The important thing to know about credit utilization is the right balance between credit used against credit available. As long you are keeping credit used below 30 percent as against credit available from lenders. This will keep your credit score up. If your credit used ratio is more then 50 percent it affects your credit score. Lenders will consider giving credit to you risky.
This is why credit utilization is important factor of your credit score makeup. For example you have three credit cards and each of the credit cards have one thousand each as credit available. If you use $500 on one card and $ 100 on second card and no purchase on third card. Your credit used ration to available is 20 percent. Now if you close one unused card then your credit used ration jumps from 20 percent to 30 percent. Now you understand opening new cards will not save the problem. What you need is to bring down rato of credit used under 30 percent to enjoy higher credit score ratings from credit bureaus. This is all about credit utilization
Credit score makeup
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