What Is a Good Credit Score? (And How to Get One)

Your credit score is a three-digit number that follows you everywhere. It affects the interest rate on your car loan, whether your apartment application gets approved, and sometimes even whether you get a job offer. Understanding how it's calculated — and how to improve it — is one of the highest-ROI things you can do for your financial life.

The Credit Score Ranges (FICO)

FICO scores — used by 90% of lenders — range from 300 to 850:

• 800–850: Exceptional — you'll get the best rates on everything
• 740–799: Very Good — nearly as good; minor rate differences
• 670–739: Good — most lenders will approve you at competitive rates
• 580–669: Fair — approval likely, but at higher rates
• 300–579: Poor — limited options, high rates, often requires specialized lenders

The national average FICO score is around 716 — which falls in the "Good" range. If you're below that, you're in large company, and you can move.

What Goes Into Your Score

FICO breaks down into five factors — and knowing the weights tells you where to focus:

1. 1Payment history (35%) — The single biggest factor. One 30-day late payment can drop your score 60–110 points. Paying on time, every time, is non-negotiable.
2. 2Credit utilization (30%) — How much of your available credit you're using. Keep it below 10% for maximum effect. Above 30% actively hurts your score.
3. 3Length of credit history (15%) — Older accounts help. This is why you shouldn't close old credit cards even if you don't use them.
4. 4Credit mix (10%) — Having both revolving credit (cards) and installment credit (loans) is better than only one type.
5. 5New credit (10%) — Each new application triggers a hard inquiry, which temporarily lowers your score by 5–10 points. Don't apply for several things at once.

Common Myths About Credit Scores

• Myth: Checking your own credit hurts your score. FALSE — checking your own score is a soft pull and has zero effect.
• Myth: You need to carry a balance to build credit. FALSE — paying your balance in full every month is ideal. Carrying a balance only means paying interest.
• Myth: Closing a credit card improves your score. Often FALSE — closing a card reduces available credit (hurting utilization) and can shorten your average account age.
• Myth: Income affects your credit score. FALSE — income isn't reported to credit bureaus and doesn't directly factor into your score.

The Fastest Ways to Improve Your Score

Speed varies by starting point, but these are the highest-impact moves:

1. 1Dispute errors on your report — 1 in 5 credit reports contains a significant error. A successful dispute can add 20–100 points.
2. 2Pay down revolving balances — Getting from 50% utilization to under 10% can add 50+ points relatively quickly.
3. 3Get added as an authorized user — If someone with great credit adds you, their history becomes part of your record.
4. 4Set up autopay for minimums — This removes the risk of a missed payment destroying your score.
5. 5Use Experian Boost — Free, instant, adds your utility and streaming payments.

How Much Does a Better Score Actually Save You?

This is where credit scores get concrete. On a $25,000 auto loan over 5 years:

• Excellent credit (720+): ~5.5% APR → $2,980 in interest
• Fair credit (640–659): ~10.5% APR → $7,090 in interest
• Poor credit (500–589): ~15% APR → $11,080 in interest

That's an $8,000 difference on a single loan. Multiply that across a mortgage, multiple auto loans, and years of credit card rates over a lifetime — and a strong credit score is easily worth tens of thousands of dollars. It's worth treating as a priority.