Understanding What Can Hurt Your Credit Score: A Clear Guide

Key Takeaways

• Missing payments, even by a few days, can significantly lower your credit score.
• Using too much of your available credit (high credit utilization) is a common factor that hurts your credit score.
• Opening many new credit accounts in a short period can be viewed negatively by lenders.
• Errors on your credit report can unjustly reduce your score and should be corrected.
• Regularly monitoring your credit report is an important step to identify and address issues early.

Your credit score is like a financial GPA – it's a three-digit number that reflects your creditworthiness based on your financial history. Lenders, landlords, and even some employers use it to assess your reliability. A good credit score can unlock better interest rates on loans, easier rental approvals, and more financial opportunities. Conversely, a lower credit score can make these things more challenging and more expensive. Understanding what can hurt your credit score is the first step toward protecting and improving it.

At CredNudge, we believe in empowering you with knowledge. This guide will walk you through the common actions and situations that can negatively impact your credit score, helping you navigate your financial journey with greater confidence.

The Major Factors That Can Hurt Your Credit Score

Credit scoring models, like FICO and VantageScore, consider several categories of information from your credit report to calculate your score. Certain actions within these categories can have a more significant negative impact than others.

1. Missed or Late Payments

This is arguably the most impactful factor. FICO says payment history accounts for about 35% of a FICO Score. Lenders want to see that you pay your bills on time. When you miss a payment, especially if it's more than 30 days past due, it will almost certainly be reported to credit bureaus and reflect negatively on your credit report.

How late payments impact credit:

• Severity: A payment reported 60 or 90 days late will generally hurt your score more than a 30-day late payment, and so on. The longer the delay, the greater the damage.
• Duration: A single late payment can stay on your credit report for up to seven years. While its impact lessens over time, it remains a visible mark.
• Frequency: Multiple late payments are far more damaging than an isolated incident. They suggest a pattern of financial instability.

Practical Step: Set Up Payment Reminders

To avoid late payments impact credit, set up automatic payments or calendar reminders for all your bills. Many banks and credit card companies offer email or text alerts a few days before a payment is due. Even if you can only make the minimum payment, doing so on time is far better for your credit than missing it altogether.

2. High Credit Utilization

Credit utilization refers to the amount of credit you are currently using compared to your total available credit. For instance, if you have a credit card with a $1,000 limit and you've spent $500, your utilization is 50%.

Why high credit utilization is a problem:

• Risk Indicator: Lenders see high credit utilization (typically above 30%) as a sign of financial strain or over-reliance on credit, which increases their perceived risk.
• Impact on Score: This factor accounts for 30% of your FICO score. Keeping your balances low relative to your limits is crucial.

Practical Step: Keep Balances Low

Try to keep your credit card balances well below 30% of your credit limit for each card and across all your cards combined. If you have a $5,000 credit limit, aim to keep your balance under $1,500. Paying down balances aggressively can quickly improve this aspect of your score. Explore CredNudge's tools to manage your credit utilization.

3. Opening Too Many New Credit Accounts at Once

When you apply for new credit, a 'hard inquiry' is typically made on your credit report. A hard inquiry signals to lenders that you are seeking new credit. While a single hard inquiry usually has a minor, temporary effect on your score, a cluster of hard inquiries in a short period can be a red flag.

Why it can hurt:

• Perceived Risk: Several applications in a short time can suggest you are desperate for credit or taking on more debt than you can handle, making you appear riskier to lenders.
• Shorter Average Age of Accounts: Opening many new accounts can lower the average age of your credit accounts, which also negatively impacts your score.

Practical Step: Be Strategic with Applications

Only apply for credit when you genuinely need it. Avoid opening multiple store credit cards just for small discounts, especially if you're planning to apply for a significant loan like a mortgage or car loan in the near future.

4. Closing Old Credit Accounts

While it might seem counterintuitive, closing an old credit card account can sometimes hurt your credit score.

How it can hurt:

• Reduces Available Credit: Closing an account reduces your total available credit, which can immediately increase your credit utilization ratio if you carry balances on other cards.
• Shortens Credit History: Older accounts contribute to a longer average age of accounts, a factor that positively influences your score. Closing an old account can shorten your credit history.

Practical Step: Think Before You Close

Unless there's a strong reason (like high annual fees you don't use the card enough to justify), consider keeping older accounts open, even if you rarely use them. Just make sure they remain active enough to avoid being closed by the issuer due to inactivity.

5. Credit Mix and Types of Credit

Having a healthy mix of different types of credit (like installment loans such as mortgages or car loans, and revolving credit like credit cards) demonstrates your ability to manage various forms of debt responsibly.

Why a poor mix can hurt:

• Lack of Diversity: If all your credit is in one category (e.g., only credit cards), it might not demonstrate a broad ability to manage credit.

Practical Step: Diversify Gradually

This factor accounts for a smaller portion of your score. It's not something you should actively pursue solely for your credit score. Rather, as you responsibly manage different types of credit over your financial life, your credit mix will naturally improve.

6. Credit Score Mistakes (Errors on Your Credit Report)

Despite the best intentions, errors can happen. Incorrect information on your credit report can unfairly lower your score. These credit score mistakes can include:

• Payments incorrectly reported as late.
• Accounts that don't belong to you (potential identity theft).
• Incorrect credit limits or balances.
• Accounts that should have been removed (e.g., old bankruptcies or paid collections).

Practical Step: Monitor Your Credit Report

Regularly review your credit reports from all three major credit bureaus (Equifax, Experian, and TransUnion) for inaccuracies. Federal law guarantees a free report from each bureau every 12 months, and all three bureaus now let you check your report once a week for free at AnnualCreditReport.com, according to the FTC. If you find an error, dispute it immediately with the credit bureau and the information provider. Use CredNudge's simulator to see how changes might affect your score.

7. Bankruptcy or Major Debt Events

Filings like bankruptcy, foreclosures, or debt settlements are considered serious negative events and will have a profound and long-lasting impact on your credit score. They indicate a significant inability to meet financial obligations.

Practical Step: Seek Financial Guidance Early

If you're struggling with debt, seek advice from a reputable credit counselor or financial advisor before these events become unavoidable. Early intervention can help explore alternatives that are less damaging to your credit.

Protecting Your Credit: A Proactive Approach

Understanding what hurts your credit score allows you to take a proactive role in protecting it. Here are some ongoing actions you can take:

• Pay on Time, Every Time: This is the golden rule of good credit. Set up reminders or automatic payments.
• Keep Balances Low: Aim to use less than 30% of your available credit on any given card.
• Monitor Your Credit: Regularly check your credit reports for accuracy and signs of fraud.
• Be Mindful of New Credit: Only apply for credit when necessary and avoid opening too many accounts simultaneously.
• Build a Long Credit History: Keep older, well-managed accounts open.

Your credit score is a dynamic number. By understanding the factors that can diminish it, you are better equipped to make informed financial decisions that support your credit health. Consistent, responsible financial habits are the strongest tools you have.

Ready to take control of your credit journey? Start with CredNudge today.

Frequently Asked Questions About What Hurts Your Credit Score

Q1: How long does a late payment stay on my credit report?

A late payment can remain on your credit report for up to seven years from the date of the missed payment. While its impact lessens over time, it will be visible for that entire period.

Q2: Does checking my own credit report hurt my score?

No, checking your own credit report (often called a 'soft inquiry') does not hurt your credit score. Lenders making a decision about your credit typically perform a 'hard inquiry,' which can slightly lower your score for a short period. It's always a good idea to regularly check your own report.

Q3: Is it better to close a credit card I don't use?

Not necessarily. Closing an old credit card can sometimes hurt your score by reducing your total available credit (increasing your utilization) and shortening the average age of your credit accounts. If the card doesn't have an annual fee and you've used it responsibly, it's often better to keep it open and use it occasionally to keep it active.

Q4: What is considered a 'high' credit utilization ratio?

Generally, a credit utilization ratio above 30% is considered high and can negatively impact your score. To maintain a good score, it's advisable to keep your utilization under 30% on each card and across all your credit accounts combined. Lower is always better.

Q5: Can paying off a collection account immediately improve my credit score?

While paying off a collection account is a positive step, its immediate impact on your credit score can vary. The collection account itself will remain on your credit report for seven years from the original delinquency date, whether paid or unpaid. However, paying it off can be viewed more favorably by some lenders and may be a necessary step for certain types of loans (like a mortgage). Some newer credit scoring models may give more weight to paid collections.

Disclaimer: CredNudge provides educational guidance only and is not a financial advisor. Our content offers general information and does not constitute financial advice. Always consult with a qualified financial professional for advice tailored to your personal situation.

Frequently Asked Questions

What is the biggest factor that hurts your credit score?

Payment history is the single largest factor, making up approximately 35% of your FICO score. A single missed payment can drop your score significantly, especially if your credit history is otherwise clean.

Does checking your own credit score hurt it?

No. Checking your own credit score is a soft inquiry and has no impact on your credit score. Only hard inquiries — made by lenders when you apply for credit — can temporarily lower your score.

How much does a late payment hurt your credit score?

In FICO’s published simulations, a 30-day late payment took a 607 score to about 570–590 and a 793 score to about 710–730. FICO notes that results vary by profile. The impact lessens over time but the record remains for 7 years.

Does high credit utilization hurt your score?

Yes. Credit utilization above 30% begins to negatively affect your score. Above 50% the impact becomes significant. Keeping utilization below 10% is optimal for the highest scores.

How quickly can you recover from something that hurt your credit score?

Recovery takes sustained positive history, and the effect of negative marks fades with time; missed payments and collections can remain on the report for 7 years.

Want to explore illustrative estimates before you act? Try our free credit score simulator to explore illustrative, simplified estimates of common credit habits, not predictions of your actual score.

Sources

• FICO: What’s in your credit score
• FTC: Fixing your credit FAQs
• FTC: Free credit reports
• CFPB: How to dispute a credit report error
• FICO: Effects of credit actions