Credit utilization is the percentage of your available revolving credit that you are currently using. It is the second most important factor in your FICO score, accounting for 30% of your total score — second only to payment history.
The good news: utilization is one of the fastest factors to change. Unlike late payments that stay on your report for 7 years, utilization updates every month when your card issuer reports your balance. Pay down your cards today, and your score can improve within 30 days.
How to Calculate Your Credit Utilization
The Formula:
Utilization = (Total Balances ÷ Total Credit Limits) × 100
Example:
Card A: $800 balance / $2,000 limit = 40% utilization
Card B: $200 balance / $3,000 limit = 6.7% utilization
Overall: $1,000 total balance / $5,000 total limit = 20% overall utilization
Important: FICO looks at BOTH your overall utilization AND each individual card's utilization. Card A above at 40% is hurting your score even though your overall is 20%. Keep every card under 30%, ideally under 10%.
Utilization Ranges and Score Impact
Excellent
+40–100 pts vs high utilization
Good
Minimal negative impact
Fair
Moderate score reduction
Poor
Significant score damage
Critical
−40 to −100 points
5 Strategies to Lower Your Utilization Fast
01
Pay down balances before the statement closing date
Your balance is reported to bureaus on your statement closing date — not your due date. If you pay down before the closing date, the lower balance is what gets reported. Check your card's closing date in your online account and pay 3 days before it.
02
Request a credit limit increase
Calling your card issuer and requesting a higher credit limit immediately lowers your utilization ratio — without paying down any debt. If you have a $2,000 limit and $800 balance (40%), getting a $4,000 limit drops you to 20% instantly. Ask for a soft-pull increase to avoid a hard inquiry.
03
Open a new credit card (strategically)
Opening a new card increases your total available credit, which lowers your overall utilization. If you have $5,000 in limits and $2,000 in balances (40%), adding a new $3,000 card drops you to 25% immediately. Only do this if you will not carry a balance on the new card.
04
Make multiple payments per month
Instead of one payment per month, make two or three smaller payments. This keeps your balance lower throughout the month and ensures a lower balance is reported on your closing date. Even paying $100 extra mid-cycle can help.
05
Spread balances across multiple cards
If you have $2,000 in debt on one card with a $2,500 limit (80% utilization), consider spreading it across two cards. $1,000 on each of two $2,500-limit cards gives you 40% per card — still not ideal, but better than 80% on one card.
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