What is a Credit Score?

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Several companies keep track of your credit habits. Trans Union, Experian, and Equifax. A model known as FICO, which stands for the company that created it, usually determines your actual credit score (see Fair, Isaac and Co. for more information).  Your potential creditors will likely use this score to evaluate your credit. They are generally looking for a score of 620 or more as acceptable for most purposes. A score of 680 or more can often reduce your interest rate on larger purchases.  The score that a lender will accept depends on the type of loan.  A 620 is usually acceptable for a mortgage but would be considered risky for prime credit card companies who generally like to see a 680 or higher.

For consumer loans, a credit score below 550 is considered very weak credit.  The table below helps provide a reference guide for credit scores.  Please note, classification of credit scores vary from lender to lender.

Credit Score  Rating/Classification
790 and over Platinum
680 to 789 A
640 to 679 B
600 to 639 C
550 to 599 D
549 and below E

Its difficult to say exactly how this score is deduced as Fair Isaac does not reveal the details of their model. We do know that it is largely based on the following factors.

 

Payment history (35%).
The largest factor determined on your FICO score is your basic payment history. The number of unpaid bills you have, any bills sent to collection, bankruptcies etc... The more recent the problem, the lower your score.  In fact, even something as significant as a 30 day late payment can have a tremendous negative impact on your score if it occurred within the last few months.

Outstanding Debt (30%).
Are your cards maxed out? High balances or more precisely, balances that are close to your credit limit can negatively effect your score. Keep your balances below 50% of your limit or pay the cards off altogether (if possible).  If you have to choose between paying $1000 on three cards or paying off one card with a $3000 balance, pay off the one card.

Length of your credit history (15%).
How long have your accounts been open? The longer, the better.

Recent inquiries (10%).
Every time you apply for credit of any kind, you create an inquiry on your credit report. Lots of Inquiries negatively affect your score.  Inquiries within the last six months are especially damaging.

Types of credit in use (10%).
How many and how much?
  Having loans from finance companies (Beneficial Finance, American General, etc.) can detract from your score.