Applicant Requirements, Return and U.S. Residency Certification Information
Internal Revenue Manual Part 21. Customer Account Services · 2026-10-03 edition · updated 2026-10-04 · United States
Sections in this part
The following section has the information and guidance necessary for certifying an applicant as a U.S. resident for tax purposes.
Get a plain-English answer with a citation back to this text.
Ask AI about this code