A rare few may have little need for credit, and might not even concern themselves with whether their credit scores were high, low, orsomewhere in between.

For most people, however, at some point in life we’ll need access to credit, which is why we should keep an eye on our credit scores and make adjustments to our financial behavior to help keep our credit scores as high as possible.

Interest rates are generally lower with better credit scores
As of December 2018, the average credit card interest rate can be anywhere from 15.37% to 20.90%, but can rocket up to 29.99% in some cases if a payment is missed and you fall prey to a late payment penalty. On the other side of the scale, high credit scores can earn interest rates that are lower than average, which may reduce the cost of credit if you need it.[i]

It’s easy to pick on credit cards because of their typically high interest rates, but a good credit score may save you money on long-term loans like your mortgage, or on loans that occur repeatedly, such as auto loans. Auto leasing rates can also be considerably less expensive if you have good credit.[ii]

A higher interest rate on one or two balances may not seem like a big deal. However, your credit score is probably affecting the rates on all or most of your credit-based transactions, which may cost you money every month (or may save you money every month).

Insurance rates can be lower
It’s become commonplace for insurers to weigh credit as a risk factor when determining premiums for auto or home insurance. Somewhere in their loss statistics, insurers found a correlation between credit and risk of a loss, and as a result, depending on your state, consumers with a good credit score can generally expect lower insurance rates if all other factors are equal.[iii] In most households, insurance is a sizable monthly expense, so keeping your rates as low as possible can be beneficial to your budget.

Avoid security deposits and get easier approval
Your credit score comes into play with expenses such as utilities.[iv] Utility providers routinely require security deposits before beginning service for many consumers. With a good credit score, it may be possible to bypass security deposit requirements or to earn a reduced security deposit amount, keeping more cash freed up to use as you see fit.

The same concept also applies to cell phone service providers. With a good credit score, you’ll probably have more choices from providers, and be able to get later model phones sooner. Without a good credit score, however, you may be forced to choose from no contract providers, which often have service limitations or a smaller offering of mobile devices.

Taking steps to protect your credit score and to improve it, if it needs a little help, may save you money in the long run and open up new opportunities.

Have you checked your credit score lately? It’s free![v]