To check your credit score, you need your Social Security number, your full legal name, your date of birth, and your current address. If you’ve moved in the last two years, you’ll also need your previous address. That’s the core checklist, and the process is free through several channels.
Personal Information You’ll Need
Every credit bureau and scoring site verifies your identity before showing your score. The FTC outlines the standard set of information you should have ready:
- Full legal name (including any name variations you’ve used on credit accounts)
- Social Security number
- Date of birth
- Current mailing address
- Previous address (if you’ve moved within the past two years)
Beyond those basics, the credit bureaus may ask you security questions that only you would know the answers to. These are pulled from your credit file and might include things like your monthly mortgage payment amount, which lender holds your car loan, or which street you previously lived on. If you can’t answer these correctly, the system won’t let you through. You don’t need to bring any physical documents if you’re checking online, but you do need to know those details from memory.
Where to Check for Free
You can get your full credit report from all three major bureaus (Experian, Equifax, and TransUnion) at AnnualCreditReport.com, the only site federally authorized for that purpose. A credit report shows your complete account history, balances, and payment records. A credit score is the three-digit number calculated from that report data. Some people want one, some want both, and the distinction matters because different sources provide different things.
For your actual credit score, several free options exist. Experian offers a free FICO Score through its website. Many banks and credit card issuers now show a credit score on your monthly statement or inside their mobile app at no extra cost. Credit monitoring services like Credit Karma provide free VantageScore credit scores. You don’t need to pay anyone to see your score in most cases.
Checking Won’t Hurt Your Score
Pulling your own credit score or credit report counts as a “soft inquiry.” Soft inquiries have no effect on your credit score whatsoever. They appear on your report, but only you can see them, and no lender factors them into a lending decision. You can check your score as often as you like without any downside.
This is different from a “hard inquiry,” which happens when a lender checks your credit because you’ve applied for a loan, credit card, or mortgage. Hard inquiries can lower your score by a few points and stay on your report for two years. But checking your own score never triggers a hard inquiry, so there’s no reason to avoid doing it regularly.
Which Score You’ll See
There’s no single universal credit score. Two main scoring companies produce the numbers lenders use: FICO and VantageScore. Both use a 300 to 850 scale, but they weigh your credit data slightly differently, which means the number you see can vary depending on the source.
FICO creates separate scoring models for each bureau, so your FICO Score based on your Experian data might differ slightly from the one based on your TransUnion data. FICO also produces industry-specific versions tailored for auto lenders or credit card issuers. VantageScore uses a single model that works across all three bureaus. The two models also treat certain items differently. VantageScore 3.0 and 4.0 ignore all paid collection accounts and even unpaid medical collections regardless of balance. FICO Score 9 ignores paid collections and puts less weight on unpaid medical collections, while the older FICO Score 8 doesn’t make those distinctions at all.
When you check your score through a bank app, it might show a FICO Score. When you check through Credit Karma, you’ll see a VantageScore. Neither is wrong. They’re just different models. The important thing is to track the same score over time so you can spot trends rather than comparing numbers from different providers.
What to Do if Verification Fails
Sometimes the identity verification questions trip people up, especially if you’ve recently moved, changed your name, or have a thin credit history. If you can’t verify online, each bureau offers a phone option and a mail option. By mail, you’ll typically need to send copies of identifying documents like a government-issued ID and a utility bill showing your address. The bureau will process the request and mail your report to you, which usually takes a couple of weeks.
If you’re unable to verify because you have no credit history at all, you may not have a score yet. Scoring models generally need at least one account reported to a bureau, and in FICO’s case, that account needs to be at least six months old. VantageScore can generate a score with a shorter history. If you’re just starting out, a secured credit card or becoming an authorized user on someone else’s account can help you build enough history to generate a score.

