- Whats The IRS Phone Number? Calling the Internal Revenue Service
This Page Contains information about Whats The IRS Phone Number? Calling the Internal Revenue Service By tax advisor in category Blogs with 13 Replies. Last Upated: Tue Oct 27, 2015 
Mon Apr 14, 2008
What is the phone number to the IRS?
IRS E-file Help Desk number: 1-866-255-0654 - For e-filing assistance.
Tax Practitioner Hotline: 1-866-860-4259 - Tax assistance for Tax Preparers.
Tax Assistance: 1-800-829-1040 - Tax assistance for Taxpayers.
TeleTax: 1-800-829-4477 - Service that provides both recorded tax information and automated refund information.
IRS Business Assistance: 1-800-829-4933 - For assistance with completing Business Returns.
Refund Status: 1-800-829-1954 - To check the status of a Taxpayer's refund.
Social Security Administration: 1-800-772-1213 - For assistance with SSN's, ITIN's, etc.