Directory information, not recipient confirmation. Fax numbers can change and differ by department, location, form, or plan. Confirm this destination directly with Indiana Department of Revenue before sending sensitive documents. FaxFlow is not affiliated with this organization.
Indiana Department of Revenue fax number
(317) 232-3535
Indiana Department of Revenue
Used for: Identity confirmation for Indiana tax filings (ID Passcode/ID DOC); fax required documents to this number as part of fraud-prevention verification.
Fax destination details
- Department
- Indiana Department of Revenue
- Purpose
- Identity confirmation for Indiana tax filings (ID Passcode/ID DOC); fax required documents to this number as part of fraud-prevention verification.
- Form
- BC-100 (State Form 52038) — Indiana Business Tax Closure Request
- Address
- 100 North Senate Avenue, Room N105, Indianapolis, IN 46204
- Voice phone
- (317) 232-2240
- Website
- Visit organization website
Before you send
- Confirm that this exact department handles your document or request.
- Check the organization website or call its main line for the current fax number.
- Include a cover sheet and any case, member, claim, or form reference required.
- Keep the delivery confirmation with your submission records.
Complete Form BC-100, have a responsible officer sign, and submit to DOR. If you don’t use INTIME, you can fax the form to 317-232-1021 or mail it to the listed address; BC-100 is the required closure form for closing tax accounts.
Review official form instructionsSources and verification
FaxFlow records the public sources found during directory research. A source link is useful evidence, but it is not a guarantee that a number still reaches the same team.
No public source link was saved with this record. Confirm the number directly with the organization before using it.