What is Credit Age and Why Does It Matter?

Credit age (also called “length of credit history”) makes up 15% of your FICO score. It includes:

• The age of your oldest account

• The average age of all your open accounts

• How long it’s been since you opened new credit

Lenders see a long credit history as a sign of stability and trust. It shows that you've managed credit over time—not just in quick bursts.

But here’s what most people don’t realize:

Opening too many new accounts too quickly can drag down your average age—and your score.

Let Your Old Accounts Work for You

Want to increase your credit age over time?
Here’s what to do and what not to do:

✅ Keep old accounts open—even if you don’t use them often
✅ Use old cards occasionally so they stay active
✅ Be mindful about new accounts—every new one resets the average age

🚫 Don’t close your oldest card unless there’s a serious reason (like high fees)
🚫 Don’t open new accounts just to chase signup bonuses unless you’ve considered the age impact

🏆 One-Minute Challenge: Look at your oldest credit account. If it’s open, celebrate it—it’s one of your strongest credit-building allies.

Are You Playing the Long Game or the Quick Game?

Ask yourself:
💭 “Do my credit decisions reflect the score I want now—or the one I want for life?”

When you’re chasing an 850, it’s easy to get obsessed with fast gains. But perfect credit isn’t just built on moves—it’s built on time.

That means resisting the urge to open shiny new accounts you don’t need.
It means having the discipline to do nothing sometimes—because nothing is actually building your profile.

💬 Coach Rob’s Reflection: “There was a point where my oldest account hit 10 years. I hadn’t used that card in ages—but it was silently doing work for my score the whole time. Patience really does pay off.”

Track, Manage and Protect Your Credit Age

Use these tools to monitor and manage your credit age over time:

1. Credit Karma – Shows average age of credit and account history

2. Experian – Highlights your oldest tradelines and new account effects

3. Mint or Monarch – Great for setting goals and reminders on old card usage

📌 Bonus Tip: Create a “credit calendar” to remind yourself to use older cards once every 3–6 months to keep them active.