Why Credit Score Myths Persist
Credit scores shape nearly every major financial decision Americans make — from renting an apartment to securing a mortgage. Yet a surprising number of widely repeated beliefs about how scores work are simply wrong. These myths don't just cause confusion; acting on them can directly damage your credit or cost you money in higher interest rates.
Understanding the mechanics behind your score is the first step toward managing it effectively. For a detailed breakdown of how scores are structured and what lenders actually look at, see our guide on what credit score ranges actually mean. Below, we address the most persistent myths — and replace them with accurate, actionable information.
Myth
Checking your own credit score will lower it.
Fact
Checking your own score is a soft inquiry and has no effect on your credit score whatsoever.
This myth keeps many consumers from monitoring their credit regularly — which is exactly the opposite of what they should do. Credit inquiries come in two types: hard inquiries, triggered when a lender reviews your credit after an application, and soft inquiries, which include checks you initiate yourself. Only hard inquiries can affect your score, and even then the impact is typically small and temporary. Checking your own report through a bureau or a credit monitoring service is always a soft inquiry. In fact, reviewing your report regularly is one of the best ways to catch errors or signs of fraud early.
Myth
Carrying a small balance on your credit card each month helps build your score.
Fact
Paying your balance in full every month is better for your score than carrying any balance forward.
This myth likely originated from a misunderstanding of how card activity is reported. Lenders do report your account activity to bureaus, but what helps your score is demonstrating responsible use — not carrying debt. When you carry a balance, your credit utilization ratio (the percentage of available credit you're using) remains elevated, which can drag your score down. More importantly, carrying a balance means paying interest, which adds cost with no credit benefit. Pay your statement balance in full each month to keep utilization low and avoid unnecessary interest charges. For more on how utilization affects your score, see our article on how credit utilization works.
Myth
Closing old or unused credit cards is a smart way to tidy up your credit profile.
Fact
Closing old accounts can lower your score by reducing your total available credit and shortening your credit history.
Two important scoring factors work against you when you close an old card. First, closing an account reduces your total available credit, which increases your overall utilization ratio even if your balances stay the same. Second, the average age of your accounts is a factor in most credit scoring models — and removing an older account from the equation can shorten that average. If a card has no annual fee, keeping it open and using it occasionally (then paying it off) is generally better for your score than closing it. If a card does carry a fee you can't justify, weigh the cost against the credit impact before deciding.
Myth
Once you pay off a collection account, it disappears from your credit report.
Fact
A paid collection account typically remains on your credit report for up to seven years from the original delinquency date.
Paying off a debt in collections is financially responsible and can improve your creditworthiness in lenders' eyes — but it does not automatically erase the record. The collection entry, now marked as paid or settled, usually stays on your report for up to seven years from when the original account first went delinquent. Some newer scoring models weigh paid collections less heavily than unpaid ones, so settling the debt is still worthwhile. If you believe a collection appears in error, you have the right to dispute it. Our guide on disputing errors on your credit report outlines how the process works.
Myth
You need a perfect 850 credit score to get the best loan rates.
Fact
Most lenders offer their best rates to borrowers who reach a threshold — often around 760 — not only to those with a perfect score.
A perfect 850 is largely a bragging right, not a functional financial target. Lenders typically tier their interest rates in bands, and once your score clears a lender's top tier — which varies by lender but is often in the 760–780 range — you generally qualify for the same rates as someone with an 850. Chasing perfection by, say, opening unnecessary accounts or obsessing over minor score fluctuations is unlikely to save you money. A more practical goal is understanding what score range a specific lender uses for its best pricing, then working toward that threshold.
Myth
Income affects your credit score, so a higher salary means a higher score.
Fact
Income is not a factor in any major credit scoring model. Your score reflects borrowing and repayment behavior only.
Credit scores are calculated using information from your credit report, which contains data about accounts, balances, payment history, and inquiries — not income, employment status, or net worth. A high earner who misses payments and carries large balances will have a lower score than a modest earner who pays on time and maintains low utilization. Lenders may separately consider income when evaluating a loan application (to assess your ability to repay), but that's a different evaluation from your credit score itself. If you're building credit from scratch, consistent on-time payments matter far more than how much you earn.
Practical Takeaways for Smarter Credit Management
Once you strip away the myths, a clearer picture emerges: credit scores reward consistent, responsible behavior over time — on-time payments, low balances relative to your limits, and a long account history. There are no shortcuts, but there are also no mysterious tricks to game the system.
~35%
Share of FICO score from payment history
According to FICO's published scoring model breakdown, payment history is the single largest factor in a standard FICO score.
~30%
Share of FICO score from credit utilization
Amounts owed — primarily your credit utilization ratio — is the second-largest factor in the FICO scoring model.
7 years
How long most negative items stay on your report
Under the Fair Credit Reporting Act, most negative information including late payments and collections can remain on a credit report for up to seven years.
One area many borrowers underestimate is credit utilization — how much of your available credit you're actually using. It's one of the most impactful levers in your score, and it can shift significantly within a single billing cycle. Our article on credit utilization and how it's calculated explains the mechanics in plain terms.
It's also worth noting that not all credit checks are the same. When a lender pulls your report after an application, that's a hard inquiry and can have a small, temporary effect. When you check your own score, that's a soft inquiry with zero impact. For a full explanation, see our piece on hard inquiries vs. soft inquiries.
If you've spotted errors on your report — which do happen — you have the right to dispute them. Our step-by-step guide to disputing credit report errors walks through the formal process with the major bureaus.
This article is for general informational and educational purposes only and does not constitute personalized financial or credit advice. For guidance specific to your situation, consult a licensed financial professional.
The content on this site is for informational purposes only and is not a substitute for professional advice. Always consult a qualified professional for guidance specific to your situation.

