View all posts

What Is Credit and Why Should You Care (Even If You're Not an Adult Yet)?

11/14/2025

By: Envista

What Is Credit and Why Should You Care (Even If You're Not an Adult Yet)?

Even if you’re not old enough to take out a loan or get a credit card yet, credit is going to play a big role in your life sooner than you think. Credit is like a scorecard that shows how trustworthy you are when it comes to borrowing and paying back money. You don’t need to be rich or have a fancy job to build good credit. What matters most is how responsible you are when managing money.

So… what exactly is credit?

Credit is the ability to borrow money now and pay it back later—usually in payments over time.
You’ll use credit for things like:

  • Buying a car

  • Paying for college expenses

  • Renting your first apartment

  • Getting your own phone plan

  • Even some jobs look at credit!

You don’t need to have credit right now—but you will want a good credit score when these moments come.

Why does credit matter?

Your credit affects how much things cost.
Good credit = lower interest = paying less money.
Bad credit = higher interest = paying more money.

Let’s look at a real-life example:

Scenario Monthly Car Loan Payment Total Paid Over Time
With good credit $275 Less overall
With poor credit $375+ Hundreds or even thousands more

The only difference? Credit.
A higher credit score helps you keep more of your money.

But I’m not old enough for a credit card yet…

True. But you can start forming habits now that make building good credit easier later.

Habits that help:

  • Pay bills (like phone or streaming services) on time if they’re in your name

  • Don’t borrow money you can’t pay back

  • Practice saving your money instead of spending it right away

  • Learn the difference between debit (your money) and credit (borrowed money)

Good credit isn't built overnight—it grows over time. And starting with good habits now means future-you will thank current-you.

Bottom Line

Credit is like your financial reputation—and you get to decide what that reputation looks like. You don’t need to wait until you’re 18 to start learning how to use money wisely. If you understand the basics now, you’ll be ready to make bigger moves later.

Your future apartment, car, and bank account are rooting for you already.