What's the ideal credit utilization?

0-10% is excellent, 10-30% is good, 30-50% is fair, over 50% is poor. For best score, keep both overall AND per-card utilization under 30%, ideally under 10%.

Does it help to pay before the due date?

Pay before the STATEMENT CLOSING date (not due date) to lower the balance reported to credit bureaus. The due date is ~3 weeks after statement close.

Should I request a higher limit?

Generally yes - it lowers your utilization percentage. But only if you won't spend more! The request may cause a small, temporary score dip.

Credit Utilization Calculator

Calculator

Calculate your credit utilization ratio and its impact on your credit score

Free to useNo data storedAI insightsUpdated: February 2026

Credit utilization is the #2 factor in your credit score (after payment history). This calculator shows your current ratio and how to optimize it.

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Real-World Examples

Multi-Card Utilization

Card 1: $3,000 of $10,000 limit. Card 2: $4,500 of $5,000 limit. Card 3: $0 of $8,000 limit.

Inputs:

card1Limit:10,000card1Balance:3,000card2Limit:5,000card2Balance:4,500card3Limit:8,000card3Balance:0

Overall: $7,500 of $23,000 = 32.6% (Fair). But Card 2 is at 90%! This single maxed card hurts your score. Pay Card 2 down first.

Frequently Asked Questions

Glossary

Credit Utilization

The percentage of your available credit that you're using.

Statement Closing Date

When your card issuer calculates your statement and reports to credit bureaus.

Credit Limit

The maximum amount you can charge to a credit card.

Related Tools

Credit Score Calculator

How utilization affects score

Payoff Calculator

Pay down high balances

Credit Limit Calculator

Should you request an increase?

Disclaimer: This calculator provides estimates only and should not be relied upon for financial decisions. Interest rates, fees, and policies change frequently. Always verify information with lenders directly. This is general information, not personal financial advice. Consider seeking advice from a licensed mortgage broker or financial advisor.

Last updated: February 2026