Will Carrying a Balance on Credit Cards Help My Credit Score?

Paying credit card bills in full every month won't hurt your credit — and it's the most economical way to use plastic.

Bev O'SheaApril 23, 2019

Many or all of the products featured here are from our partners who compensate us. This may influence which products we write about and where and how the product appears on a page. However, this does not influence our evaluations. Our opinions are our own.

Ever heard that carrying at least a small balance from month to month on your credit cards is good for your credit score? That's not true, but it's a persistent myth.

The truth is that paying on time, every time, is what's good for your credit — and paying in full is the most economical way to do that.

Here's what you should know about managing your payments to protect your credit.

You do need to use credit

To build and maintain your credit, you need to consistently demonstrate that you repay borrowed money as agreed. One way to do this is to use a credit card regularly, then pay your bill on time.

Focus on never missing a payment (on any bill), because payment history has the biggest influence on credit scores. A misstep on this credit scoring factor can really hurt.

Worried about identity theft?

Checking your credit report can tip you off to ID theft — and NerdWallet makes checking easy.

Does spending more money build credit faster?

It's important to put at least some of your spending on a card from time to time, but spending more will not benefit your score. Aim to use no more than 30% of your available credit limit on any of your cards, and less is better. That's because the second-biggest influence on credit scores is credit utilization — the portion of your credit limits you use.

To keep your credit utilization low:

  • Sign up for regular balance alerts via text or email from your credit card issuer so you can stop using a card if the balance gets close to 30% of the limit.

  • Consider making multiple payments during the month to keep balances low.

  • If your credit is good or your income is up since you applied, ask for a higher credit limit. This will lower credit utilization as long as your spending stays the same.

  • Think twice about closing old or unloved cards, because they contribute to your overall credit limit. Your credit utilization could shoot up due to the loss of available credit from the canceled card.

Carrying a balance is costly

If you don't pay your credit card bill in full and instead carry a balance, you're not helping your score. FICO, which produces the most widely used credit score in the United States, doesn’t award extra points for carrying a balance month to month. Neither does VantageScore, its competitor.

In fact, if you get into the habit of paying less than the full amount, you could hurt your credit score if your balance creeps up.

Plus, there’s the interest to consider. Rates climb past 20% for some rewards cards, and even low-interest cards exceed 10%.

It's smart to keep your overall financial picture in mind when deciding whether to do something for the sake of your credit score. Chasing a few points is seldom a good idea if it’s going to cost you money in interest.

We want to hear from you and encourage a lively discussion among our users. Please help us keep our site clean and safe by following our posting guidelines, and avoid disclosing personal or sensitive information such as bank account or phone numbers. Any comments posted under NerdWallet’s official account are not reviewed or endorsed by representatives of financial institutions affiliated with the reviewed products, unless explicitly stated otherwise.