Financial Planning

Understanding Your Credit Score: The 5 Key Factors

Your credit score is crucial for getting a good loan. This guide breaks down the five factors that determine your score, from payment history to credit utilization.

Your credit score is one of the most important numbers in your financial life. This three-digit number is a snapshot of your creditworthiness, and it plays a huge role in determining whether you can get a loan, a mortgage, or even a credit card—and at what interest rate. Understanding what makes up your credit score is the first step to building and protecting it.

The 5 Factors That Make Up Your Credit Score

Payment History (35%)

The single most important factor. Paying your bills on time, every time, has the biggest positive impact on your score.

Amounts Owed / Credit Utilization (30%)

This is the ratio of your credit card balances to your credit limits. Keeping this ratio low (ideally below 30%) shows you're not over-reliant on credit.

Length of Credit History (15%)

A longer credit history generally leads to a higher score. This is why it's a good idea not to close your oldest credit card accounts.

Credit Mix (10%)

Lenders like to see that you can responsibly manage different types of credit, such as credit cards, a mortgage, and an auto loan.

New Credit (10%)

Opening several new credit accounts in a short period can temporarily lower your score, as it can signal financial distress.

Why Your Credit Score Matters

A good credit score can save you thousands of dollars over your lifetime. It gives you access to lower interest rates on major purchases like a home or a car, which directly impacts your monthly payments and the total interest you'll pay. A better score means you're seen as a lower risk, which translates to better financial products and opportunities. You can see the impact of interest rates with our Loan Payoff Calculator.

Frequently Asked Questions