Last updated: October 23, 2026
Quick Answer: 3 major credit bureaus — Experian, Equifax, and TransUnion — are the places to contact when placing a fraud alert.
Key Takeaways
- A fraud alert tells creditors to be careful before opening new accounts in your name.
- You need enough personal information to match your credit file and, for an extended alert, proof tied to an identity theft report.
- The most reliable route is to use the bureau’s fraud-alert channel and save the confirmation it gives you.
- You place a fraud alert with Experian by using its fraud-alert contact method, submitting your identity details, and following the prompts for an initial or extended alert.
A fraud alert is a simple way to tell Experian, Equifax, and TransUnion to take extra steps before opening new credit in your name. If you think your identity details were exposed, the fastest practical path is often to place the alert with one bureau first, then make sure the other two receive it. For official guidance, see the FTC’s page on fraud alerts and Experian’s fraud alert information.
What a fraud alert actually does
A fraud alert tells a creditor to use extra caution before approving new accounts in your name. It does not lock your credit report the way a freeze does, and it does not erase bad accounts or fix errors. The main practical effect is that lenders should take reasonable steps to verify your identity, which can mean calling you or asking for more information before opening credit.
There are 2 common types: an initial fraud alert and an extended fraud alert. An initial fraud alert is usually the right choice if you have reason to believe your identity may be at risk. An extended fraud alert is for people who have already had identity theft and have an identity theft report on file. For limits and consumer rights, see the FTC and the Consumer Financial Protection Bureau.
The alert is attached to your credit report at the bureau you contact, then shared with the other major bureaus under normal fraud-alert handling. You should still check all 3 credit reports after placing it, because the alert is only one part of protecting new-account activity.
If you want the broader context, this page fits under the site’s fraud alerts and credit freezes hub.
What you need before you start
You need enough personal information to match your credit file and, for an extended alert, proof tied to an identity theft report. At minimum, have your full legal name, current address, previous address if you moved recently, date of birth, and Social Security number.
Have a phone number and email address ready if the bureau asks for a way to reach you. Some bureaus may also ask you to upload or mail a copy of a government ID and a utility bill, bank statement, or similar document. The exact request depends on the bureau and the type of alert.
For an initial fraud alert, you usually do not need to submit an identity theft report number. For an extended fraud alert, you do. That report is what separates the longer 7-year alert from the shorter 1-year version, so do not start the extended process unless you already have the right documentation.
Keep your credit report nearby if possible. If you have seen suspicious activity, it helps to know which bureau file you are touching first, but you do not need all 3 reports in front of you to begin.
How to place a fraud alert with each major credit bureau
You place the alert by contacting one bureau and then confirming the others receive it, or by contacting all 3 directly if you want to be certain each file is updated. The most reliable route is to use the bureau’s fraud-alert channel and save whatever confirmation it gives you.
- Choose one bureau to start with and open its fraud-alert page or phone line. Use Experian, Equifax, or TransUnion; any one can begin the process. When it works, the bureau should present a fraud-alert form, phone option, or mail instructions rather than a generic credit product page.
- Select the alert type you want: initial or extended. Pick initial if you need a 1-year alert. Pick extended only if you have an identity theft report and want the longer 7-year alert. You should see different instructions or fields depending on the type.
- Enter your identity details exactly as they appear on your credit file. Use your legal name, Social Security number, birth date, and current address. If the bureau accepts the request, it should confirm that your information matches enough to process the alert.
- Provide the extra proof the bureau asks for. That may include a photo ID, proof of address, or an identity theft report for an extended alert. A successful submission usually ends with a confirmation number, email, or on-screen message.
- Repeat the request with the other two bureaus if the first bureau does not automatically cover them. Contact Experian, Equifax, and TransUnion directly through their fraud-alert channels if you want to avoid gaps. The result to expect is a separate confirmation from each bureau or notice that the alert has been shared.
- Save every confirmation and check your credit reports. Keep the confirmation number, date, and any uploaded documents. Then review each credit report for the alert notation. If the alert is missing from one file after a reasonable processing window, contact that bureau again.
The exact wording on the bureau’s screen may differ, but the outcome should be the same: a fraud-alert notice appears on the credit file and the bureau gives you a way to confirm it. If you are mailing documents, use the address listed in the bureau’s own fraud-alert instructions, not a general customer service address.
How do I place a fraud alert with Experian?
You place a fraud alert with Experian by using its fraud-alert contact method, submitting your identity details, and following the prompts for an initial or extended alert. Experian should then mark your credit report and give you a confirmation path, such as a reference number or online notice.
Use the same legal name, date of birth, and Social Security number that appear on your credit report. If the request is for an extended alert, be ready to provide the identity theft report information that supports the 7-year term. If you are using mail, include only the documents Experian asks for, because extra pages can slow the review.
The practical sign that it worked is a fraud-alert notation on your Experian credit report. That notation tells creditors reviewing the file to treat the application with extra caution; if you are unsure how that will affect a specific loan or card application, consult the bureau or a qualified professional. If you do not see the alert after the bureau says it was placed, follow up with the confirmation number and ask for the status of the file.
How do I place a fraud alert with Equifax?
You place a fraud alert with Equifax by submitting the request through its fraud-alert channel and giving it the identifiers it needs to locate your credit file. Equifax should apply the alert to your report and give you some form of confirmation once the request is accepted.
Have your current and prior address ready if you moved recently, since file-matching errors are a common reason requests stall. If Equifax asks for documents, send only what it requests, and make sure copies are clear. A fuzzy photo ID or an incomplete address document can slow the process by several days.
For an initial fraud alert, the result you want is a visible alert on the report and a confirmation that the alert period is set for 1 year. For an extended alert, the file should show the longer 7-year duration tied to your identity theft documentation. If you later pull your Equifax report and the alert is absent, contact the bureau again before assuming the request went through.
How do I place a fraud alert with TransUnion?
You place a fraud alert with TransUnion by using its fraud-alert request process, choosing the alert type, and giving it the personal details needed to match your credit file. TransUnion should process the request and show the alert on the report if the information is complete.
If you are placing the alert online, watch for the point where the bureau asks you to verify your identity rather than just collect basic contact information. That step is where most requests either succeed or stall. If you are mailing paperwork, use legible copies and include any reference number the bureau gives you.
A successful TransUnion alert should change the file so lenders see a fraud warning when they access the report. If you are setting the alert because you saw a suspicious account, check whether the alert is present on the same report that contains the account activity. A missing alert on one bureau can leave a gap even if the other two files are updated.
What changes after the alert is set
A fraud alert changes how creditors should handle new-credit applications, but it does not stop all access to your report. The main change is that a lender should take extra steps to confirm identity before approving a new line of credit. That can slow down applications, which is the point.
For someone who wants quick approval on a car loan or store card, that slowdown can be inconvenient. A fraud alert is useful when your priority is reducing the chance of new-account fraud, not when your priority is instant credit approvals. If you need to apply for new credit soon, expect the alert to create a verification step.
The alert also has a time limit. An initial fraud alert generally lasts 1 year, while an extended fraud alert generally lasts 7 years. Those durations are the main reason people choose one type over the other, so set the version that matches your risk and your paperwork.
A fraud alert is not a substitute for reading your credit reports. It only signals caution. If you want to see whether new accounts were opened, you still need to review the reports from Experian, Equifax, and TransUnion separately.
Common mistakes that slow the process
The biggest mistake is using the wrong alert type. An initial fraud alert is not the same as an extended fraud alert, and choosing the extended version without the needed identity theft report can stop the request cold. The cost is delay, and the fix is simple: use initial unless you already have the documentation for extended.
Another mistake is sending incomplete identity details. A missing prior address, transposed Social Security number, or unreadable ID copy can prevent the bureau from matching the request to your file. That usually means another round of verification instead of immediate placement. Enter the information exactly as it appears on your credit report and government ID.
People also assume one request always reaches all 3 bureaus immediately. In practice, it is safer to confirm each bureau’s file. If you only check one report, you can miss a lag at another bureau and leave a gap that a creditor could still use. Save the confirmation and verify the alert line on all 3 credit reports.
Do not use a general customer-service form if the bureau gives a fraud-alert-specific path. Generic forms can send your request to the wrong queue, which turns a same-day online request into a mail-and-wait problem.
What to keep after you submit it
Keep the confirmation number, submission date, and a copy of every document you send. These 3 items are useful proof if a bureau later says it cannot find the request. If you mailed anything, keep the tracking number too.
If the alert is extended, keep the identity theft report information with your records for the full 7-year period. That documentation is part of what supports the longer alert, so losing it can create trouble if you need to renew or explain the filing later.
After the alert is set, check your credit reports again within a reasonable window and look for the fraud-alert notation on each bureau’s file. If one bureau still shows no alert, contact it directly with the reference number and ask for the status. Following up is worth the 10 minutes it takes.
How long does a fraud alert last?
An initial fraud alert usually lasts 1 year, and an extended fraud alert usually lasts 7 years. The alert ends automatically unless you renew or, in the case of an initial alert, choose to set a new one later. Keep the confirmation so you know which type you placed.
Do you have to contact all three bureaus?
Not always, but it is safer to confirm all three. A request at one bureau may be shared, yet the cleanest way to avoid a missed file is to verify Experian, Equifax, and TransUnion individually. If you see a gap on one report, contact that bureau directly.
What documents are needed for a fraud alert?
You usually need identifying information such as your name, Social Security number, date of birth, and address. For an extended fraud alert, you also need an identity theft report. A bureau may ask for a photo ID or proof of address, so keep both ready before you start.
Drafted with AI; not yet reviewed by a person.
