Credit Utilization: What It Is and How to Improve It

Credit utilization is the second most important factor in your FICO score — and it's also one of the fastest things you can change.

What Is Credit Utilization?

Credit utilization is the percentage of your available revolving credit that you're currently using. If you have a $10,000 credit limit across all your cards and you're carrying $3,000 in balances, your utilization is 30%.

How Much Does It Matter?

Credit utilization makes up 30% of your FICO score — second only to payment history (35%). High utilization can significantly drag down your score even if you pay your bills on time every month.

What Is a Good Utilization Rate?

• Under 10%: Excellent — ideal for maximum score
• 10–30%: Good — acceptable range
• 30–50%: Fair — starting to hurt your score
• Over 50%: Poor — significantly damaging your score

How to Lower Your Utilization Quickly

Pay down balances. The most direct approach. Even partial payments help — you don't need to pay everything off at once.

Pay before the statement closes. Your utilization is reported on your statement closing date, not your due date. Paying early means a lower balance gets reported.

Request a credit limit increase. If your balance stays the same but your limit goes up, your utilization percentage drops.

Spread balances across cards. Per-card utilization also matters, not just overall. If one card is maxed out, that hurts your score even if your overall utilization is low.

Reducing your utilization can sometimes raise your credit score by 20–50 points relatively quickly — making it one of the most effective tools for rapid score improvement.