Quick Answer: Yes, closing a credit card can lower your FICO score — primarily by reducing your total available credit (which increases your utilization ratio) and, over time, by shortening your average age of accounts. The impact varies depending on how many cards you have, what your current utilization looks like, and whether the card being closed is one of your oldest accounts. Timing matters especially if you are approaching a mortgage application.
How FICO Calculates Credit Utilization and Why Available Credit Matters
Credit utilization — the percentage of your available revolving credit that you are currently using — accounts for approximately 30% of your FICO score. It is the second most important factor after payment history.
Here is how closing a card affects this calculation. Suppose you have two credit cards:
- Card A: $5,000 limit, $1,000 balance (20% utilized)
- Card B: $5,000 limit, $0 balance (0% utilized)
- Total utilization: $1,000 of $10,000 = 10%
If you close Card B, your total available credit drops to $5,000 — but your balance stays at $1,000.
- New utilization: $1,000 of $5,000 = 20%
Your utilization doubled without you spending a single dollar more. For most FICO models, moving from 10% to 20% utilization would cause a measurable score drop — potentially 10–30 points depending on your overall profile.
The “Age of Accounts” Factor
The length of your credit history accounts for approximately 15% of your FICO score. FICO looks at three related metrics: the age of your oldest account, the age of your newest account, and the average age of all your accounts.
Here is the key fact most people get wrong: a closed account does not immediately disappear from your credit report. If you close a card in good standing, it will continue to appear on your report — and continue to count toward your average account age — for up to 10 years from the date of closure. The impact on your account age is therefore delayed, not immediate.
However, once that 10-year window passes and the account finally drops off, your average account age will recalculate — and if the closed card was among your oldest accounts, the impact can be significant.
When Closing a Card Is Still the Right Decision
Closing a credit card is sometimes the right financial move even if it temporarily affects your score:
- Annual fee cards you no longer benefit from: If a card charges a $95+ annual fee and you are not using the rewards, the fee outweighs a small score dip
- Cards associated with a financially abusive relationship: Closing a joint card to protect your financial independence is worth any short-term score impact
- Cards compromised by fraud: Security concerns override score optimization
- Cards with extremely high interest rates you are misusing: If access to the card is enabling debt accumulation, closing it may be the healthier long-term choice
Strategies to Minimize Score Impact When Closing an Account
If you decide to close a card but want to protect your score:
- Pay down balances on other cards first so your overall utilization stays low even after the available credit decreases
- Close newer cards before older ones — closing a 2-year-old card has less age impact than closing a 10-year-old account
- Request a credit limit increase on another card before closing — this replaces some of the lost available credit
- Consider a product change (downgrade) instead of closing — many issuers will let you switch to a no-fee version of the same card, preserving the account history while eliminating the fee
The Homebuyer Warning: Never Close Cards During Mortgage Pre-Approval
This is one of the most common and costly mistakes homebuyers make. Closing a credit card between pre-approval and closing can change the credit profile a lender approved you on — potentially triggering a re-pull of your credit, a score recalculation, and in some cases, a loan denial or rate change.
The rule of thumb: do not open, close, or make significant changes to any credit account from the time you begin the mortgage process until you have the keys in your hand.
If you are preparing for a home purchase and trying to optimize your credit profile, our Homebuyer Loan Prep service is specifically designed to help you make the right moves at the right time without putting your approval at risk. Start with a free credit assessment.
Yes. Closing a card reduces your total available credit, which raises your utilization ratio, and over time can shorten your average age of accounts — both of which can lower your FICO score.
Closing a card removes its credit limit from your total available credit, so the same balance is measured against less credit. Moving from 10% to 20% utilization after closing a card can cause a 10–30 point score drop.
No. A closed account in good standing stays on your report and keeps counting toward your average account age for up to 10 years, so the impact on your credit age is delayed, not immediate.
No. Avoid opening, closing, or making major changes to any credit account from the start of the mortgage process until closing, since it can trigger a credit re-pull and put your approval at risk.
Disclaimer: This content is educational and does not constitute financial advice. Results vary by individual credit profile. Maximum FICO Score operates in compliance with the FCRA, FDCPA, and CROA.