The mailing address provided in Section 1.1.03, Section 1.1.04 and Section 1.3.06 of Publication 1141 has changed since the publication was last published. The new mailing address is shown below and should be used to submit any questions regarding the Substitute Forms Program.
Internal Revenue Service
Attn: Substitute Forms Program
SE:W:CAR:MP:P:TP:TP
ATSC
4800 Buford Highway
Mail Stop 061-N
Chamblee, GA 30341
Any questions regarding the Substitute Forms Program can also be emailed to [email protected]. If using email, please enter "Substitute forms" on the subject line.