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.
Official form guide
IRS Form 911 is the Request for Taxpayer Advocate Service Assistance (and Application for Taxpayer Assistance Order). It is used by taxpayers who are experiencing economic harm or a systemic IRS issue and need help resolving a tax problem. The official source does not provide specific thresholds or deadlines.
Need help with Form 911?
Open it in the AI Editor for field guidance, checks, and PDF export.
Need help? AI Editor guides you through every field of Form 911.
Start filling →Form Overview
IRS Form 911 is the Request for Taxpayer Advocate Service Assistance (and Application for Taxpayer Assistance Order). It is used by taxpayers who are experiencing economic harm or a systemic IRS issue and need help resolving a tax problem. The official source does not provide specific thresholds or deadlines.
Plain English
IRS Form 911 asks the Taxpayer Advocate Service for help when you have a tax problem that is causing financial trouble or when IRS processes are not working correctly. You fill it out to request a Taxpayer Assistance Order if the IRS is taking action that needs to be stopped or changed. This form is for serious tax situations where normal IRS channels have not resolved the issue.
Submission Date
AI co-pilot
Form selector
Situation
Why it matters
✓ Check before you continue
You need to resolve a tax dispute in court
The Taxpayer Advocate Service does not litigate; this form initiates administrative assistance
✓ Verify that your case is not already in litigation
You want to request an installment agreement
Form 911 is not used for payment plans; a separate agreement form is needed
✓ Confirm your eligibility for an installment agreement on the IRS website
You need to correct a filed return
Form 911 does not amend returns; an amended return requires this form
✓ Check that your original return was processed before filing 1040-X
Not stated in the official source — the IRS does not provide a specific triggering event or deadline for filing this form. No extension information is available from the source.
Checklist
Field or section
Document or info needed · Usually found in
Taxpayer identification
Social Security number or EIN · Tax return or IRS notice
Nature of tax problem
Detailed explanation of issue · IRS correspondence or records
Economic harm evidence
Proof of financial hardship (e.g., bank statements, bills) · Personal financial records
IRS actions taken
Copies of previous IRS correspondence or notices · IRS notices or online account
Tax years involved
Specific tax years and forms · Tax returns for those years
Field map
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.
Almost done reviewing the fields?
Fillable formOpen in Editor->The IRS Form 911 revision date is not stated in the official source. The current edition should be verified on the IRS website.
Quick Facts
Downloads
Confusion
Why it happens
→ Safe check
When to use Form 911 vs. calling the IRS
Both help with tax problems, but only Form 911 triggers a formal request for an advocate
→ Check the IRS website for criteria: economic harm or systemic issue
How long will the process take
The official source does not specify timelines
→ Contact the local Taxpayer Advocate Service office for estimated response times
Can I use this form to stop a levy
Yes, if you are experiencing economic harm, but it is not automatic
→ Ensure you clearly describe the economic harm in your application
Do I need a lawyer to file this form
No, taxpayers can file themselves
→ Review the form instructions for any complex cases requiring representation
What if I don't have all the IRS notices
You should include as much documentation as possible
→ Explain missing notices in the form, but try to obtain copies first
Can I fax the form instead of mailing
Yes, faxing is accepted at the local Taxpayer Advocate Service office
→ Verify the correct fax number on the IRS website
Workflow map
Before
Current
After
Often used with
⚠ If something goes wrong
IRS Form 911 asks the Taxpayer Advocate Service for help when you have a tax problem that is causing financial trouble or when IRS processes are not working correctly. You fill it out to request a Taxpayer Assistance Order if the IRS is taking action that needs to be stopped or changed. This form is for serious tax situations where normal IRS channels have not resolved the issue.
Any taxpayer who is experiencing economic harm, facing an IRS action that will cause irreparable harm, or dealing with a systemic IRS problem that has not been resolved through normal procedures may file IRS Form 911.
The form collects taxpayer identification information, a description of the tax problem and attempts to resolve it, and details about the economic harm being suffered. It requires a statement of what relief is requested for a Taxpayer Assistance Order.
Complete the form by providing your identifying information (name, Social Security number or employer identification number), then describe the tax problem and the steps you have taken to resolve it. Explain the economic harm or other hardship you are facing and the specific relief you need. Sign and date the form before submitting it to the Taxpayer Advocate Service.
Why it happens Safe check
Both help with tax problems, but only Form 911 triggers a formal request for an advocate Check the IRS website for criteria: economic harm or systemic issue
The official source does not specify timelines Contact the local Taxpayer Advocate Service office for estimated response times
Yes, if you are experiencing economic harm, but it is not automatic Ensure you clearly describe the economic harm in your application
Source transparency
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.
Review risky clauses in plain English, fix the document, and keep it moving toward signature.