Credit Score Myths: 10 That Cost You Points

Almost every list of credit score myths says the same thing: here is the myth, here is the fact, now you know. What none of them tell you is the part that matters. How much is each myth actually costing you?

The answer, for most of them, is nothing. A hard inquiry takes under five points. Checking your own score takes zero. The real damage is not the myth itself. It is what you are watching instead.

Spend a year dodging credit applications while a card sits at 80% of its limit, and you have followed the advice and lost ground anyway. DollarVisor takes no payment for placement, so this piece prices every myth rather than just naming it.

Here is a short official explainer on what does move a score, before the numbers.

1. Credit Score Myths: The Short Answer

Quick Answer: The ten credit score myths below are all false, but almost none of them are expensive on their own. They are expensive because they redirect your attention. Payment history and balances decide 65% of a FICO Score, and both move on a monthly reporting cycle you can act on.

Here are the ten, in the order this article prices them.

• Checking your own score lowers it. It does not. That is a soft inquiry.
• One application wrecks your score. Usually under five points.
• Comparing lenders means several hits. Rate shopping is grouped into one.
• You must carry a balance to build credit. You pay interest for nothing.
• Closing an old card helps. It often shrinks your available credit.
• Paying a collection erases it. It stays about seven years.
• Credit repair can wipe accurate bad marks. Nobody can, legally.
• Your income is in your score. It is not on your credit report.
• Marriage merges your credit files. Each person keeps their own.
• Your state or your age decides your score. Your behavior does.

Read them together and a pattern shows up. Six barely register. Three are not in the model at all. Only one, closing a card, has real teeth, and it is the one people believe least. Which is why these credit score myths are worth pricing, not just correcting.

2. All 10 Credit Score Myths, Priced

Quick Answer: Put a number next to each myth and the list collapses. Four cost zero points. Two cost under five. Two cost you money instead of points. Two describe data that is not on your credit file at all. Only one carries a real, variable score risk.

Two rows are worth staring at. Rows four and seven cost real money and return zero points, the worst trade in the table. Row five is the only genuinely open-ended score risk.

3. What Actually Decides Your Score

Quick Answer: Five factors, and they are not weighted the way the myths assume. Payment history is 35% and amounts owed is 30%, so two factors carry 65% of a FICO Score. New credit and credit mix are 10% each. Map the ten myths onto that and the mismatch is obvious.

Three of the ten myths crowd into new credit, the joint-smallest factor. Three more, numbers 8, 9 and 10, aim at nothing in the model at all. That leaves four myths spread across the 65% that actually decides the outcome.

Six of the ten most common credit score myths are arguments about 10% of your score, or about data that is not on your report.

This is why myth-busting alone rarely changes a score. You can correct all ten beliefs and still miss the two habits carrying 65% of the weight.

4. Myths 1 to 3: Checking, Applying and Rate Shopping

Quick Answer: Checking your own credit is a soft inquiry and does nothing to your score, per Fair Isaac. One new hard inquiry usually takes fewer than five points. Applying to several lenders within a short window counts as a single inquiry, so looking at your own score and shopping around are both safe.

These three are the most repeated credit score myths in the US, and all three come from the same confusion between two kinds of credit check.

• Soft inquiry. You checking your own report, a lender pre-screening you, a background check. No effect on your FICO Score, and lenders cannot see it.
• Hard inquiry. You apply for a card or loan. For most people it costs under five points, on a 300 to 850 scale.
• The shopping window. Multiple hard inquiries for the same product inside 14 to 45 days are merged into one. For mortgage, auto and student loans, inquiries in the 30 days before scoring are ignored entirely.

The practical difference between the two is worth knowing before you apply for anything, and it is covered in more depth in our guide to hard versus soft credit inquiries.

One caveat sits under the myth. Inquiries bite harder on a thin file, and people with six or more on record are statistically far likelier to file for bankruptcy. The inquiry is not the problem there. The pattern behind it is.

5. Myths 4 and 5: Carrying a Balance and Closing Cards

Quick Answer: Nothing in a FICO Score rewards paying interest. What amounts owed measures is how much of your limit you are using, so your utilization ratio is the number that counts. Americans with exceptional scores average 7% utilization. Those with poor scores average 79%.

The gap between 7% and 79% is the whole answer to myth four. The best scores in the country do not belong to people carrying balances. They belong to people barely touching their limits.

Myth five is the one with teeth. Closing a card removes its limit immediately, so the same spending becomes a much larger share of a smaller total. Our breakdown of closing a credit card covers when the trade is still worth making. Keeping an unused no-fee card open costs nothing and protects both your limit and your average account age, which is also why how many cards to hold has no single right answer.

6. Myths 6 and 7: Erasing Bad Marks

Quick Answer: Paying a collection settles the debt, it does not delete the record. Most negative items stay about seven years from the first missed payment. And no company can legally remove accurate, current information, which is the same reason clearing a loan early does not erase its history.

These two credit score myths are expensive in a different way. They sell a shortcut that does not exist, and the fee is real even when the result is not.

On timing, the CFPB sets out how long each item stays: most negative marks run about seven years from the first delinquency, not from the day you pay. Paying changes the status to settled or paid, which some newer models treat more kindly, but the entry stays put.

On credit repair, the Federal Trade Commission is blunt. Genuine mistakes can be fixed, but you cannot legally remove information that is correct and up to date, and neither can anyone else. Charging you before doing the work is illegal too.

What works costs nothing. Pull your reports free each week from AnnualCreditReport.com and dispute anything genuinely wrong in writing. The same rule covers accounts people assume are invisible: a paused or deferred loan still reports, which is one reason student loans affect your credit score even in months when no payment is due.

7. Myths 8 to 10: Income, Marriage and Your State

Quick Answer: Your salary, your job, your marriage and your zip code are not scoring inputs. A score is built from your credit report alone, which is why nobody’s file actually starts at zero. State averages do differ, but the differences come from behavior, not from geography.

Look at the direction, not the ranking. Every one of these states fell in 2025 inside a three-point band, and nationally not one state’s average rose. Minnesota still leads at 741 and Mississippi trails at 677, but that 64-point spread barely moved while every state slid together. Year on year, your score answers to the national economy, not your zip code.

Age works the same way. Gen Z averages 678 and baby boomers 747, a 69-point gap driven by file length and payment record. Two clarifications close out this group.

• Income is not on your report. The FTC confirms a score is built from credit report data. Mortgage lenders weigh your income, but as a separate check.
• Marriage does not merge files. The CFPB is explicit that a spouse’s poor score does not affect yours. Joint accounts are the exception, because they report to both files.

8. Which Credit Score Myths Are Half True

Quick Answer: Three of them have a real grain in the middle. Inquiries do matter if your file is thin. Paying a collection can help under newer models. And a spouse’s finances can reach your report through joint accounts. Half-true beliefs are also the usual reason a score drops with no obvious cause.

Flat debunking is where most articles on credit score myths lose people, because readers can tell the nuance is being skipped. Here is what survives a closer look.

• Inquiries can cost more than five points. On a thin file the same inquiry lands harder. That number is an average, not a promise.
• Paying a collection can help, or briefly hurt. Newer models discount paid collections. The older versions still used in mortgage lending do not, and paying can refresh the date so the mark looks recent.
• A partner’s credit can reach yours. Not through marriage, through paperwork. Joint accounts and cosigned loans report to both files.
• Closing a card is sometimes right. If the annual fee outweighs the utilization damage, close it, just not right before you apply for anything.

If you only act on three things after reading this, make them these.

1. Check your reports free this week. All three bureaus, weekly, at no cost. Dispute genuine errors in writing.
2. Pay every bill on time, every month. This is 35% of the score and the only factor you fully control.
3. Get your card balances under 30%, then under 10%. This is the 30% factor, and it can move within one statement cycle.

9. The Short Version

Quick Answer: These ten credit score myths cost far less in points than they cost in attention. Payment history and balances decide 65% of the number. Everything else, including which scoring model your lender uses, is a smaller argument than it looks.

• Checking is free. Soft inquiries do nothing. Look as often as you like.
• Interest buys no points. The 800-plus group averages 7% utilization, not a carried balance.
• Nothing legal erases accurate marks. Seven years and new on-time payments are the mechanism.
• Your salary and your state are not inputs. Only your credit file is.

10. Frequently Asked Questions

1. What is the most common credit score myth?

That checking your own score lowers it. Looking at your own credit is a soft inquiry with no effect on your FICO Score, and lenders cannot even see it. Only hard inquiries from a real application count, and one usually costs fewer than five points.

2. Do I need to carry a credit card balance to build credit?

No. Nothing in the scoring model rewards paying interest. What matters is how much of your limit you are using, and US consumers with exceptional scores average just 7% utilization while those with poor scores average 79%. Paying in full each month is both cheaper and better for the score.

3. Does paying off a collection remove it from my credit report?

No. Paying updates the status to paid or settled, but the entry stays about seven years from the first missed payment. Some newer scoring models discount paid collections, so it can still help, depending on which model your lender runs.

4. Does my income affect my credit score?

No. Your salary, savings and employer are not on your credit report, so they are not in the score. Lenders do check income when you apply, but that is a separate part of the decision from the number itself.

5. Do credit score myths differ by state?

The rules do not change anywhere in the US. State averages do differ, from 741 in Minnesota to 677 in Mississippi, but that reflects local payment records and balances rather than any state-specific scoring rule.