HomeFinance & EconomicsPersonal FinanceWhat is FICO Score?
Finance & Economics·2 min·Updated Mar 10, 2026

What is FICO Score?

Fair Isaac Corporation Score

Quick Answer

A FICO Score is a three-digit number that represents a person's creditworthiness. It helps lenders determine how likely someone is to repay a loan based on their credit history.

Overview

A FICO Score is a credit score created by the Fair Isaac Corporation that ranges from 300 to 850. It is calculated using information from a person's credit report, including payment history, credit utilization, length of credit history, types of credit used, and new credit inquiries. The higher the score, the better a person's creditworthiness, which can lead to better loan terms and interest rates. Understanding how a FICO Score works is crucial for personal finance management. For example, if someone has a score of 720, they are likely to qualify for lower interest rates on mortgages or car loans compared to someone with a score of 600. This difference in interest rates can save thousands of dollars over the life of a loan, making it important to maintain a good score through responsible credit use. FICO Scores matter because they influence many aspects of financial life, from loan approvals to rental applications. Lenders use these scores to assess risk and determine whether to extend credit. Therefore, individuals should regularly check their credit reports and scores to ensure accuracy and take steps to improve their scores, such as paying bills on time and reducing debt.


Frequently Asked Questions

You can check your FICO Score through various online services, banks, or credit card companies that provide access to credit scores. Some services may offer it for free, while others might charge a fee.
Several factors influence your FICO Score, including your payment history, credit utilization ratio, length of credit history, types of credit accounts, and recent credit inquiries. Maintaining a good payment history and keeping credit utilization low are key to a higher score.
To improve your FICO Score, focus on paying your bills on time, reducing outstanding debt, and avoiding new hard inquiries. Additionally, keeping old credit accounts open can help lengthen your credit history, which positively impacts your score.