How FICO Credit Scores Are Calculated

Because our world is so computer-driven, it's probably not that surprising that your creditworthiness boils down to one number. The years of paying your various bills: your mortgage, car payments, and credit card bills can be analyzed, sliced, diced, spindled and mutilated into a single indicator of whether you're likely to meet your future obligations.

The three agencies use slightly different formulas to build a credit score. The original FICO model was developed by Fair Isaac and Company. Experian uses this model and calls its score FICO. Equifax's model, based on FICO, is called BEACON, while TransUnion, which also uses a slightly modified FICO, calls its score EMPIRICA. While the formulas vary from one agency to another, the differences aren't huge; all of the agencies use the following to calculate a score:

  • Credit History - How many years have you had credit?
  • Late Payments - Do you have any payments later than 30 days?
  • Your Credit Card Balances - How many accounts do you hold, and how much do you owe on them?
  • Inquiries on Your Credit - How many times have you had your credit checked for a loan?

Each of these is assigned a value and a weight. The results are added up and distilled into a single number. Credit scores can be as low as 300 and as high as 800. Higher scores are better. Most home buyers in the current environment have a score above 620.

Not just for qualifying

Did you know? FICO scores affect more than your ability to get a loan. They also affect your interest rate. Higher scores indicate you are a better credit risk, and thus may qualify for a better mortgage rate.

Raising your credit score

Unfortunately, there isn't a lot you can do to immediately improve your credit score. Some companies promise quick fixes, but they can't do anything different than what you can do — for free. (Of course you can and should have incorrect items removed from your credit report.)

Know your FICO

In order to improve your score, you've got to obtain the credit reports that the agencies use to build it. Of course, you need the score as well. Fair Isaac, the corporation that offered the first FICO score, sells scores on myFICO.com. It's inexpensive, fast, and easy to get your credit score as well as reports from all three credit reporting agencies. Also available are helpful information and online tools that help you improve your credit score.

You can get a free credit report once a year from the three major credit reporting agencies by visiting AnnualCreditReport.com. You won't get a free credit score from AnnualCreditReport.com, but getting it is quick and very inexpensive.

Armed with this information, you will be a more informed consumer and you'll be better positioned to obtain the right mortgage for you.

Want to know more about credit scores? Give us a call at (860) 928-6600.