5 Financial Numbers You Need to Know

Sometimes it's really hard to know how you're doing at managing your money. There's a lot to keep track of and many milestones to achieve to become financially successful, so it can feel exhausting to try to figure out if you're on track.

The good news is, when you boil down everything down to the basics, many of the most important aspects of your finances can be summed up in a few simple numbers. If you know these numbers, you can track your progress in achieving financial goals, see if you're on pace to become financially independent, and get a pretty good idea of how you're doing with your money.

What are the numbers you need to know? Here are five key metrics that paint a pretty comprehensive picture of your financial situation.

Woman looking at financial paperwork.
Woman looking at financial paperwork.

Image source: Getty Images.

1. Your credit score

Technically you have many different credit scores, as different lenders and credit-scoring agencies have their own formulas for determining your score. However, the most important two are your FICO score and your VantageScore, as these are the most commonly used. Both FICO and the latest VantageScore model score you between 300 and 850, and the higher your score the better. Both also take similar factors into account, including the amount of debt you have relative to credit available and your payment history record.

Knowing your credit score is important because this score determines if you can borrow, and at what rates. It's also used by many other companies, by landlords when they're deciding whether to rent to you, and by utility and cellphone companies. A good credit score means you've generally been responsible with payments, aren't maxed out on your credit cards, and have a good mix of available credit. A bad credit score suggests you have some work to do when it comes to managing your debt -- and could also make it more difficult and expensive to borrow in the future.

Your credit score can be found using free online websites. Discover, for example, will provide you with your FICO credit score at no cost even if you aren't a cardholder. You should check your score regularly, as this will give you insight into whether you're using credit responsibly.

2. Your debt-to-income ratio

To figure out your debt-to-income ratio, you need to know how much you owe relative to your income. You can find out your DTI by dividing the total amount of monthly debt payments you have by your gross monthly income.

Knowing your DTI is important because this number shows how much debt you have relative to what you earn. It can give you a much more accurate picture of how indebted you are than just looking at your total debt balance alone. After all, if you owe $1,000 but make $1 million a year, you're a lot better off than if you owe $1,000 but make $30,000 annually.