Form 2848 is heavily tested in EA Exam Part 3. You must know how to fill out Part I (Taxpayer Information, Representative Designation, Tax Matters, and Authorized Acts) and Part II (Declaration of Representative - where EAs sign and select designation letter 'C'). Candidates should be clear on the exact timeline for CAF entry and how a Power of Attorney is revoked or withdrawn.
IRS Form Guide
IRS Form 2848: Power of Attorney & Representation Guide
HS
Written By
Hiren Soni, CA
TN
Fact-Checked By
Tom Norton, CPA, EA
Last Updated
July 10, 2026
Tax Law Compliance
IRS SEE 2025/2026 Rules
At a Glance: Quick Summary
Quick Answer:
IRS Form 2848 is used to authorize an eligible individual (such as an Enrolled Agent, Attorney, or CPA) to represent a taxpayer before the IRS and receive confidential tax transcripts and communications.
Tax Definition:
The Power of Attorney and Declaration of Representative form establishes the legal authority of a representative to advocate on behalf of a taxpayer, sign agreements, and receive notices for specified tax matters and tax periods.
Key Takeaways:
- Eligible Representatives: Enrolled Agents, CPAs, Attorneys, Enrolled Actuaries, and Registered Tax Return Preparers (limited).
- Joint Returns: A separate Form 2848 is required for each spouse if a joint tax return is under examination.
- CAF Number: Centralized Authorization File number assigned to representatives by the IRS to track authorizations.
- Acts Authorized: Receiving transcripts, negotiating settlements, signing consents to extend assessment periods.
Key Statistics & Parameters
Part 3 (Representation)
SEE Part Tested
CAF (Centralized Authorization File)
Processing Registry
Separate forms required
Spouse Filing
Representation (2848) vs Info Only (8821)
Key Difference
Tax Limits & Comparison
| IRS Form | Representation Rights | CAF Registry Input | Receive Notices |
|---|---|---|---|
| Form 2848 | Yes - Full advocacy | Yes | Yes (if designated) |
| Form 8821 | No - Information disclosure only | Yes | Yes |
| Form 8453 | No - Signature authorization only | No | No |
Frequently Asked Questions
A representative cannot endorse or negotiate any check, receive refund checks (unless specifically authorized in Part I), or delegate authority to another practitioner unless explicitly specified.
Only if specifically authorized on Form 2848 and permitted under local tax regulations (e.g., if the taxpayer is absent from the US or suffers from a continuous disease).
Official IRS References & Citations
Related Study Resources
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