But there are tradeoffs, including the opportunity cost of not using the money for other things. Weighing both the pros and cons can help you decide on the best move.

Current student loan rates

Why tax refunds are bigger in 2026

IRS refunds are larger for many taxpayers due to changes enacted under a sweeping tax-and-spending package known as the “One, Big, Beautiful, Bill Act” passed in 2025. Some of the key provisions include:

• An increased standard deduction: The Tax Cuts and Jobs Act (TCJA) almost doubled the standard deduction in 2017, and the OBBBA increased it further from $15,000 to $15,750 for single tax filers and $30,000 to $31,500 for married joint filers (for the 2025 tax year).
• An increase in the child tax credit: The OBBBA increased the maximum child tax credit from $2,000 to $2,200 per child starting in 2025. Tax credits provide more savings than deductions because they reduce your tax bill on a dollar-for-dollar basis. 
• An expanded senior deduction: Seniors 65 and older are entitled to an extra $6,000 deduction per filer, with eligibility starting to phase out once income exceeds $75,000 for single filers and $150,000 for married joint filers. 
• No tax on tips: Employees and self-employed individuals can now deduct qualified tips from their taxable income if their job is one where workers were “customarily and regularly receiving tips” before December 31, 2024. This deduction begins to phase out at $150,000 in income for single filers and $300,000 for married joint filers. 
• No tax on overtime: Workers may exclude from their taxable income the part of qualified overtime pay that exceeds their regular rate of pay (for example, the “half” portion of “time-and-a-half”). The maximum annual deduction is $12,500 ($25,000 for joint filers), and eligibility begins to phase out with a modified adjusted gross income over $150,000 ($300,000 for joint filers). 
• Car loan interest deduction: Those who purchase qualified vehicles (vehicles assembled in the U.S.) can deduct up to $10,000 in interest on car loans. The deduction phases out for taxpayers with modified adjusted gross income over $100,000 ($200,000 for joint filers). 

Typically, when changes are made, like a larger standard deduction, the IRS adjusts withholding tables so employers withhold the correct amount of tax out of each worker's paycheck. 

However, the OBBBA was passed mid-year, while the deductions applied retroactively to the start of the year, and the IRS didn't update the tables. This has resulted in refunds that are far above the norm.

Is a bigger tax refund the right way to repay student loans?

When you receive a large tax refund, you may want to do something “big” with it because it can feel like found money. But, is paying extra on your student loans the right big goal? The answer: It depends.

Making a large lump sum payment reduces both total interest costs and repayment time. Say you have a $10,500 student loan with 10 years left to pay, a 6.39% interest rate, and a $​119 monthly payment. If you use a $3,676 tax refund to pay it down, you'd reduce total loan costs from $14,219.18 to $11,840.02 and pay off the loans four years and two months faster. 

That's several thousand dollars in savings, as well as several extra debt-free years, so it's clear that “paying down debt with a windfall, such as an income tax refund, can be a good way of making progress,” says Mark Kantrowitz, president at PrivateStudentLoans.guru. 

How to decide if you should use your tax refund to repay student loans

While there's a clear case to be made for reducing your loan balance with your refund, there are other things to consider before you act. 

1. Do you have high-interest debt?

The first thing to think about is what other debts you have. 

“Generally, you should pay down the highest interest debt first, which may be credit cards,” Kantrowitz advises. Since the average credit card interest rate is far higher than the typical student loan interest rate, it makes more sense to prioritize credit card payoff.

2. Is your emergency fund fully funded?

While debt payoff is one option for your tax refund, it's not the only option. Before paying off student loan debt, you may want to prepare for emergencies first. 

“While there's nothing wrong with using the refund to pay off student loans, my suggestion would be to bolster an emergency fund first,” says Jack Wang, a wealth adviser with Innovative Advisory Group specializing in college financial aid.

Wang says that unless you can pay off the full balance and eliminate the monthly payment entirely, using your refund for an emergency fund is usually a better option. “After all, paying down — but not off — a student loan does not change the monthly payment amount.”

Once you use your tax money to pay off student loans, you also can't get that money back. If you don't have a fully-funded emergency fund, you may be forced to borrow at a higher rate if you have an emergency. This could make your financial situation worse. 

Aim for an emergency fund to cover three to six months of living expenses to ensure you're prepared. Your tax refund money can help you get closer to this goal.

3. Are you eligible for student loan forgiveness?

The next big question is whether student loan forgiveness is a possibility now or in the future. 

If you're working toward Public Service Loan Forgiveness or are close to earning forgiveness on an income-driven plan, paying extra toward your loan wouldn't make sense. You'd be using the money to repay loans that would have been eliminated anyway. This is just a waste.

4. What’s your student loan interest rate?

Finally, the last big question is, how much is your student loan actually costing?

“Compare the interest rate on the debt with the interest rate on risk-free investments,” advises Kantrowitz. “If the interest rate on the debt is higher, it is better to pay down the debt.” 

However, if you can get a higher return on reasonably safe investments than the amount you’d save in interest, it's not worth using your tax refund for debt paydown. You're better off paying the loans off slowly over time and investing the refund instead.

“Also, be sure to maximize the employer match on contributions to your retirement plan, as that's free money,” Kantrowitz adds. 

Is paying off student loans early generally a good idea?

When you're deciding whether to pay down student loan debt with your tax refund, consider whether early loan payoff makes sense at all. 

Early loan payoff allows you to save on interest costs and frees you from a monthly obligation, which can give you peace of mind and help you qualify for other debt, like a mortgage. The interest savings could be substantial if you have expensive private student loans.

On the other hand, your interest costs on student debt are reduced if you qualify for the student loan interest deduction. And student loans often have relatively low rates, so using the money for other purposes like paying down costlier debt, emergency savings, or investing could be a better use of your funds. 

If you have federal student loan debt, there's also the possibility your loans could be eligible for student loan forgiveness in the future as part of a broadly applied government plan or because of income-driven or Public Service Loan Forgiveness. 

Student loans have flexible repayment plans and multiple options for deferment and forbearance, making repayment more flexible. Giving up these benefits may not make sense, so always consider the details about your debt and financial situation to make a strategic payment plan.

How to make the most of a lump-sum student loan payment

If you decide you want to make a lump sum student loan payment using your tax return, make the most of it by being strategic about which loan you pay off. 

In some cases, this may be the loan with the highest rate. After all, this would save you the most on interest. However, there are actually a few other factors to consider, including:

• Could you pay off one loan entirely with your lump sum? If so, you may want to do that first to eliminate the payment from your monthly budget. 
• Do you have private vs. federal loans? It may be worth paying down a private student loan first, even if it has a lower rate than a federal loan, because private loans don't have the same borrower protections, and there's no chance of them being forgiven

By taking these factors into account, you can decide where your funds should go.