Does Refinancing My Student Loans Hurt My Credit Score?

If you’re thinking about refinancing your student loans, chances are you’ve wondered whether it might hurt your credit score. It’s a common question, especially for borrowers who have spent years working to build (or rebuild) their credit score.

The good news: refinancing may affect your credit temporarily, but in many cases, it may also help strengthen your score over time.

Let’s walk through what really happens to your credit when you refinance and how to prepare so you can put your best foot forward.

How Refinancing Your Student Loans Can Affect Your Credit

Refinancing involves applying for a brand-new private student loan. Because of that, your credit score may see a small, temporary dip. This happens for two reasons:

1. A Hard Credit Inquiry

When you submit a full application, lenders run a hard credit check to review your creditworthiness. Hard inquiries can cause a slight, short-term drop in your credit score. However, many lenders—including Higher Education Servicing Corporation (HESC)—allow you to check your interest rate eligibility and prequalify with a soft credit inquiry first, which does not affect your score.

Applying with multiple lenders within a short timeframe, typically 14 to 45 days, is known as "rate shopping," and credit bureaus generally count all those inquiries as one. This applies to specific loan types like mortgages, auto loans, and student loans, letting you compare offers without taking a meaningful hit to your credit score.

2. Opening a New Loan Account

Refinancing closes your old student loan accounts and opens a new one. Any time you open a new credit account, your score may shift slightly as your credit profile adjusts.

These dips are usually mild and temporary. Most borrowers see their score stabilize within a few months.

Can Refinancing your Student Loans Help Your Credit Score?

Yes—refinancing may positively impact your credit in several ways.

1. On-time Payments Build Strong Credit

Your payment history is the most important factor in your credit score. Refinancing into a loan with the potential of lower monthly payments can make it easier to stay on track and avoid missed payments.

2. Simplifying Repayment Reduces the Chance of Errors

If you’re juggling multiple loans or servicers, it’s easier to accidentally miss a payment. Refinancing gives you one loan and one monthly payment, helping you stay consistent.

When Refinancing Your Student Loans Might Not Be a Good Choice

Refinancing may not be the right move for everyone, especially if you have federal student loans. Once refinanced, federal loans become private loans, and you lose access to:

• Public Service Loan Forgiveness (PSLF)

• Income-Driven Repayment (IDR) plans

• Federal deferment and forbearance options

If you rely on these repayment or forgiveness options or think you may need them in the future, take time to weigh your options before refinancing.

How to Protect Your Credit Before Refinancing Your Student Loans

Here are a few simple steps that can help support your credit score during the refinancing process:

• Check your credit report for errors or outdated accounts and dispute anything incorrect.

• Bring down balances on credit cards or other revolving debt if possible.

• Continue making payments on your current loans until your new lender confirms the refinance is complete.

• Use prequalification tools such as soft credit checks before you officially apply.

These steps may help ensure you qualify for strong rates and minimize any negative impact.

The Bottom Line

Refinancing your student loans may cause a small, temporary drop in your credit score, but for many borrowers, the long-term benefits outweigh the short-term impact.

If you understand how refinancing affects your federal benefits and feel confident in your financial stability, refinancing can be a powerful tool to move you closer to your goals.

If you’re ready to explore options, HESC offers education refinance loans designed specifically for Texas borrowers with competitive rates and an interest rate discount for automatic payments. You can also check your potential rate and prequalify using a soft credit inquiry, so your score stays protected as you explore.