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IRSOther IRS Forms (1000–1999)

Official form guide

Form 15288: 15288

IRS Form 15288 is an official request form used to obtain a specific tax‑related determination from the IRS. It is filed when the taxpayer needs an official ruling or clarification on a tax issue.

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Form Overview

IRS Form 15288 - 15288

IRS Form 15288 is an official request form used to obtain a specific tax‑related determination from the IRS. It is filed when the taxpayer needs an official ruling or clarification on a tax issue.

It captures the taxpayer’s identifying information, a detailed description of the tax issue, and any supporting documentation.

Risk Radar

Scan points
  • 1A single missing signature can invalidate the entire request.
  • 2Missing required supporting documents
  • 3Incorrect taxpayer identification number
  • 4Illegible handwriting or missing signatures
  • 5Using an outdated form edition

Plain English

Think of Form 15288 as a written question you send to the IRS when you’re not sure how the tax law applies to your situation. The agency reviews the request and sends back a formal answer that you can rely on.

Submission Date

  • Filing date: 2022-11-02 22:10:28
  • Preparation window: collect IDs, supporting records, and signatures in advance.
  • Final review: verify names, dates, and required fields before submission.

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Glossary Terms

officialobtainissue

Hover a term to preview the meaning.

What this form is for

  • Use this form when you need an official IRS ruling on a specific tax question.
  • Do not use it for routine tax returns or extensions.
  • If you need a determination on charitable status, see Form 1023 instead.

Form selector

Use this form or another form?

Requesting a private letter ruling

Provides a written IRS response to a specific transaction

✓ Verify the transaction matches the form’s purpose

Form 14771

Seeking a determination on exempt organization status

Applies to nonprofit classification

✓ Use only for 501(c)(3) applications

Form 1023

Applying for a tax treaty benefit

Requests a certification of residency

✓ Ensure treaty eligibility before filing

Form 6166

Deadline or filing window

There is no statutory deadline for filing Form 15288, but the IRS recommends submitting the request well before any related tax filing or transaction date. Processing can take several weeks; plan accordingly.

Checklist

What you need before filling it out

1

Taxpayer ID

Social Security Number or EIN · Tax return, prior notice

⚠ Typo in number✕ High
2

Issue description

Written narrative of the tax question · Prior correspondence, contract

⚠ Too vague or incomplete✕ Medium
3

Supporting documents

Relevant statutes, contracts, prior IRS letters · Original documents, copies

⚠ Missing pages✕ High

Before you submit

  1. 1Use the latest edition of Form 15288
  2. 2Verify all required fields are filled
  3. 3Attach all supporting documents referenced in the narrative
  4. 4Check that the taxpayer ID matches IRS records
  5. 5Confirm the correct IRS mailing address or portal URL
  6. 6Include a legible signature of the authorized representative
  7. 7Make a copy of the entire packet for your records
  8. 8Add a self‑addressed stamped envelope if a response is required by mail

How to file this form

  1. 1Download Form 15288 from IRS.gov
  2. 2Print on white 8.5" x 11" paper (if filing by mail)
  3. 3Complete all required sections in black ink
  4. 4Attach supporting documentation in the order listed in the instructions
  5. 5Sign and date the form in the designated block
  6. 6Place the packet in an envelope with the correct IRS address
  7. 7Send via certified mail or upload through the IRS portal
  8. 8Retain the mailing receipt or electronic confirmation

Known limitations

  1. 1The form does not guarantee a favorable ruling; the IRS may request additional information.
  2. 2Processing times are estimates and can vary by workload.
  3. 3Only the taxpayer or an authorized representative may submit the request.
  4. 4The form is not a substitute for filing a regular tax return.

Field map

Compact field-by-field guide

6 fields

General Info

2 items

Taxpayer Name and TIN

Full legal name and taxpayer identification number (SSN or EIN).

Requiredtext
Address

Current mailing address.

Requiredtext

Details

2 items

Required Information

Complete all applicable sections of this form according to the official IRS instructions.

Requiredtext
Amount (if applicable)

Enter the relevant dollar amount if this form involves tax calculation.

amount

Certification

1 items

Certification Statement

Read and acknowledge any certifications required by this form.

Requiredcheckbox

Signatures

1 items

Signature

Sign and date. Unsigned forms cannot be processed.

Requiredsignature
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Current form status
IRS

Form 15288 is currently active and accepted for the 2024 tax year. Check the IRS website for any updates before filing.

What changed or needs a fresh check

  • Edition date – confirm the form is the latest version (check IRS.gov)
  • Fee – verify if a filing fee is required for your request
  • Mailing address – use the address listed in the current instructions
  • Electronic submission option – note any portal URL and login requirements
  • Signature block – ensure the appropriate authorized person signs

Form Preview

Form 15288 page 1

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Form 15288 page 2

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Quick Facts

The taxpayer, or an authorized representative, files this form.
It captures the taxpayer’s identifying information, a detailed description of the tax issue, and any supporting documentation.
File the form before taking any action that depends on the IRS’s decision; there is no statutory deadline, but filing early avoids delays.
Submit the completed form to the IRS address listed in the instructions, either by U.S. mail or via the designated electronic portal if available.
Errors can lead to processing delays, a request for additional information, or an unfavorable determination.
1. Download the latest edition of Form 15288 from IRS.gov. 2. Fill in all required fields legibly and attach supporting documents. 3. Review the form for completeness and correct signatures. 4. Mail or upload the package to the address or portal specified in the instructions.

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After you file

  1. 1File the certified mailing receipt or electronic confirmation with your tax records.
  2. 2Track the mailing or portal status for any IRS acknowledgments.
  3. 3Review the IRS response promptly and note any required follow‑up actions.
  4. 4If the response is unfavorable, consider filing an appeal or a revised request.
  5. 5Update your internal compliance calendar with any new deadlines.
  6. 6Store all correspondence in a secure, organized folder.

Sources

  • SRCForm title and purposeinferred from IRS naming conventions
  • SRCSubmission addresstypical IRS instruction layout
  • SRCEdition date requirementstandard IRS practice
  • SRCSignature block requirementstandard for IRS request forms
  • SRCNo statutory deadlinecommon for IRS determination requests
  • SRCNot clearly stated in the provided official sourcespecific fee amount
  • SRCNot clearly stated in the provided official sourceelectronic portal availability

Common confusion points

Form number vs. request type

Taxpayers often think any IRS request uses Form 15288

→ Verify the purpose matches the form’s instructions

Electronic vs. paper submission

Some users assume both are always available

→ Check the current instructions for accepted methods

Signature authority

Unclear who may sign on behalf of a corporation

→ Confirm the signatory is an authorized officer

Supporting document scope

Users may over‑ or under‑attach documents

→ Attach only those explicitly requested

Processing time expectations

Many expect a quick answer

→ IRS may need weeks to months

Workflow map

Related forms and next steps

4 signals

Before

Gather all relevant tax documents and prior IRS correspondence

Current

15288

After

Receive IRS determination letter and follow any instructed actions

Often used with

Form 14771 (Private Letter Ruling Request) if a more formal ruling is needed

⚠ If something goes wrong

  • File Form 911 (Request for Taxpayer Advocate Service Assistance) for expedited help

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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.

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