You know you need solid credit to get ahead in life. But what is a good credit score, exactly? Is it 650, 700 a perfect 850? More importantly, is your credit score good enough to qualify for that new set of wheels, kitchen remodel, or new home you’ve been wanting? Knowing what your score is and how it measures up to credit scoring standards is crucial to securing that line of credit, home improvement loan, or mortgage you need to reach your short- and long-term goals.

Whether you are heading to the car dealership, design showroom, or mortgage lender tomorrow or next year, now’s the time to dig into this all-important topic and understand what “good” credit is—and what it means for your future.

What is a Good Credit Score vs. What is a Great Credit Score?

While there are multiple credit scoring systems currently in use, most banks and lenders rely on the FICO score to determine the creditworthiness of a potential borrower.

The FICO score has a set range of 300 to 850 and will vary depending on which of the three major credit bureaus are reporting your score: Equifax, Experian, or TransUnion. Generally speaking, a score between 700 and 749 is usually considered “good” when this scoring range is being used.

For those wondering what is an excellent credit score, anything above the 750 mark tends to qualify. The difference between good and great credit scores may seem trivial, but what they tell lenders is anything but.

A Good Credit Score Says

• You are most likely financially responsible
• You make regular, on-time payments a majority of the time
• You don’t carry a high debt-to-available credit ratio
• You can be counted on to repay a loan or line of credit

A Great Credit Score Says

• You have a long, consistent history of making on-time payments
• You keep a very low—or non-existent—debt balance compared to your credit limit
• You have a proven track record of managing various types of loans
• You are a highly desirable, reliable loan candidate

A good score is usually enough to secure a loan or line of credit, but a great credit score will enable you to do so at the most competitive rates and terms.

Borrowers with great credit qualify for the best credit cards with the most rewards, highest credit limits and lowest interest rates. Individuals in this category also enjoy guaranteed approval on home mortgages, auto loans and business lines of credit. And while borrowers with good credit typically have no issues securing similar loans, they will pay more in interest, incur additional fees, and be capped at a lower borrowed amount than their more-qualified peers.

The line between good and great credit can seem inconsequential, but we assure you—it is not. Imagine you have a credit score of 700 and are seeking a 30-year, fixed-rate mortgage of $240,000 for your next home. Your good credit score has afforded you a rate of 4.12 percent and a monthly payment amount just over $1,160 before taxes and potential association/homeowners’ fees.

Now, consider the identical scenario as a borrower with great credit. If your credit score was just 100 points higher at 800, you could easily secure an interest rate of 3.87 percent on the same home for the same 30-year, fixed-rate loan. Your monthly payment amount would be whittled down to $1,125, saving you more than $12,000 over the life of your loan. Regardless of the amount, that’s extra money in your pocket every single month.

What About a Perfect Credit Score?

If a great credit score lands you better rates, a perfect 850 score must be the ultimate money-saver, right? Not necessarily, says John Ulzheimer at Magnify Money. “It’s almost impossible to achieve the magical 850. It’s also entirely unnecessary.” Ulzheimer points to data from Informa Research, which shows that the lowest mortgage rates routinely go to borrowers with 760 or higher scores.

Take Your Score from Good to Great

Now that we’ve established that a great credit score is better than a good one (and potentially even better than a perfect one), let’s dive into how credit scores are determined and the steps you can take to put your score in the “great” range.

Keep in mind many variables go into determining your overall credit. Ultimately, credit decisions are up to the individual lender who will also analyze other factors not mentioned here, such as your income. That said, it helps to know FICO scores are calculated based on the following five key factors:

1. Payment History

Before handing over a lump sum of money or approving you for a line of credit, lenders want to know that you will make regular, on-time payments. While they can’t predict the future, they can look to your past payment history for reliable insight into whether you will be a responsible borrower. Late payments, bankruptcies and collections will impact this area, which holds the most weight in the calculation of your overall score.

2. Current Debt Owed

How much debt do you have compared to your credit limits? Are your credit cards maxed out, or close to it? The higher your credit utilization is, the less desirable you are as a borrower. If your balances are currently high, aim to reduce them down to at least 30 percent of your overall limit. Better yet? Eliminate them altogether.

3. Length of Credit History

The longer you’ve been borrowing money, the more detailed your credit report will be. Lenders prefer borrowers with longer credit history as it provides them with more information about spending habits and the reliability of an individual.

4. New Credit Accounts & Inquiries

Whenever you apply for a line of credit—regardless of approval or acceptance—an inquiry will be added to your credit report. If you have multiple applications in a short amount of time, it can signal financial instability and desperation to lenders.

5. Types of Credit

The more diverse your credit report is, the better off you’ll be. Borrowers with various types of credit show lenders that they can manage a range of loans and debt responsibly.

If you want to increase your credit score, work on improving your behavior in these five important areas. Start by making on-time payments and getting your credit utilization down to 30 percent, as these two have the biggest impact on your overall score. Read more tips on how to improve your credit score.

Once you’ve established healthy habits and laid the basic foundation, building your credit score over time will soon become second-nature.