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Publication 1187›Part D›Extension of Time›INTENTIONALLY LEFT BLANK

Sec. 1 Specifications for Filing Extensions Electronically

0925 Publ 1187 (PDF) · 2026-10-03 edition · updated 2026-10-04 · United States

.01 Application for Extension of Time to File Information Returns (automatic 30-day)

An application for extension of time to file information returns covered by Form 8809 must be filed by the due date of the return for which the extension is being requested. A separate extension application is required for each issuer/filer. See Part A Sec. 6, .04 Extension of Time for more information. The IRS encourages the issuer/filer community to utilize electronic filing via the FIRE Production System (options listed below) in lieu of the paper Form 8809. There are three methods for filing a request for an extension of time to file information returns:

Method
Electronic File Transmission
Note: A Transmitter Control
Code (TCC) is required. Refer to
Part B. Sec. 1, Information
Returns (IR) Application for
Transmitter Control Code (TCC).
How To
A request for an extension of
time to file information returns
may be filed electronically by
transmitting an electronic
extension file. Files must be
formatted based on the
Extension of Time Record
Layout. Scanned or PDF
documents will not be accepted.
Note: This option cannot be used
to request non-automatic
extensions for Form W-2 or Form
1099-NEC, and additional 30-day
extensions. Refer to Form 8809
Instructions.
Notification
Transmitters requesting an
extension of time via an
electronic file will receive the file
status results online.
Onlinesubmission of Extension
of Time to File Information
Returns
Fill-in Form 8809 may be
completed online via the FIRE
Production System at
https://fire.irs.gov/.
From the Main Menu, click
“Extension of Time Request” and
then click “Fill-in Extension
Form.” To complete the
submission, enter your valid 10-
digit PIN. Refer toPart B. Sec. 2,
Connecting to FIRE System.
Note: This option cannot be used
to request non-automatic
extensions for Form W-2 or Form
1099-NEC, and additional 30-day
extensions. Refer to Form 8809
Instructions.
Forms 8809 completed online
receive an instant
acknowledgement on screen if
forms are completed properly
and timely.

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Electronic file processing results will be sent via email if a valid email address was provided on the “Verify Your Filing Information” screen. If you’re using email filtering software, configure software to accept email from fire@irs.gov and irs.e-helpmail@irs.gov. Turn off any email auto replies to these email addresses.

If the request for an extension of time to file an information return is received beyond the due date of the information return, the request will be denied. For more information on extension requests and requesting an additional extension of time, see Form 8809, Application for Extension of Time to File Information Returns.

For information on Additional Extension of Time and Extension of Time for Recipient Copies of Information Returns, see Part M. of the General Instructions for Certain Information Returns.

.02 Extension of Time Record Layout

To create the file to be used to submit extensions of time via electronic file transmission method, the transmitter must:

  • Have an active Transmitter Control Code (TCC).

  • Have a FIRE account (User ID, Password, PIN, and secret phrase).

  • Submit files containing only one TCC.

Note : Don’t electronically transmit tax year 2025 extension requests until the FIRE Production System is available. For dates of availability, refer to the FIRE webpage.

Extension of Time requests submitted through the FIRE Systems (Production and Test) require the entry of your FIRE account PIN.

The following Record Layout contains the specifications to create a file to transmit extensions of time electronically that include:

  • Required 200-byte format.

  • General Field Description with information to assist in completing each field.

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Record Layout for Extension of Time

Field Positions Field Title Length General Field Description
1-5 Transmitter Control
Code
5 Required. Enter the five-character alphanumeric
Transmitter Control Code (TCC) issued by the
IRS. Only one TCC per file is acceptable.

Note : Positions 6 through 187 should contain information about the Withholding Agent for whom the extension of time to file is being requested. Don’t enter transmitter information in these fields.

6-14 Withholding Agent
TIN
9 Required. Enter the valid nine-digit EIN/SSN
assigned to the withholding agent. Don’t enter
blanks, hyphens, or alpha characters. All zeros,
ones, twos, etc., will have the effect of an
incorrect TIN.
For foreign entities that are not required to have a
TIN, this field may be blank; however, the Foreign
Entity Indicator, position 187, must be set to “X.”
Don’t enter blanks, hyphens, alphas, or TINs
consisting of all the same digits. Numeric
characters only.
15-54 Withholding Agent
Name
40 Required. Enter the name of the withholding
agent whose TIN appears in positions 6-14. Left
justify the information and fill unused positions
with blanks.
55-94 Second Withholding
Agent Name
40 Required. If additional space is needed, this field
may be used to continue name line information.
Example: c/o First National Bank; otherwise, enter
blanks. Left justify information and fill unused
positions with blanks.
95-134 Withholding Agent
Address
40 Required. Enter the withholding agent’s address.
The street address should include the number,
street, apartment, suite number, or PO Box if mail
is not delivered to a street address. Left justify
information and fill unused positions with blanks.
135-174 Withholding Agent
City
40 Required. Enter the withholding agent’s city,
town, or other locality name. Left justify
information and fill unused positions with blanks.
175-176 Withholding Agent
State
2 Required. Enter the withholding agent’s valid U.S.
Postal Service state abbreviation.
177-185 Withholding Agent
ZIP Code
9 Required. Enter the withholding agent’s ZIP
Code. If using a five-digit ZIP Code, left justify
information and fill unused positions with blanks.
Numeric characters only.

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Note : Don’t enter any other values in field position 186. Submit a separate record for each document. For example, when requesting an extension for Form 1099-INT and Form 1042-S for the same withholding agent, submit one record with “2” coded in this field and another record with “4” coded in this field. When

requesting an exten field position 186. nsion for Form 1099-DIV V and Form 1 1099-MISC, submit one record with “2” coded in
187 Foreign Entity
Indicator
1 Enter “X” if the withholding agent is a foreign
entity.
188-198 Reserved 11 Enter blanks.
199-200 Reserved 2 Enter blanks or carriage return/line feed (CR/LF)
characters.

Extension of Time Record – Record Layout

Transmitter
Control Code
Withholding
Agent TIN
Withholding
Agent Name
Second
Withholding
Agent Name
Withholding
Agent
Address
Withholding
Agent City
1-5 6-14 15-54 55-94 95-134 135-174
Withholding
Agent State
Withholding
Agent Zip
Code
Document
Indicator
Foreign Entity
Indicator
Reserved Reserved or
CR/LF
175-176 177-185 186 187 188-198 199-200

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