Yes, paying off your credit cards in full can raise your credit score by lowering your credit utilization rate. Credit utilization is the percentage of your available credit that you're currently using. This is one of the most important factors in your credit score, accounting for 30% of your FICO score.
If you're already close to maxing out your credit cards, your credit score could jump 10 points or more when you pay off credit card balances completely. If you haven't used most of your available credit, you might only gain a few points when you pay off credit card debt.
The closer you are to your credit limit, the more paying off credit cards improves your score because it reduces your credit utilization rate. Similarly, the more you pay down on your balance, the more you impact your credit score.
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.
It's better to pay off your credit card than to keep a balance. It's best to pay a credit card balance in full because credit card companies charge interest when you don't pay your bill in full every month.
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.
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.
FICO credit scores, the industry standard for sizing up credit risk, range from 300 to a perfect 850—with 670 to 739 labeled “good,” 740-799 “very good” and 800 to 850 “exceptional.” A 700 score places you right in the middle of the good range, but still slightly below the average credit score of 711.
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.
Keeping Your Open Credit Cards Active
While having a zero balance on your accounts is great for your utilization rate, it's also important to keep them open and active. That means you may have to use them for more than just emergencies.
A FICO score of 650 is considered fair—better than poor, but less than good. It falls below the national average FICO® Score of 710, and solidly within the fair score range of 580 to 669.
Depending on where you're starting from, It can take several years or more to build an 800 credit score. You need to have a few years of only positive payment history and a good mix of credit accounts showing you have experience managing different types of credit cards and loans.
It will take about six months of credit activity to establish enough history for a FICO credit score, which is used in 90% of lending decisions. 1 FICO credit scores range from 300 to 850, and a score of over 700 is considered a good credit score. Scores over 800 are considered excellent.
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.
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.
To keep your scores healthy, a rule of thumb is to use no more than 30% of your credit card's limit at all times. On a card with a $200 limit, for example, that would mean keeping your balance below $60.
A conventional loan requires a credit score of at least 620, but it's ideal to have a score of 740 or above, which could allow you to make a lower down payment, get a more attractive interest rate and save on private mortgage insurance.