Credit Utilization Calculator
Calculate overall credit utilization percentage from total credit card balances and limits across one or more cards, with guidance on healthy ranges.
Credit Cards
$
$
$
$
Overall Credit Utilization
22.9%
Total Balances
$1,600
Total Credit Limits
$7,000
How Credit Utilization Is Calculated
Credit utilization is the percentage of your available credit that's currently in use. List each card's balance and credit limit, and the calculator sums them across all cards to find your overall utilization ratio — one of the most heavily weighted factors in most credit scoring models.
Example
With a $1,200 balance on a $5,000 limit card and a $400 balance on a $2,000 limit card, total balances are $1,600 against $7,000 in total limits — an overall utilization of about 22.9%, comfortably under the commonly recommended 30% threshold.
Common Use Cases
- Checking your overall utilization across multiple credit cards before a loan application.
- Deciding which card balance to pay down first to lower overall utilization.
- Monitoring utilization trends ahead of a mortgage or major credit decision.
- Understanding how a new credit limit increase affects your utilization ratio.
FAQs
What utilization ratio is considered good?
Keeping overall utilization below 30% is a commonly cited guideline, with under 10% generally considered excellent for credit scoring purposes. Lower utilization signals to lenders that you're not overly reliant on revolving credit.
Does utilization matter per card or overall?
Both. Credit scoring models typically look at overall utilization across all cards as well as utilization on each individual card, so a single maxed-out card can hurt your score even if your overall ratio looks fine.
Does paying off a balance immediately lower utilization?
Utilization is based on the balance reported to credit bureaus, usually your statement balance on the closing date — not necessarily your balance right now. Paying down a balance before the statement closes is the most reliable way to lower reported utilization.