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How Does Your Credit Score Affect Your Mortgage Rate?

Updated
Christy Bieber
Ashley Maready
By: Christy Bieber and Ashley Maready

Our Mortgages Experts

Eric McWhinnie
Check IconFact Checked Eric McWhinnie
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Does your credit score affect your mortgage rate? There's no question that it does. This three-digit score has a profound impact on whether you'll be approved for a loan from the best mortgage lenders as well as the interest rate you'll pay for a home loan.

So how exactly does your credit score affect your mortgage rate? Here's what you need to know about credit scores and getting a mortgage loan.

How does credit score affect mortgage rates?

The table below tells you the answer to the question "does credit score affect mortgage rates." It shows what you'd pay per $100,000 in mortgage debt with various credit scores if you took out a 30-year fixed-rate mortgage.

FICO® Score range Mortgage APR Monthly payment Total interest Extra interest compared with excellent credit
760-850 7.418% $694 $149,699 $0
700-759 7.64% $709 $155,177 $5,478
680-699 7.817% $721 $159,577 $9,878
660-679 8.031% $736 $164,934 $15,235
640-659 8.461% $766 $175,815 $26,116
620-639 9.007% $805 $189,845 $40,147
Data source: MyFICO, based on the national average mortgage rate in October 2023.

You could pay more than $40,000 in extra interest per $100,000 borrowed if your score is very low compared to very high. Even dropping down just one score range could cost more than $5,000 in extra interest for each $100,000 borrowed over the life of your loan.

Improve your credit score before applying for a mortgage

The answer to the question "does credit score affect mortgage rates" is a resounding yes. So it's imperative you do everything possible to improve your credit before applying for a mortgage.

Some steps to take include:

  • Improve your payment history: Pay your bills on time all the time to develop a positive payment history. This is the most important factor in your credit score. If you have one late payment on your credit history, consider reaching out to the lender. You can ask for a goodwill adjustment, where the lender removes that record of the late payment. If you've mostly been a good customer, many creditors will do this, and it can make a big difference in your mortgage payment.
  • Pay down debt: By reducing your debt-to-credit ratio, you improve your credit utilization rate and increase your credit score. This will also help you improve your debt-to-income ratio, another important metric mortgage lenders consider. It evaluates how much of your income you're using toward debt payment. If your debt is on a credit card, use our interest calculator to see how much you're paying toward interest.
  • Correct mistakes: Ensure you don't have to pay a higher mortgage rate due to errors on your credit report. It can take time to get a mistake corrected, so check your credit several times in the months leading up to applying for your mortgage. Take action with the credit bureau if you notice incorrect info.
  • Avoid taking out new loans: Borrowing money or opening a new credit card will lower your average credit age and hurt your score. Even applying can affect your credit score, as an inquiry is placed on your report every time you apply for new credit and stays there for two years. Too many inquiries make lenders nervous that you're getting in over your head with debt, thus lowering your score.

RELATED: How to Understand Your Credit Score

It can pay to take a few extra months to boost your credit score before applying for a mortgage loan. But raising your credit score could save you thousands of dollars in interest over the life of the loan.

You can also consider shopping with the best mortgage lenders for first-time home buyers if your credit is imperfect. They may be more forgiving of a lower credit score.

Good credit is important when applying for a mortgage

It's important to have good credit when you apply for a mortgage, especially if it's one of the best mortgage lenders.

By working to get a good credit score, you can secure the most favorable terms possible for your mortgage -- and your loan should be more affordable to pay back due to your efforts.

Still have questions?

Here are some other questions we've answered:

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FAQs

  • It depends on the type of mortgage loan you're getting. Government-backed mortgage options, like FHA loans, VA loans, and USDA loans, often have more lenient credit score requirements than conventional loans. For example, with 10% down, you can get an FHA loan with a credit score of 500. If you have a credit score of at least 580, you can put down 3.5%. For a conventional loan, however, it's best to have a credit score of at least 620 -- but the higher your score, the better your rate.

  • It certainly can. Every time you take on new debt (or even have your credit checked with a hard inquiry), it has a negative impact on your score. That said, if you make your new mortgage payments in full and on time every month, your credit score will recover.

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