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Does your credit score go down if you have too many cards?

Author

Daniel Santos

Updated on February 09, 2026

Having too many outstanding credit lines, even if not used, can hurt credit scores by making you look more potentially risky to lenders. You can boost your score in some cases by opening new credit cards if the new credit lines lower your overall utilization ratio.

Does signing up for a credit card lower your credit score?

Yes, it can hurt your credit score a little. According to FICO, a hard inquiry – when a card issuer pulls your credit after you apply – can lower your score by five points or less. However, the impact is temporary.

How much does it lower your credit score to apply for a credit card?

When you apply for a credit card, the company will check your credit report as part of the approval process. A hard inquiry will appear on your report showing that the company requested it. You may see a slight drop in scores at first, but a single inquiry for a credit card is not likely to have a substantial effect.

Can a credit card increase your credit score?

This knowledge may lead you to decide against establishing a new credit card account. A new credit card might boost your credit score if it is your first credit card or if you had little credit history before opening the account. You might not have had a credit score at all before getting your first credit card.

How are too many credit cards can hurt your credit score?

Adding too many new cards when you have a short credit history reduces the average age of your credit accounts, which can drag down your credit score. 5  The number of credit cards you have and how you use them can have a direct impact on your credit score.

Can a low credit score help your credit score?

However, keeping low balances on just a few credit cards can result in very good credit scores. So, improving credit scores alone is not a good reason to apply for a bunch of new credit cards.

What makes your credit score go up or down?

A long history of responsibly using a few credit cards can result in better credit scores than a short history with a large number of credit cards. It you were to suddenly apply for several new credit cards, there would likely be a negative impact on your credit scores, not a positive change.