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Official form guide
IRS Form 5300 is used to request a Determination Letter from the IRS for qualifying defined benefit or defined contribution plans; it must be filed by an employer, plan administrator, or authorized representative.
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IRS Form 5300 is used to request a Determination Letter from the IRS for qualifying defined benefit or defined contribution plans; it must be filed by an employer, plan administrator, or authorized representative.
Plain English
This form asks the Internal Revenue Service (IRS) to confirm that your employee retirement plan meets federal requirements. It determines if your plan is structured correctly—whether it is a defined benefit or defined contribution type—and confirms its legal status for tax purposes.
Submission Date
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Need to authorize IRS disclosure of tax information
This form allows a taxpayer to designate specific persons who can receive and discuss return or return information with the IRS.
✓ Check Box on Line 2
Need to authorize IRS disclosure of tax information
This form also allows a taxpayer to grant authority for the IRS to disclose return or return information to designated parties.
✓ Check Box on Line 2
Applying for an Employer Identification Number (EIN)
Use this separate form if the plan sponsor/employer does not yet have the required nine-digit EIN.
✓ N/A
Not stated in the official source.
Checklist
Plan Sponsor EIN
The nine-digit Employer Identification Number (EIN) assigned to the plan sponsor/employer or organization sponsoring the 403(b) plan · Line 1f
Public Participation Count
Total number of participants, especially if there are more than 25 · Line 3e
Plan Type Definition
The plan must be defined as either a DC or DB type · General instructions
Tax Year End Month
Two digits representing the month the plan sponsor's tax year ends · Line 1i
Authorized Representative Contact
The contact person's name and details · Line 2
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General Info
2 items
Full legal name and taxpayer identification number (SSN or EIN).
Current mailing address.
Details
2 items
Complete all applicable sections of this form according to the official IRS instructions.
Enter the relevant dollar amount if this form involves tax calculation.
Certification
1 items
Read and acknowledge any certifications required by this form.
Signatures
1 items
Sign and date. Unsigned forms cannot be processed.
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Fillable formOpen in Editor->The form and instructions were updated to include individually designed 403(b) plans; for the latest information about Form 5300, users must visit IRS.gov/Form5300.
Quick Facts
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What type of plan does Form 5300 cover?
The form can be used to request a Determination Letter for qualifying defined benefit (DB), defined contribution (DC), or 403(b) plans, as well as the exempt status of related trusts [Instructions p.1].
How should I enter an EIN if my plan group combines multiple entities?
The filer must only enter the EIN of one sponsoring member, and this single EIN must be used for all subsequent filings until there is a change of sponsor [Instructions p.2].
What form do I use if my Pre-Approved Plan was slightly modified?
If the plan is a Nonstandardized Pre-Approved Plan that has made limited modifications (but does not convert it into an individually designed plan), Form 5307 must be filed instead of Form 5300 [Instructions p.1].
What if I have multiple documents to attach?
All attachments for Form 5300 must be consolidated into a single PDF file, which cannot exceed 15MB [Instructions p.1].
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This form asks the Internal Revenue Service (IRS) to confirm that your employee retirement plan meets federal requirements. It determines if your plan is structured correctly—whether it is a defined benefit or defined contribution type—and confirms its legal status for tax purposes.
The application must be completed and signed by the employer, plan administrator, or authorized representative.
The form collects information regarding the sponsoring entity's nine-digit EIN (line 1f), details about the type of plan (DB or DC), and specific data for partial termination requests using lines 1 through 5.
As of July 1, 2022, Form 5300 applications must be submitted electronically through Pay.gov by registering an account and entering “5300” in the search box.
The application must be completed and signed by the employer, plan administrator, or authorized representative. If submitting only for a partial termination request, complete lines 1–5 and submit Form 8717 with the user fee; do not include other items under What To File.
The application must be completed and signed by the employer, plan administrator, or authorized representative to be valid; the source does not specify a penalty for incorrect submission.
The form can be used to request a Determination Letter for qualifying defined benefit (DB), defined contribution (DC), or 403(b) plans, as well as the exempt status of related trusts [Instructions p.1].
The filer must only enter the EIN of one sponsoring member, and this single EIN must be used for all subsequent filings until there is a change of sponsor [Instructions p.2].
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