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Identity Theft Dispute Packet: What to Send to Credit Bureaus

An identity theft dispute packet is not simply a dispute letter. It is a structured collection of documents intended to establish identity, identify disputed information, provide supporting evidence, and support a consumer's request for investigation or blocking of identity-theft-related information.

What is an identity theft dispute packet?

It is an organized set of documents—cover letter, identity theft report, ID copies, address verification, report excerpts, item lists, and mailing records—sent together so a reviewer can verify who you are and exactly what you dispute.

Why documentation matters

  • Vague disputes are easier to reject or delay.
  • Documentation helps establish your identity.
  • Exhibits identify exact accounts, inquiries, and dates.
  • Organized evidence supports cleaner bureau review.
  • Complete records help if you need to escalate later.

Why vague disputes fail

A letter that says “remove all fraud” without naming creditors, partial account numbers, inquiry dates, or enclosing identity documents often creates confusion.

Reviewers work from the packet in front of them. If they cannot match your request to specific report data, they may request more information or deny the request.

Commonly included packet components

Below are the core components many consumers include. Requirements can vary by recipient.

FTC Identity Theft Report

Helps establish that you reported identity theft and ties your request to specific disputed items.

Identity verification

Reporting agencies need to confirm you are the consumer making the request.

Proof of address

Supports identity matching and helps reduce processing delays from mismatched records.

Credit report evidence

Shows exactly which tradelines, inquiries, or personal information you believe are inaccurate.

Fraudulent item list

Exact account names, partial numbers, and dates reduce confusion during review.

Breach or supporting notices

Personalized notices may add context when paired with identity theft documentation—not proof alone.

Component 1: FTC Identity Theft Report

This report documents that you reported identity theft through the FTC process. It should be consistent with the accounts and inquiries in your fraudulent item list.

Incomplete or generic reports that do not align with disputed items may weaken your packet.

Component 2: Identity verification

Government-issued photo ID (driver's license, state ID, passport) is commonly requested. Include front and back copies when applicable.

Never post sensitive ID images publicly. Send copies only to the intended recipient and keep your own secure records.

Component 3: Proof of address

Proof of address helps match your identity to current records. Bank statements are commonly used, but they are not mandatory—utility bills, lease agreements, insurance statements, and official government correspondence may also work depending on the recipient’s requirements.

Component 4: Credit report evidence

Include excerpts or annotated pages showing fraudulent tradelines, inquiries, or incorrect personal information. Reference page numbers and bureau source when possible.

Component 5: Fraudulent item list

List each item with creditor/furnisher name, partial or masked account number, inquiry date, collection balance if relevant, and why you believe the item resulted from identity theft.

Component 6: Data breach evidence

Personalized breach notification letters, settlement notices, claim numbers, PINs, or reference numbers addressed to you may add context when paired with identity theft documentation and specific disputed items.

Generic news coverage of a public breach is usually weaker than a notice identifying you directly. Breach documents alone do not prove a specific tradeline is fraudulent.

Component 7: Dispute letter

Your letter should identify you and the recipient, list each disputed account or inquiry, state that you did not authorize the activity and believe it resulted from identity theft, request investigation or blocking where appropriate, and include an enclosure list.

Component 8: Mailing documentation

  • Certified mail receipt and tracking number
  • Delivery confirmation when available
  • Copy of the complete packet you sent
  • Dates mailed and delivered
  • Response letters from the bureau or furnisher

Certified mail for your packet

Certified mail for credit disputes

Strongly recommended — not legally mandatory in every situation.

Certified mail is not required by law for every consumer dispute, but many consumers use it because it creates a clearer paper trail. When you send an identity theft packet to a consumer reporting agency or furnisher, certified mail can help you document when materials were sent and received.

  • Proof of mailing (postmarked receipt)
  • Proof of delivery (signature or delivery confirmation when available)
  • Tracking history you can reference later
  • Stronger escalation evidence if a dispute stalls
  • Supporting documentation for a CFPB complaint, when appropriate
  • Clear timeline documentation for your records

Keep copies of everything you mail, the receipt, the tracking number, and delivery confirmation in the same folder as your dispute packet.

Packet checklist

  • FTC Identity Theft Report
  • Government-issued ID (front and back when applicable)
  • Proof of address
  • Credit report evidence (highlighted tradelines, inquiries, or personal info)
  • Fraudulent item list with exact account or inquiry details
  • Data breach or supporting notices (when applicable)
  • Dispute letter identifying each disputed item
  • Mailing proof (certified mail receipt, tracking, delivery confirmation)

How to organize the packet

Recommended packet order

1

Cover / dispute letter

Identifies you, the recipient, and each disputed item.

2

FTC Identity Theft Report

Consistent with the accounts or inquiries you list.

3

Government ID copy

Front and back when applicable; match names carefully.

4

Proof of address

Utility bill, lease, insurance, or other acceptable verification.

5

Report excerpts

Highlighted tradelines, inquiries, or personal info in dispute.

6

Fraudulent item list

Exact creditors, dates, and partial account numbers.

7

Breach / supporting docs

Personalized notices when they apply to your situation.

8

Prior correspondence

Include earlier letters or responses if you have them.

9

Mailing records

Add receipts and delivery confirmation after you send.

How 605b.ai helps

605b.ai analyzes uploaded credit reports to help identify suspicious accounts and inquiries, organize documentation categories, generate dispute materials from templates, and track your workflow. 605b.ai does not mail packets or file disputes on your behalf unless you do so yourself.

Prepare your identity theft dispute packet with organized report findings and documentation.

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Frequently asked questions

Prepare your identity theft dispute packet with organized report findings and documentation.

Start Your Identity Theft Packet
605b.ai is not a law firm and does not provide legal advice. 605b.ai helps consumers prepare and organize their own documentation. It does not guarantee that any consumer reporting agency, creditor, furnisher, or regulator will take a specific action.