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IRS Form 4506-T fax number (tax transcript request)

Checked against irs.gov on November 11, 2026

Fax Form 4506-T to the IRS RAIVS team for the state you lived in (or your business was in) when that return was filed: 855-587-9604 (Austin), 855-821-0094 (Kansas City) or 855-298-1145 (Ogden). The IRS processes most requests within 10 business days. If you only need your own transcript, Get Transcript on IRS.gov is faster.

Fax numbers

Individual returns (Form 1040, W-2, 1099) and all other transcripts use different charts, so some states appear twice with different numbers.

How to fax it

  1. Fill in Form 4506-T with one tax form number per request (line 6).
  2. Sign and date it on line 1a or 2a, and check the box confirming you have the authority to sign. The IRS doesn’t process it otherwise.
  3. Fax it within 120 days of the date you signed it.
  4. Find the number for the state you lived in when that return was filed. Requesting several years from different states? Use the one for your most recent return.
  5. Send it from dimefax.com/send.

Tips

Dimefax costs 10¢ a page and you’re only charged if the fax goes through. On the web, page credits come in packs of 50 for $4.99, 100 for $9.99 or 200 for $19.99; the Dimefax iPhone app also sells 10 for $0.99. Credits you don’t use stay in your account and last as long as you fax once a year.

Where these numbers come from

Dimefax isn’t part of, or endorsed by, the IRS. We copied these numbers from irs.gov on November 11, 2026. Agencies change their numbers: if your letter, notice or form gives a different one, use that.

Questions

What is the fax number for Form 4506-T?

It depends on the state you lived in when the return was filed and the kind of transcript: 855-587-9604 (Austin), 855-821-0094 (Kansas City) or 855-298-1145 (Ogden). The lists above show which.

Can I fax Form 4506T-EZ?

Yes, to the same numbers as the individual transcript chart for Form 4506-T.

How long does a faxed 4506-T take?

The form says most requests are processed within 10 business days.