Is It True You Need to Carry a Balance to Build a Higher Score?

By The Penny Plan Editorial Team Published July 13, 2026 5 min read

Someone always brings it up around a new cardholder: “you have to leave a little balance on there or it won’t help your score.” It sounds like insider knowledge, which is exactly why it spreads so well, but it doesn’t hold up against how scoring models actually work.

At a glance

No, carrying a balance from month to month is not necessary to build a higher credit score, and doing so typically just means paying interest for no scoring benefit. What matters for scoring purposes is that the account is reported open, in good standing, and used responsibly over time, which happens whether or not a balance survives the billing cycle.

Where the myth comes from

The confusion likely stems from a real but narrow technical detail: card issuers report a balance to the credit bureaus on a specific date each cycle, usually the statement closing date, not the payment due date. If someone pays their statement in full every month but happens to check their credit report shortly after the statement closes, they might see a balance greater than zero, even though it will be paid off before any interest accrues. That reported balance is what shows up in utilization calculations, and people sometimes mistake “a balance was reported” for “a balance needs to remain unpaid” to get credit for using the card.

What scoring models actually reward

On-time payment history. This is generally the single largest factor in most scoring models, and it’s based on whether payments are made by the due date, not on whether a balance carries over.
Reported utilization at any point in the cycle. A small reported balance, even one that gets paid off in full before the due date, is enough to demonstrate active use of the account.
Account age and mix. Keeping accounts open and in good standing over time contributes positively, again with no requirement that interest ever be paid.

Why paying in full is generally the stronger approach

Paying a statement balance in full each month avoids interest charges entirely while still generating the exact same reporting activity that a partially paid balance would. There’s no scoring upside to leaving a balance and paying interest on it; the interest is simply a cost with no offsetting credit benefit. This is a distinct question from utilization strategy more broadly, and someone weighing card decisions might also want to understand how closing an older card affects a shorter credit history, since that’s a separate factor from whether a balance is carried.

It’s worth distinguishing this myth from a legitimate strategic question some people ask: whether it’s better to pay a card off before or after the statement closes, since that affects the utilization figure reported that cycle. That’s a real, if minor, consideration. But it’s separate from the myth that interest itself must be paid to get scoring credit, which it does not.

Worth remembering

Carrying a balance and paying interest on it provides no scoring advantage over paying in full each month. Reported balances come from the statement closing date regardless of when or whether the bill gets paid off, so consistent on-time payments and modest usage are what actually build a track record over time, not the interest charges some people mistakenly believe are required.