Credit Scores Decoded: What They Mean and How to Improve Yours

Your credit score is a three-digit number that has an outsized impact on your financial life. It determines whether you qualify for loans and credit cards, what interest rates you are offered, and even whether a landlord approves your rental application. Understanding how credit scores work gives you the power to improve yours strategically.

How Credit Scores Are Calculated

The two major scoring models are FICO and VantageScore. Both use a 300 to 850 scale, and both evaluate similar factors, though the weightings differ slightly. Here is how FICO breaks it down:

• Payment History (35%): The single most important factor. Paying bills on time, every time, is the foundation of a good credit score.
• Credit Utilization (30%): The percentage of your available credit that you are using. Aim to keep this below 30%, and ideally below 10%.
• Length of Credit History (15%): Longer credit history generally means a higher score. Avoid closing your oldest accounts.
• Credit Mix (10%): Having a variety of credit types (credit cards, installment loans, mortgage) can help your score.
• New Credit Inquiries (10%): Each hard inquiry from a credit application can slightly lower your score. Avoid applying for multiple credit products in a short period.

What Is a Good Credit Score?

Scores range from 300 to 850. Generally, 740 and above is considered excellent and qualifies you for the best interest rates. Scores between 670 and 739 are considered good. Below 670 is fair to poor, and you may face higher interest rates or difficulty qualifying for credit. Even small improvements in your score can save you thousands of dollars over the life of a mortgage or auto loan.

Practical Steps to Improve Your Credit Score

• Set up autopay for at least the minimum payment on every account to protect your payment history
• Pay down credit card balances to reduce utilization, prioritizing cards closest to their limits
• Request credit limit increases (without increasing spending) to lower your utilization ratio
• Check your credit reports annually at AnnualCreditReport.com and dispute any errors
• If you have no credit history, consider a secured credit card or becoming an authorized user on a trusted person's account
• Avoid closing old credit card accounts even if you no longer use them regularly

Credit Score Myths

• Myth: Checking your own score hurts it. This is a soft inquiry and has zero impact on your score.
• Myth: Carrying a balance builds credit. You do not need to carry a balance. Pay in full every month to avoid interest while still building credit.
• Myth: Closing a card removes its history. Closed accounts remain on your report for up to 10 years, but closing them can increase your utilization ratio.