Why Did My Credit Score Drop 20 Points for No Reason?

By Kim Franke-Folstad. August 22, 2024 · 11 minute read

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Why Did My Credit Score Drop 20 Points for No Reason?

There are several explanations for why your credit score might fluctuate by a few points now and then. But if you’ve noticed that your score is down by as many as 20 points, and you can’t think of any reason for this dramatic drop, it’s a good idea to do some checking ASAP. This can help you determine what affected your score and what you should do about it.

Read on for some common reasons why your credit score could unexpectedly drop by 20 points, and how you can improve and protect your score going forward.

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Why Did Your Credit Score Drop 20 Points?

The fact that you even noticed that your credit score took a dip is proof that you’re paying attention to your finances, so give yourself a high five for that. If there’s a problem — a credit reporting error, for example, or possibly identity theft — you’ve got a head start on getting it fixed. And if it’s something you did without knowing it could impact your score (at least not by this much) you can resolve to do better in the future.

Even if you’re doing everything right — including paying bills on time, keeping low credit card balances, and using credit score monitoring to track how you’re doing — you can’t always know from month to month what will happen to your credit score. That’s because credit scoring systems like FICO® Score and VantageScore® use information from a credit report to assess your creditworthiness and assign it a number from 300 (the lowest score) to 850 (the highest).

If the information in your credit reports is up to date and correct, your credit score will reflect that. But it’s up to each individual lender to decide when or even if it will report information to the three major credit reporting agencies: Equifax, Experian, and Transunion. And sometimes the reports can be incomplete or incorrect. If that’s happened to you, your score may drop, or it may not be as high as you think it should be.

What Factors Impact a Credit Score?

FICO® and VantageScore® use different formulas to calculate credit scores, but the same basic factors from your credit report can move your score up or down. And some things can have a bigger influence on your score than others.

Here’s how FICO® breaks down what affects your credit score:

•   Payment history (35%): Your record of paying your bills late or on time can have the biggest impact on your FICO® Score. A spending app can help you keep tabs on upcoming bills. 

•   Amounts owed (30%):  Even if you’re managing it well, carrying a lot of debt could affect your score. This category applies to the amount you owe overall, but it puts a priority on your credit utilization. Lenders generally like to see a credit utilization rate of 30% or lower.

•   Length of credit history (15%): This category looks at the age of your oldest account, the age of your newest account, and the average age of all your accounts together.

•   Credit mix (10%): Lenders also may want to see that you, as a borrower, can handle different types of financing, including credit cards, installment loans, retail accounts, and mortgage loans. So FICO® includes this in its credit scoring formula.

•   New credit (10%): When you apply for some type of financing, whether it’s a new credit card or a new car, the lender may make what’s known as a hard credit inquiry, which could cause a dip in your score. The drop is typically small and temporary, but you might notice a bigger change if you make several credit applications at around the same time.

Should You Be Worried About Your Credit Score Dropping?

It’s normal to feel frustrated and concerned if your credit score drops suddenly, especially if you don’t understand what happened. But the good news is, it can be pretty easy to find out what’s up. If your financial institution, credit card company, or your favorite money tracker app offers you a way to get your credit score regularly, you may have access to a brief summary that explains what caused that number to go up or down. This can be a good place to start looking for clues as to why your score dropped by 20 points.

It’s also useful to know how to read a credit report so you can get the information you need to catch errors or spot identity theft. This can help you get to the bottom of what’s affecting your score and take steps to get that number back in line with what you think it should be. You have the right to request a free copy of your credit report from each of the credit bureaus once a year by visiting AnnualCreditReport.com.

Reasons Your Credit Score Might Go Down

It could be that something you did (or didn’t do) caused your score to drop, and you might not even know it. Maybe you closed an old account that you didn’t use anymore, or maybe you applied for a loan or new credit card. It’s also possible that you have an old unpaid balance hanging out there that you thought was cleared up but isn’t.

Examples of Credit Score Dropping

A combination of several factors could explain why your credit score seems to have suddenly and randomly dropped by 20 points. Here are some examples of why a credit score can go down:

You’re Using a Large Percentage of Your Available Credit

Are you close to maxing out all the credit you have available to you? Did you recently make a large purchase with your credit card that pushed you close to your credit limit? Even if you’re paying your bills on time, if your credit utilization rate is higher than 30%, it could explain a reduction in your credit score.

You Closed an Old Credit Card Account

It may seem counterintuitive (and super frustrating) that canceling a credit card  can have a negative effect on your credit. But there are a couple of reasons why closing a credit card account can lower your credit score. 

First, when you cancel a card, you reduce your available credit, which can cause a jump in your credit utilization rate. Second, closing an older account can affect the length of your credit history, which is another factor that goes into determining your credit score. It may make sense to close the account anyway if the card has high fees or if it’s hard to resist overspending. But if you do cancel a card, especially one you’ve had for a while, you can expect to see a temporary drop in your credit score.

You Made a Late Payment

Maybe you simply forgot to pay a credit card bill. Or maybe you failed to make a payment in a month when money was tight and figured you’d play catch-up with a bigger payment the next time. Either way, if the credit card company reported your late payment to a credit reporting agency, it could be the reason your credit score dropped. Remember: Payment history is the biggest factor in calculating your credit score.

You Made the Final Payment on an Installment Loan

When it comes to determining your credit score, your “credit mix” isn’t as big of a factor as your payment history or the amount of available credit you have. But if you recently paid off a car loan, personal loan, or some other type of installment loan — and your credit mix is now limited to just credit card debt — it could have an affect on your score. 

That doesn’t mean you shouldn’t celebrate your accomplishment or that you should run out and apply for another loan. But it could help explain why your credit score is lower than you think it should be.

What Can You Do If Your Credit Score Dropped by 20 Points?

There are a few steps you may want to consider taking right away if you notice a big drop in your credit score.

Review Your Credit Reports

If you find an error on your credit report, such as a payment incorrectly reported as late, the Consumer Financial Protection Bureau (CFPB) recommends filing a formal dispute, in writing, with both the credit reporting company and the entity that provided the information (such as a credit card company). By law, the credit reporting company must investigate your dispute and notify you of its findings.

If you notice signs that you may be the victim of identity theft (such as unknown accounts or unfamiliar debt), you may choose to alert the credit bureaus. You can also report identity theft on the Federal Trade Commission’s site, IdentityTheft.gov.

Prioritize Timely Payments

The biggest factor in determining your credit score is your payment history, so keeping track of your bills is important. If payment deadlines tend to get away from you, you may want to set up online bill pay to reduce your bill-paying burden. Or you can put payment due dates on a physical or digital calendar, then set up alerts on your phone so you know it’s time to pay. 

When you pay a bill, be sure to note the details, such as the date, amount, and confirmation number if paid online.

If You Can, Delay Applying for New Credit

You may want to wait until your credit score comes back up a bit before applying for a new credit card or loan. If you want to get the best interest rate or you’re worried about getting approved, you’ll want your credit to be shipshape. It also can be a good idea to avoid authorizing several companies to do a hard credit pull if you’re shopping for a mortgage, car loan, or credit card.

How Can You Build or Repair Your Credit?

If you’ve been working to improve your creditworthiness, even a small dip in your credit score can be disappointing. But you don’t have to let a negative fluctuation deter you from your goal.

How can you continue to build your credit? Besides paying your bills on time, managing your credit utilization, and having a good credit mix, you also can help lenders see that you’re a good risk by paying down high-interest debt — and keeping it paid off.

How Can You Monitor Your Credit Score?

There are several ways you can check your credit score without paying. Many credit card companies and financial institutions offer free credit reporting and scoring as a benefit to cardholders. (You may have to opt-in to begin receiving this service). If your personal information was compromised in a data breach, you may be offered free credit monitoring for a specific period of time. You also can pay for a credit monitoring service to get regular updates.

Allow Some Time Before Checking Your Credit Score?

Though credit score updates can occur at any time, checking about once a month should provide a good gauge of how you’re doing. (You can check your own credit score any time you like without any negative impact.) 

If you get a free credit score from your bank or credit card, you’ll probably receive a new score monthly. With a credit monitoring service, on the other hand, you may receive an alert any time there’s a significant change in your score or some type of suspicious activity.

Pros and Cons of Tracking Your Credit Score

Tracking your credit score can help you protect your credit and may provide added incentive to keep working on your financial health. Here are some pros and cons to consider:

thumb_upPros:

•   Tracking your score can help you spot a problem or possible fraud or theft so you can quickly take action.

•   If you plan to apply for a credit card, mortgage, or some other type of loan, you’ll have a better idea of what your creditworthiness looks like to lenders. Your score helps lenders decide if you’re a risky borrower or a fairly safe bet.

thumb_downCons:

•   If you know that even small fluctuations in your score will make you nervous, you may want to limit how often you check it.

•   It may take a while before your score reflects the good (or bad) moves you’ve made. You may want to allow at least one full billing cycle to pass before checking on why your number didn’t move even though you expected it to.

Recommended: Why Did My Credit Score Drop After Dispute?

The Takeaway

A 20-point drop in your credit score can be worrisome. But there are several steps you can take to determine what caused such a significant change and then try to fix it.

It also can be helpful to be proactive instead of reactive when it comes to your credit score. By paying attention to the factors that can have the biggest impact on your credit, such as your payment history and credit utilization, you can keep working to build and protect your credit.

Take control of your finances with SoFi. With our financial insights and credit score monitoring tools, you can view all of your accounts in one convenient dashboard. From there, you can see your various balances, spending breakdowns, and credit score. Plus you can easily set up budgets and discover valuable financial insights — all at no cost.

See exactly how your money comes and goes at a glance.

FAQ

Why did my credit score drop 20 points randomly?

It may seem as though your credit score dropped randomly, but there’s usually something behind a dip of 20 points or more — and it’s worth looking into. It could be a late payment, an error on your credit report, a sign of identity theft, or some other reason.

Why did my credit score drop and I don’t know why?

A change in your credit score reflects a change in a credit report. It may be that you made a late payment and you didn’t think your credit card company would report it. Or maybe you made a major purchase that changed your credit utilization rate. If you’re concerned, you may want to check your records against your most recent credit reports.

Is it normal for a credit score to drop 25 points?

A credit score can drop for many reasons. Though a 25-point dip is something you’ll probably want to check into (if you can’t figure out why it happened), there are steps you can take to dispute information in your credit report and repair your credit score.


Photo credit: iStock/milan2099

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