How to Request a 147C Letter from the IRS: EIN Verification by Phone
Key Takeaways
- Call 1-800-829-4933 (domestic) or 267-941-1099 (international)
- Prepare: EIN, entity name, responsible party info, address
- Request fax delivery for fastest turnaround
How to Request a 147C by Phone
Call the IRS Business & Specialty Tax Line: 1-800-829-4933 (domestic) or 267-941-1099 (international). Hours: Monday-Friday, 7 AM - 7 PM local time.
What to Prepare
Have ready: your EIN (if known), entity legal name, responsible party name and tax ID, and entity address on file. Once verified, request the 147C be faxed for faster delivery.
IRS Form 1120 Instructions
Official IRS source on irs.gov
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