5 Common Credit Card Mistakes That Hurt Your Score
Credit cards can be useful tools when managed carefully, but a few common habits can chip away at your credit score without you noticing right away. Here are five mistakes worth watching for, along with simple ways to avoid them.
1. Making Only the Minimum Payment
Paying just the minimum keeps your account in good standing on paper, but it also means interest keeps accumulating on whatever balance remains. Over time, this can make it feel like your balance never shrinks.
What to do instead: Pay more than the minimum whenever possible, even if it’s a modest amount above what’s required. Consistently reducing the principal balance matters more than the size of any single payment.
2. Maxing Out Available Credit
Using a large share of your available credit limit — even if you pay it off in full each month — can affect your credit utilization ratio, which is one of the factors that influences your score. High utilization can make lenders view you as a higher risk, regardless of your payment history.
What to do instead: Try to keep balances well below your total limit. If you know a big purchase is coming, consider spreading it across a billing cycle or paying it down before the statement closes.
3. Missing or Making Late Payments
A single missed payment can have an outsized effect on your credit score, especially if it’s reported to credit bureaus. Payment history is typically the single largest factor in most scoring models.
What to do instead:
- Set up automatic minimum payments as a safety net, even if you plan to pay more manually
- Add payment due dates to a calendar with a reminder a few days in advance
- Contact your card issuer proactively if you know you’ll have trouble making a payment on time
4. Opening Too Many New Accounts at Once
Applying for several new credit cards in a short window can lead to multiple credit inquiries and a lower average account age, both of which can temporarily affect your score.
What to do instead: Space out new credit applications and only open new accounts when there’s a clear reason to, such as a specific benefit you’ll actually use.
5. Closing Old Credit Cards Without a Plan
Closing your oldest card might seem like a clean way to simplify your finances, but it can reduce your overall available credit and shorten your average account history, both of which may affect your score.
What to do instead: Before closing a card, consider whether keeping it open with occasional small purchases (paid off in full) might be better for your credit profile than closing it entirely.
Building Better Habits Going Forward
- Review your statements regularly rather than only when something looks off
- Keep track of due dates and balances across all your cards in one place
- Treat your credit limit as a ceiling, not a spending target
Small, consistent habits do more for your credit score than any quick fix. If you’re carrying a balance and want a clearer path forward, the payoff planner can help you map out a plan, and you’ll find more guidance in building credit.