Skip to Content loading...

Not a member yet?

Listerhill Credit Union is a nonprofit financial cooperative improving lives in our community.

If you live in Alabama, Georgia, Mississippi, Florida, or Tennessee, you are eligible to become a member. Depending on your individual eligibility, we may require membership into an approved association at no cost to you.

You can also qualify for membership by being a family member of a current or potential Listerhill member.

With only $5, you can join Listerhill today and start taking advantage of a lifetime membership.

couple_adobestock_202310

Rule of 72 Calculator by Interest Rate

How It Works

The Rule of 72 predicts how long an investment will take to double based on a fixed annual interest rate. The rule is this: 72 divided by the interest rate number equals the number of years for the investment to double in size.

For example, if the interest rate is 12%, you would divide 72 by 12 to get 6. This means that the investment will take about 6 years to double with a 12% fixed annual interest rate. 

Enter a fixed annual interest rate into the calculator to see how long it will take for the investment to double in size.

How to Build Wealth in Your 30s and 40s

You've probably received a ton of financial advice at different stages of your life. Things like, "you should start saving as soon as you get your first paycheck!" But what if you haven't built up muc...

Read
How Much Money Should I Save for College?

College is an exciting but expensive stage of life. While student loans might seem like a simple way to pay for your tuition, you will be starting your career in debt.

Read
Saving and Budgeting for Teens

Maybe you're in high school and you just got your first job. Or maybe you're away at college and you're managing your living expenses for the first time. Whatever your situation, it's never too early—...

Read
default icon for intro
What can we help you with? *
default icon for borrow
What are you borrowing for?
default icon for vehicleOptions
Vehicle Options
default icon for homeOptions
Home Options
default icon for save
What are you saving for?
default icon for forMyKidsOptions
How old are your kids?
default icon for everydayBanking
Which of these banking options are you interested in?
default icon for checkingOptions
How old are you (or your child)?
default icon for purchasingPowerOptions
How old are you?
default icon for checking15Options
What kind of account are you looking for?
search popup background

What are you looking for?

Common Links

Frequently Asked Questions

  • Why is it important to set up a travel notification before traveling?

    Setting up a travel notification tells Listerhill that you will be using your card overseas or in a different state. By informing us ahead of time, you’ll make sure that legitimate transactions using your credit or debit card are not blocked, so you’ll always have access to your money. 

  • Why should I sign up for eStatements over traditional paper statements?

    Unlike regular paper statements, eStatements are available instantly. There’s no chance they will get lost in the mail, and you do not need to worry about misplacing them — they’re always available online. They’re also searchable, which makes it easier to find specific transactions. In addition, eStatements save paper, making them more cost-effective and environmentally friendly.

  • Is it possible to set up card alerts and notifications using Online or Mobile Banking?

    No, while you can track card activity using Online and Mobile Banking, you currently need to use the LCU Card App to set up card alerts and notifications. This functionality will be coming soon to Listerhill’s Online and Mobile Banking services.

  • Can the LCU Card App be used for both credit cards and debit cards?

    Yes, the LCU Card App is designed to allow you to monitor and manage multiple cards, including both credit and debit cards.

  • What is the difference between Listerhill Online and Mobile Banking, and the LCU Card App?

    Listerhill Online and Mobile Banking lets you access information about your card balances and transactions (once you have added your card details). The LCU Card App also lets you track card spending, but also allows you to add notifications and alerts, enable transaction alerts, view recent and pending transactions, and instantly lock or unlock cards.