Credit Utilization Calculator

Calculate just how much of your credit you have currently tied up with our simple and fast credit utilization calculator.

Required Information

Credit Utilization:

What it is

What is Credit Utilization?

Create Date: August 24, 2024

Last Modified Date: November 26, 2024

Credit utilization is the percent of your credit that you have currently used up. Your line of credit will vary depending on your eligibility and the bank/provider you choose.

How do you Calculate Credit Utilization?

Credit utilization can be easily calculated. It only requires the two following variables:

  • Total money spent on credit

  • Total credit limit
You can then use the following formula to find your credit utilization percentage:
An image showing the formula for calculating credit utilization.
Where:
  • CU = Credit utilization

  • MS = Money spent on credit

  • CL = Credit limit

Understanding Your Results

Your result will indicate the percent amount of your credit that has been spent. This is a number that is important to track to ensure you stay under your limit by a healthy amount. A general rule of thumb is that a good credit utilization percent is under 30%, ideally under 10%.

How to Use the Credit Utilization Tool

Our credit utilization tool is very easy and simple to use. The steps involved include:

  1. Enter the total money spent on credit.

  2. Enter the total credit limit.

  3. Hit calculate and get your credit utilization percent!

Example Calculation

Let's say we are trying to assess our current financial situation. We want to find our credit utilization and will be using this tool to do that. We have a limit of $9,500 and have currently spent $3,250 of it so far. To use the tool we will enter 3,250 into the total money used field and then 9,500 into the total credit limit field.

We are now ready to hit calculate and get our credit utilization. We find that ours is 34.21% which is a little on the high side.

Credit Utilization - Frequently Asked Questions

A standard rule of thumb is that your credit utilization should remain below 30% at all times.

It is often said that you should use at least a little bit of your credit because zero utilization is more damaging to your credit score.

While we do not provide financial advice, if you find your credit utilization around 90% then you are toeing a dangerous line and should work on lowering that number as soon as possible.

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