Independent form guide. BrieflyGo is not affiliated with or endorsed by IRS, USCIS, SSA, DOL, or any U.S. government agency. Official forms are sourced from public government websites.

IRSCredits & Incentives (8800/8900 Series)

Official form guide

Form 8878A: IRS e-file Electronic Funds Withdrawal Authorization for Form 7004

IRS Form 8878-A is the e‑file Electronic Funds Withdrawal Authorization for Form 7004. It authorizes an electronic return originator to withdraw the balance due on an extension request and must be kept for 3 years.

Need help with Form 8878A?

Open it in the AI Editor for field guidance, checks, and PDF export.

Fillable formOpen in Editor->

Form Overview

IRS Form 8878A - IRS e-file Electronic Funds Withdrawal Authorization for Form 7004

IRS Form 8878-A is the e‑file Electronic Funds Withdrawal Authorization for Form 7004. It authorizes an electronic return originator to withdraw the balance due on an extension request and must be kept for 3 years.

Part I records the tentative total tax, total payments and credits, and balance due from Form 7004. Part II captures the ERO’s six‑digit EFIN and five‑digit PIN, plus the authorized person’s signature, date, and title. Part III records the authorized person’s PIN and signature confirmation.

Risk Radar

Scan points
  • 1Submitting Form 8878-A without the authorized person’s signature will cause rejection of the electronic filing.
  • 2Submitting Form 8878-A to the IRS instead of retaining it for records.
  • 3Entering all zeros for the authorized person’s PIN.
  • 4Leaving the ERO’s six‑digit EFIN or five‑digit PIN blank in Part II.
  • 5Failing to sign, date, and provide a title in Part II.

Plain English

Form 8878-A lets a taxpayer give a signed permission for the electronic return originator to pull the payment owed when filing Form 7004. The form is kept on file and never mailed to the IRS.

Submission Date

  • Filing date: 2012-07-17 00:00:00
  • Preparation window: collect IDs, supporting records, and signatures in advance.
  • Final review: verify names, dates, and required fields before submission.

AI co-pilot

Fill it faster. Catch mistakes before you file.

Explains confusing fields in plain English
Flags missing signatures, dates, IDs, and attachments
Keeps the PDF ready for editor, send, and proof flows
Open AI workspace->

Glossary Terms

Hover a term to preview the meaning.

What this form is for

  • Use this form when an authorized person needs to authorize an electronic funds withdrawal for the balance due on an electronic Form 7004.
  • Do not use it when you only need to request an extension without authorizing an electronic funds withdrawal.
  • Check Form 7004 instead when you need to request an automatic extension of time to file.

Form selector

Use this form or another form?

Requesting an extension without electronic funds withdrawal

Directly applies for extension of time to file

Verify that no PIN is required

Form 7004

Need to correct a previously submitted Form 8878-A after changes to Form 7004

Provides corrected data for the withdrawal authorization

Ensure updated amounts are reflected

Form 7004

Providing the authorized person a corrected copy after review

Used to generate a new authorization based on revised Form 7004

Verify the corrected Form 7004 amounts

Form 7004

Deadline or filing window

Not stated in the official source.

Checklist

What you need before filling it out

1

Authorized Person’s PIN

PIN provided by the authorized person · Part III

Entering all zeros or wrong lengthHigh
2

ERO’s EFIN/PIN entry

Six‑digit EFIN and five‑digit self‑selected PIN from the ERO · Part I

Omitting the PIN or using incorrect digitsMedium
3

Tentative total tax (Form 7004, line 6)

Amount from Form 7004 line 6 · Part I

Copying the wrong line or entering centsMedium
4

Total payments and credits (Form 7004, line 7)

Amount from Form 7004 line 7 · Part I

Leaving blank or entering zeros incorrectlyLow
5

Balance due (Form 7004, line 8)

Amount from Form 7004 line 8 · Part I

Mis‑reading the balance due amountHigh

Before you submit

  1. 1Obtain the completed and signed Form 8878‑A from the authorized person
  2. 2Confirm the authorized person’s PIN is five digits and not all zeros
  3. 3Enter the ERO’s six‑digit EFIN followed by the five‑digit PIN in Part I
  4. 4Copy the tentative total tax from Form 7004 line 6 into Part I
  5. 5Copy the total payments and credits from Form 7004 line 7 into Part I
  6. 6Copy the balance due from Form 7004 line 8 into Part I
  7. 7Sign and date the form in Part III
  8. 8Verify the authorized person’s title is entered
  9. 9Do not send the form to the IRS; retain it for records

How to file this form

  1. 1Receive the signed Form 8878‑A from the authorized person
  2. 2Enter the ERO’s EFIN and self‑selected PIN in Part I
  3. 3Transfer amounts from Form 7004 lines 6‑8 into Part I
  4. 4Enter the authorized person’s PIN as signature in Part III
  5. 5Transmit the electronic Form 7004 together with Form 8878‑A to the IRS
  6. 6Retain the completed Form 8878‑A as proof of filing

Known limitations

  1. 1Form 8878‑A does not serve as the extension request itself
  2. 2It cannot be used for paper (non‑electronic) Form 7004 submissions
  3. 3Not required when there is no balance due on the extension request
  4. 4Only applicable when the authorized person provides a valid PIN

Field map

Compact field-by-field guide

6 fields

Entity Info

1 items

Taxpayer Name and TIN

Name and taxpayer ID of the entity claiming the credit.

Requiredtext

Credit Info

1 items

Credit Type

Type of credit or incentive being claimed.

Requiredselect

Calculation

2 items

Qualifying Amount

The base amount used to calculate the credit.

Requiredamount
Credit Amount

Calculated credit amount after applying formulas and limitations.

Requiredamount

Certification

1 items

Supporting Information

Detailed breakdown supporting the credit calculation.

text

Signatures

1 items

Signature

Sign and date the form.

Requiredsignature
This compact map shows typical fields for this form type. The AI Editor gives precise field guidance after you open the PDF.

Almost done reviewing the fields?

Fillable formOpen in Editor->
Current form status
IRS

The form is Revision 12-2008 as shown on the form page; the source does not reference a newer edition or a latest‑information page.

What changed or needs a fresh check

  • Edition date — confirm the revision reads 12-2008
  • Fee — Not stated in the official source
  • Mailing address — Not stated in the official source
  • Signature — confirm the authorized person’s signature and date appear in Part III
  • PIN format — confirm the PIN is five digits and not all zeros

Quick Facts

The authorized person who signs the electronic funds withdrawal and the electronic return originator (ERO) must complete Form 8878-A.
Part I records the tentative total tax, total payments and credits, and balance due from Form 7004. Part II captures the ERO’s six‑digit EFIN and five‑digit PIN, plus the authorized person’s signature, date, and title. Part III records the authorized person’s PIN and signature confirmation.
Not stated in the official source.
Do not send Form 8878-A to the IRS; retain it for your records and give it to the authorized person for signature before transmitting Form 7004.
If the form is incomplete or the PIN is entered incorrectly, the electronic Form 7004 may be rejected and the filer could face penalties for false statements under perjury.
First, copy the amounts from Form 7004 (lines 6‑8) into Part I. Next, enter the ERO’s six‑digit EFIN and five‑digit PIN in Part II. Then the authorized person signs, dates, and titles the form in Part II and checks the box in Part III to certify the PIN as a signature. Finally, retain the completed form for three years and do not mail it to the IRS.

Fill Form 8878A

AI-powered guidance for every field

Fillable formOpen in Editor->

Free to start / No account required

After you file

  1. 1Retain Form 8878‑A for 3 years from the return due date or IRS receipt date, whichever is later
  2. 2Store the form electronically in accordance with Rev. Proc. 97‑22 if desired
  3. 3Expect an acknowledgement of receipt or a reason for rejection from the IRS
  4. 4If rejected, correct the PIN or amounts and retransmit the electronic Form 7004 with a new Form 8878‑A
  5. 5Keep a copy of the retained form for your records

Sources

  • SRCForm p.1 — revision date 12-2008
  • SRCForm p.1 — purpose: authorize electronic funds withdrawal for balance due on electronic Form 7004
  • SRCForm p.2 — retain the completed form for 3 years from return due date or IRS receipt date
  • SRCForm p.2 — do not send the form to the IRS; keep for records
  • SRCForm p.1 — PIN must be five numbers other than all zeros
  • SRCForm p.2 — Form 8878‑A is not an application for an extension of time to file; taxpayers must file Form 7004
  • SRCForm p.2 — authorized person must sign, date, and enter title in Part II
  • SRCForm p.2 — ERO must retain Form 8878‑A

Common confusion points

Do I need to mail Form 8878‑A to the IRS?

The form states not to send it to the IRS.

Verify that the form is kept for records only and not mailed.

Can I use zeros for the PIN?

The PIN must be five numbers other than all zeros.

Confirm the PIN contains non‑zero digits before signing.

Is the authorized person’s signature the same as the PIN?

The PIN serves as the signature for electronic funds withdrawal.

Ensure the PIN is entered in Part III as the signature.

What title should I enter for the authorized person?

The form requires a title in Part II.

Check that a proper title (e.g., “President”) is entered.

Can I submit this form if the balance due is $0?

The form authorizes withdrawal of the balance due.

Verify the balance due amount before submitting.

Do I need to provide a corrected copy if Form 7004 changes?

The purpose section says to provide a corrected copy after changes.

Issue a new Form 8878‑A reflecting the updated Form 7004 amounts.

Workflow map

Related forms and next steps

4 signals

Before

Form 7004 — prepares the extension request

Current

8878A

After

IRS acknowledgement — confirms receipt of the electronic transmission

Often used with

Form 8878‑A — authorizes electronic funds withdrawal for the balance due

⚠ If something goes wrong

  • Form 8878‑A — correct and resend with updated PIN or amounts

Questions about IRS Form 8878A

What is IRS Form 8878A used for?

Form 8878-A lets a taxpayer give a signed permission for the electronic return originator to pull the payment owed when filing Form 7004. The form is kept on file and never mailed to the IRS.

Who must file IRS Form 8878A?

The authorized person who signs the electronic funds withdrawal and the electronic return originator (ERO) must complete Form 8878-A.

What information does IRS Form 8878A require?

Part I records the tentative total tax, total payments and credits, and balance due from Form 7004. Part II captures the ERO’s six‑digit EFIN and five‑digit PIN, plus the authorized person’s signature, date, and title. Part III records the authorized person’s PIN and signature confirmation.

Where do I file IRS Form 8878A?

Do not send Form 8878-A to the IRS; retain it for your records and give it to the authorized person for signature before transmitting Form 7004.

How do I complete IRS Form 8878A?

First, copy the amounts from Form 7004 (lines 6‑8) into Part I. Next, enter the ERO’s six‑digit EFIN and five‑digit PIN in Part II. Then the authorized person signs, dates, and titles the form in Part II and checks the box in Part III to certify the PIN as a signature. Finally, retain the completed form for three years and do not mail it to the IRS.

What happens if IRS Form 8878A is filed incorrectly?

If the form is incomplete or the PIN is entered incorrectly, the electronic Form 7004 may be rejected and the filer could face penalties for false statements under perjury.

Do I need to mail Form 8878‑A to the IRS?

The form states not to send it to the IRS. Verify that the form is kept for records only and not mailed.

Can I use zeros for the PIN?

The PIN must be five numbers other than all zeros. Confirm the PIN contains non‑zero digits before signing.

Ready to get started?

Upload the form or open it in the AI Editor for intelligent guidance

Fillable formOpen in Editor->

Source transparency

Copyright & Licensing - US Government Forms

Independent guide

BrieflyGo links to and explains official public form sources. We are not a government agency, and this page is for general form guidance, not legal advice.

Public DomainCreated by the U.S. federal government. Not subject to copyright (17 USC § 105). Freely copyable without restriction.
Public DomainCreated by the U.S. federal government. Not subject to copyright (17 USC § 105). Freely copyable without restriction.
Public DomainCreated by the U.S. federal government. Not subject to copyright (17 USC § 105). Freely copyable without restriction.
Public DomainCreated by the U.S. federal government. Not subject to copyright (17 USC § 105). Freely copyable without restriction.
Verify current license terms with the source agency before reuse outside this platform.

Understand the agreement before you sign it.

Review risky clauses in plain English, fix the document, and keep it moving toward signature.

Review a contract free →