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Philadelphia fax (domestic/international CAF)

Internal Revenue Service (IRS) • Philadelphia (PAMC) • Philadelphia, PA
Philadelphia fax (domestic/international CAF)
855-772-3156
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Agency
Internal Revenue Service (IRS)
Section
Small Business/Self-Employed (Businesses and SelfEmployed) - Philadelphia (PAMC)
Department
Small Business/Self-Employed (Businesses and SelfEmployed)
Office
Philadelphia (PAMC)
Location
Philadelphia, PA
Last Checked
April 7, 2026

Verification & trust

Status Needs Review
Last verified April 7, 2026
Confidence 0.98

What this fax number is for

Philadelphia (PAMC)

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Source and verification

Philadelphia fax (domestic/international CAF)
Added April 7, 2026

Philadelphia (PAMC) International CAF MS 4.H14.123 2970 Market Street Philadelphia, PA 19104 Fax: 855-772-3156

View Source Confidence: 0.98

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Philadelphia fax (outside the United States)
Philadelphia fax (outside the United States)
Quick facts
Type FaxNumber
Agency Internal Revenue Service (IRS)
Label Philadelphia fax (domestic/international CAF)
Fax Number 855-772-3156
About this listing
This listing is meant to help users confirm the correct fax destination before sending documents.
Needs Review Checked Apr 7, 2026