Getting Out of Debt
Credit Score Explained: What Actually Affects It
Credit scores are surrounded by myths. Here's the plain truth about what actually moves your score — and what's a waste of worry.
Your credit score is a number that quietly shapes your financial life — loan approvals, interest rates, even apartment applications. Yet most people have no idea what actually affects it. Let's cut through the myths and look at what really matters.
What a credit score is
A credit score (usually a FICO score, ranging from 300 to 850) is a snapshot of how reliably you handle borrowed money. Lenders use it to predict whether you'll pay them back. Higher score, better terms, lower interest. It's built from the information in your credit reports.
What actually affects your score
- Payment history (about 35%) — the biggest factor. Do you pay on time? Late payments hurt a lot.
- Credit utilization (about 30%) — how much of your available credit you're using. Lower is better; under 30% is a common guideline.
- Length of credit history (about 15%) — older accounts help, which is why closing old cards can backfire.
- Credit mix (about 10%) — a variety of credit types helps a little.
- New credit/inquiries (about 10%) — opening lots of new accounts at once can ding you temporarily.
The two big levers: Pay every bill on time, and keep your card balances low relative to your limits. Nail those two and you've handled about two-thirds of your score.
What does NOT affect your score
Your income, your bank balance, and your debit card use don't directly factor in. Checking your own score is a "soft inquiry" and never hurts it — that's a persistent myth. And carrying a balance does not help your score; paying in full is better in every way.
Don't carry a balance for your score: You never need to pay interest to build credit. Use a card and pay it off in full each month — that builds history without costing you a cent. See why interest is the enemy.
How to improve your score
Pay everything on time, every time. Pay down balances to lower your utilization. Keep old accounts open. Don't apply for a bunch of new credit at once. And check your credit reports for errors — mistakes are common and disputing them is free.
Score vs. wealth
One last truth: a high credit score is useful, but it's not the same as being financially healthy. Plenty of people with great scores are drowning in debt. The real goal is getting out of debt and building wealth — a good score is just a helpful byproduct of handling money well.