According to the Consumer Financial Protection Bureau (CFPB), experts recommend keeping your credit utilization below 30% of your total available credit. If a high utilization rate is hurting your scores, you may see your scores increase once a lower balance or higher credit limit is reported.
It's Best to Pay Your Credit Card Balance in Full Each Month
Leaving a balance will not help your credit scores—it will just cost you money in the form of interest. Carrying a high balance on your credit cards has a negative impact on scores because it increases your credit utilization ratio.
The key is to keep your balance at or below 30 percent of your credit limit to help improve and maintain a good credit score, which means having no balance at all is even more helpful. Always try to pay off your credit card in full when possible.
Credit utilization — the portion of your credit limits that you are currently using — is a significant factor in credit scores. It is one reason your credit score could drop a little after you pay off debt, particularly if you close the account.
To build good credit and stay out of debt, you should always aim to pay off your credit card bill in full every month. If you want to be really on top of your game, it might seem logical to pay off your balance more often, so your card is never in the red. But hold off.
A good guideline is the 30% rule: Use no more than 30% of your credit limit to keep your debt-to-credit ratio strong. Staying under 10% is even better. In a real-life budget, the 30% rule works like this: If you have a card with a $1,000 credit limit, it's best not to have more than a $300 balance at any time.
Closing a credit card account — whether it's unused or active — can hurt your credit score primarily because it reduces the amount of available credit you have.
“Having a zero balance helps to lower your overall utilization rate; however, if you leave a card with a zero balance for too long, the issuer may close your account, which would negatively affect your score by reducing your average age of accounts.”
You should try to use your credit card at least once every three months to keep the account open and active. This frequency also ensures your card issuer will continue to send updates to the credit bureaus.
The standard advice is to keep unused accounts with zero balances open. The reason is that closing the accounts reduces your available credit, which makes it appear that your utilization rate, or balance-to-limit ratio, has suddenly increased.
Nothing much happens if you don't use your credit card for a month. You'll just need to keep up to date with your monthly payment if you have an existing balance. But your credit card issuer isn't going to close your account for less than three months of inactivity.
So, the most common outcome of letting your card go unused is that the card issuer simply cancels your unused credit card and closes the account. There is no hard-and-fast rule as to how long a credit card company will allow you to keep your unused credit card on ice.
You shouldn't close a credit card that has been open for a long time or a card with a high credit limit. Closing the account could negatively affect your credit history and credit utilization, and in turn, lower your credit score.
If you've avoided credit cards until now, a $500 limit (or something similar) is the perfect way to get your feet wet. Restricting yourself to a lower limit can be a great, low-pressure way to get started with credit cards.
The average credit card limit for a 25-year-old is around $3,000. To get to that number, it's important to know that the average credit score in that age bracket is 650, which is fair credit.
A high-limit credit card typically comes with a credit line between $5,000 to $10,000 (and some even go beyond $10,000). You're more likely to have a higher credit limit if you have good or excellent credit.
In general, you should plan to use your card every six months. However, if you want to be extra safe, aim for every three. Some card issuers will explicitly state in the card agreement what length of time is considered to be inactive.
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You do not get charged extra if you don't use your credit card. But if the card has an annual fee or any other regularly-occurring fees, those will be charged to your account even if you don't use your credit card to make purchases.
Policies vary by card, in some cases ranging from six months to 13 months of inactivity. Read your card's terms and conditions to find this information. “Under our current practice, we haven't closed accounts for inactivity that have been inactive for less than 12 months,” a Capital One spokeswoman writes.
You should use your secured credit card at least once per month in order to build credit as quickly as possible. You will build credit even if you don't use the card, yet making at least one purchase every month can accelerate the process, as long as it doesn't lead to missed due dates.
To avoid paying interest and late fees, you'll need to pay your bill by the due date. But if you want to improve your credit score, the best time to make a payment is probably before your statement closing date, whenever your debt-to-credit ratio begins to climb too high.
By making an early payment before your billing cycle ends, you can reduce the balance amount the card issuer reports to the credit bureaus. And that means your credit utilization will be lower, as well. This can mean a boost to your credit scores.
How many credit accounts is too many or too few? Credit scoring formulas don't punish you for having too many credit accounts, but you can have too few. Credit bureaus suggest that five or more accounts — which can be a mix of cards and loans — is a reasonable number to build toward over time.
It's generally recommended that you have two to three credit card accounts at a time, in addition to other types of credit. Remember that your total available credit and your debt to credit ratio can impact your credit scores. If you have more than three credit cards, it may be hard to keep track of monthly payments.