Complete 2025 guide to faxing IRS Form 4506-T. Get the correct IRS fax number based on your state, calculate processing times, and use our interactive checklist to avoid common rejections.
Frequently Asked Questions
What is the fax number for IRS Form 4506-T?
It depends on your state of residence. For example, Florida and Texas residents fax to 855-587-9604, while California and New York residents use different numbers. Use the lookup tool in this guide to find yours.
How long does it take the IRS to process a faxed 4506-T?
The standard processing time is 10 business days. However, allow up to 5-10 extra days for mail delivery if you did not request the transcript to be sent to a secure mailbox.
Can I sign Form 4506-T electronically?
Generally, no. For faxed requests, the IRS requires a "wet" signature (pen on paper) or a specific compliant e-signature if submitted through authorized IVES participants. For personal use, print and sign physically to be safe.
Why was my 4506-T rejected?
Common reasons include: address mismatch with last return, failure to check the box on Line 6, illegible signature, or the form being dated more than 120 days ago.