Experian dispute address for mailing a credit report dispute

The Experian dispute address for a credit report dispute sent by mail is Experian, Dispute by Mail, P.O. Box 4500, Allen, TX 75013. We copied it from the question "How do I upload my documents?" on Experian's Dispute Center page and checked it against the address printed on Experian's own Dispute Form on 13 Nov 2026.

Sending a dispute does not mean the item will be changed or removed. Experian also takes disputes online through its Dispute Center and by phone at the number printed on your Experian credit report. Mail is one of the routes, and for a few kinds of error it is one of only two.

One box, written three ways

Experian prints this address slightly differently from page to page. The box and the ZIP code never change:

Source	Address as printed	Read on
Experian Dispute Center, "How do I upload my documents?"	Experian / Dispute by Mail / P.O. Box 4500 / Allen, TX 75013	13 Nov 2026
Experian Dispute Form (PDF, dated 2023)	Experian / P.O. Box 4500 / Allen, TX 75013	13 Nov 2026
Experian, How to Dispute Credit Report Errors by Mail (27 Aug 2026)	Experian / P.O. Box 4500 / Allen, TX 75013	13 Nov 2026
FTC, Disputing Errors on Your Credit Reports (April 2024)	P.O. Box 4500 / Allen, TX 75013	13 Nov 2026

"Dispute by Mail" is an attention line. With or without it, the letter goes to the same box. The button on this page fills in Experian and P.O. Box 4500, Allen, TX 75013, the form of the address on Experian's Dispute Form.

Older Experian boxes you will still find

Search results for this address still carry a 2011 forum thread that gives P.O. Box 9701 and P.O. Box 2002 in Allen, and plenty of pages repeat them. Neither box is on Experian's dispute pages or its Dispute Form today. Experian does use other boxes in Allen for other requests, which is how a dispute ends up in the wrong place:

What you are sending	Experian's mailing address	Experian page, read 13 Nov 2026
A dispute	Experian, Dispute by Mail, P.O. Box 4500, Allen, TX 75013	Dispute Center
A security freeze request	Experian Security Freeze, P.O. Box 9554, Allen, TX 75013	Security freeze help
A fraud alert request	Experian, P.O. Box 9554, Allen, TX 75013	Fraud alert help
General customer care for experian.com	Attn. Customer Care, PO Box 2390, Allen, TX 75013	Contact page

If the address you were given does not match the first row, check its date before you use it.

What Experian asks you to put in the envelope

The Dispute Form is headed "Instructions for Disputing by Mail or Digital Upload" and lists what Experian wants with a dispute:

• Your full name, including middle initial and generation (Jr., Sr., II, III).
• Your date of birth.
• Your Social Security number. If you have never been issued one, the form asks you to say so.
• All addresses where you have lived during the past two years.
• One copy of a government issued identification card, such as a driver's license or state ID card.
• One copy of a utility bill, bank or insurance statement.
• Each item you dispute: the company name, your partial account number, and one reason. The form's check boxes are "Payment never late," "Account closed," "Paid in full," "Account included in bankruptcy," "Not my account" and "Other," which you must explain.

Four lines on the form are easy to miss:

• "Only include copies and do not send original documentation." The Dispute Center page adds that Experian cannot return copies from a mailed dispute.
• What you write and send "may be shared with any and all creditors with which you are disputing."
• "There is no charge for submitting a dispute."
• If you are blind or visually impaired you can ask for the results in Braille, large print or audio CD.

You do not have to use the form. It says: "You may also submit a dispute by mail using your own format," with your name, address, Social Security number and date of birth, plus the account name and number and the dispute reason. The CFPB's page How do I dispute an error on my credit report? (last reviewed 2 Sep 2026) describes the same kind of letter and adds a copy of the report page with the disputed items marked, and copies, not originals, of documents that support you.

When mail is the route that works

Experian steers people to its online Dispute Center, and says so plainly. Its guide How to Dispute Credit Report Information (2 Nov 2026) also says this: filing online is likely the fastest option, "though some information, such as an incorrect name or address, can't be disputed that way." The mail form has check boxes for exactly those items: name, address, date of birth, Social Security number, telephone number, employer and spouse's name.

Two more cases from Experian's own pages:

• A second dispute with new documents. The Dispute Center says that disputes with additional relevant information "can also be submitted by mail."
• No Experian account. The online route starts with signing in or creating an account. A letter does not.

The same form can also be uploaded at experian.com/upload instead of mailed.

The clock after Experian gets your letter

The deadlines are in section 611 of the Fair Credit Reporting Act, 15 U.S.C. 1681i:

Step	Time limit	Where
Bureau tells the company that supplied the item about your dispute	5 business days from receiving the dispute	1681i(a)(2)
Bureau finishes its reinvestigation	Before the end of the 30-day period that starts on the date it receives your dispute	1681i(a)(1)(A)
Extension if you send more relevant information during the 30 days	Up to 15 more days	1681i(a)(1)(B)
Written notice of the results to you	5 business days after the reinvestigation is finished	1681i(a)(6)

The period runs from the day Experian receives the dispute, not the day you mail it. Experian's form puts it this way: "Once we receive your dispute, it may take up to 30 days to process," and the result comes by mail, or by email too if you write an email address on the form.

Why people send disputes by certified mail

Because the periods start on receipt, the date Experian got the envelope is the date that counts. Experian's own article on mailing a dispute carries this tip: "Consider sending your dispute letter via certified mail with a return receipt. This provides a record that your request was received." The CFPB says you can send the letter by certified mail and ask for a return receipt, and the FTC says to keep copies of everything you send.

At a post office the Certified Mail fee is $5.55 and an electronic return receipt is $2.91, plus postage (USPS Notice 123, price list effective 4 Oct 2026, read 13 Nov 2026).

Sending it with Certisent

You can mail the dispute from this page. The button puts Experian's dispute address on the envelope.

1. Put everything in one PDF: your letter or the completed Dispute Form first, then one copy of your ID, one copy of a bill or statement with your address, and any supporting documents.
2. Upload that PDF. Those copies pass through our system to be printed, so decide whether you are comfortable uploading them. If you are not, the post office counter gets you the same Certified Mail service.
3. Check the preview and pay $14.99. We print the pages and hand them to USPS as Certified Mail.
4. Keep the tracking number, the proof of mailing and the electronic return receipt with your copy of the letter.

We cannot promise a delivery date. We are not a credit repair organization. You pay for mailing a letter, nothing else, and what the letter says is up to you.

Before you mail it

• Each bureau keeps its own file. A dispute sent to Experian covers your Experian report. Experian's Dispute Center says to contact the other bureaus directly and lists their boxes. Ours for Equifax is on the Equifax dispute address page.
• You can also write to the company that reported the item. Experian calls this the best next step if you disagree with the results of a dispute, and says the contact details for every company that reports on you are in your credit report. The CFPB says to send such disputes in writing.
• A statement of dispute is a separate thing. If the investigation does not settle the matter, the statute lets you add a brief statement to your file. Experian handles that in its Dispute Center.