Your Credit Card’s Age Matters More Than You Think

1 month 2 weeks ago

When you’re building credit for the long haul, one of the simplest things you can do is also one of the easiest to mess up. That thing is keeping your oldest credit card open. Many people close a card because they don’t use it anymore, or they want to simplify their wallet, or they’re tired of the annual fee. But closing that old card can quietly damage your credit score in ways you might not feel for years.

Your credit score is a number that tries to predict how likely you are to pay back money you borrow. One of the ingredients in that recipe is the length of your credit history. This part looks at how long your credit accounts have been open, both the average age across all your cards and the age of your oldest account. When you close a credit card, that account still stays on your credit report for up to ten years. But the clock stops. It no longer keeps getting older. Over time, as that closed account falls off your report, your average account age can shrink dramatically. This can drop your score, even if you’ve never missed a payment.

Think of it like a garden. The oldest plant is the one with the deepest roots. It gives the whole garden stability. If you rip it out, the younger plants still grow, but they have to scramble to create that same kind of structure. Lenders like to see that you’ve had a credit account for a long time without any problems. It shows you can handle credit responsibly over months and years, not just for a quick short-term push. That kind of trust takes time to build, and just a few years of difference in account age can be the thing that pushes your score from “good” to “excellent.“

Another reason to keep an old card open is the credit limit that comes with it. When you close a card, you lose that available credit. That lowers the total amount of credit you have access to. Your credit utilization ratio, which is how much of your available credit you’re actually using at any given moment, is a big deal. The lower your utilization, the better for your score. If you close a card with a $5,000 limit and you’re carrying a $1,000 balance on another card, your utilization jumps from something like 10% to 25% just because you cut off that access. That change can hurt your score right away. Keeping the card open, even if you rarely use it, gives you a larger cushion and keeps your utilization in that sweet spot.

Now, there are legitimate reasons to close a card. Maybe it has an annual fee that you can’t justify. Or the bank behind it has terrible customer service. Or you’re trying to simplify your finances after a move or a life change. In those cases, you have options. Before you cancel, try calling the issuer. Ask if they can move your credit limit to another card you have with them. Many banks will let you do a credit line transfer. That way, you keep the account age effect on your report (of course, the account closes, but the history stays for a while) and you also keep the available credit. Another option is to ask them to waive the annual fee or convert the card to a no-fee version. It never hurts to ask. The worst they can say is no.

You also need to think about your own spending habits. If keeping an old card open tempts you to spend money you don’t have, then the score benefit isn’t worth the debt stress. But you can put a small recurring charge on it, like a streaming service, and set up autopay. That keeps the card active without requiring you to think about it. Just be sure to check the account every month to make sure there’s no fraud. Even a card you’re not using for everyday purchases needs your attention.

The bigger idea here is that building strong credit is a marathon, not a sprint. Every decision you make with your cards today has an echo that shows up five or ten years down the line. Holding onto that first card you got in college, assuming it has no annual fee and you can manage it responsibly, is one of the best long-term moves you can make. It gives your credit history more depth, keeps your utilization lower, and tells lenders that you’ve been in the game for a while. That kind of trust opens doors for better interest rates on car loans, mortgages, and even apartment rentals.

So before you close that old card, pause. Check if it’s costing you anything in fees. Look at your credit utilization. Consider the age of that account. The short-term convenience of having fewer cards is rarely worth the long-term hit to your credit score. Keep your oldest cards around, keep them in good standing, and let time work in your favor.