A FICO Score is a brand of credit score — FICO stands for Fair Isaac Corporation and Fair Isaac is the company that developed the software program used by the credit bureaus to compile and calculate credit scores for U.S. consumers.

While most mortgage applicants know a good credit score is a key element for a loan approval, not everyone realizes raising your credit score by even a few points can make the difference between qualifying for a mortgage or not. In addition, if you are applying for a conventional mortgage rather than an FHA-insured home loan, you can pay a lower interest rate if you are able to boost your credit score into the next level.

Home ownership is a part of achieving the American dream. For many, the only thing standing between them and owning a home is a low credit score. Lenders rely heavily on FICO Scores when determining whether to fund a mortgage — low credit scores equate to high risk. Still, it isn’t impossible to get a mortgage with a low credit score.

So, what is a FICO Score? It’s a number that is formulated based on your credit history helping lenders evaluate your credit risk. Your FICO Score is used to determine credit offers and interest rates — and now it’s free for you to view.

A credit bureau is an information clearinghouse that compiles information on consumers. The credit grantors, or lenders, report consumer payment history to the credit bureaus. The credit bureaus then compile that information together with information on tax liens, bankruptcies, and court judgments that is available in public records. In return, when consumers apply for credit, lenders can check credit reports to determine the creditworthiness of consumers.