Tax Services | Taxpayer Advocate Service - Illinois
230 South Dearborn Street, MS 1005CHI, Chicago, IL 60604
Eligibility
Open to anyone
Required documents
Varies by service
(312) 292-3800
Voice·
Main Phone
(877) 777-4778
Voice·
Toll-Free
Application process
Call or visit website for information
Fees
None
Service area
IL
Independent organization within the IRS. Helps taxpayers whose problems with the IRS are causing financial difficulties, such as not being able to provide necessities like housing, transportation, or food; taxpayers who are seeking help in resolving problems with the IRS; and those who believe an IRS system or procedure is not working as it should.
If a client qualifies for help, advocates work with the IRS to resolve issues.
Tax toolkit on the website can help clients understand their rights as taxpayers.
Date of Last Formal Update
09/18/2025
Data provided by
United Way of the Midlands
What's Here
Providing organization
Taxpayer Advocate Service - Illinois
Helps taxpayers whose problems with the IRS are causing financial difficulties.