How FICO Credit Scores Are Calculated

Since we live in an computer-driven world, it's not surprising that your ability to repay your mortgage boils down to a single number. The years of paying your various bills: your mortgage, car payments, and credit card bills can be analyzed, diced, spindled and mutilated into a single indicator of whether you're likely to meet your future obligations.

TransUnion, Equifax, and Experian, the three major credit reporting agencies, each have a proprietary formula for building a credit score. The original FICO was developed by Fair Isaac and Company. While Experian still calls its score "FICO", TransUnion calls its score "Beacon" and Equifax uses "Empirica." While each of the models considers a range of data available in your credit report, the differences aren't huge; each agency uses the following in building your credit score:

  • Credit History - Have you had credit for many years, or for just a short time?
  • Late Payments - Have you paid more than 30 days late, and how often?
  • Balances on your Credit Cards - How many credit card accounts do you have, and how much do you owe on them?
  • Credit Inquiries - How many times have you had your credit checked for a loan?

Each of these is assigned a value and a weight. Each formula produces a single number which varies slightly from one agency to another. Credit scores range from 300 to 800. Higher is better. Most people who want to get a mortgage in the current environment have a score above 620.

Not just for qualifying

FICO scores affect more than your ability to get a loan. They also affect your interest rate. Lenders give lower interest rates to individuals with higher scores.

Raising your FICO score

What can you do about your FICO score? Unfortunately, not much. Despite what you hear from "credit repair" companies, the FICO score is calculated from your lifetime credit history, so it's not possible to raise it significantly in the short term. You must appeal for the credit agency to remove any incorrect data on your credit report, which is the only way to quickly improve your credit score.

Getting your FICO score

To improve your FICO score, you've got to get the reports that are used to build it, and of course, you need the score itself. Fair Isaac, the company that invented the original FICO score, sells scores on myFICO.com. It's inexpensive, fast, and easy to get your credit score along with credit reports from all three reporting agencies. They also provide helpful information and tools that can help you analyze what actions might have the greatest impact on your FICO score.

You can get a federally-mandated free credit report once per year from all three credit reporting agencies by visiting AnnualCreditReport.com. These reports do not include a free score, but it's very inexpensive to get one at the same time.

Now that you have all the facts, you'll be a more informed consumer and you'll be better positioned to get the most favorable mortgage.

Curious about credit scores? Give us a call at (305) 535-2230.

Basic Pre-Approval

Get the Best Mortgage Rate! Tell us a little about your current needs and we can use that information to match you with just the right loan.

Tell us about your loan needs.
How can we get in touch with you?
Tell us about your credit history.