Where to file - Forms beginning with the number 2

Find IRS mailing addresses to file forms beginning with the number 2.
General Information
Individuals

Where to file - Forms beginning with the number 3

Find IRS mailing addresses to file forms beginning with the number 3.
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Individuals

Where to file - Forms beginning with the number 4

Information for return forms beginning with the number 4.
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Individuals

Where to file - Forms beginning with the number 5

Find IRS mailing addresses to file forms beginning with the number 5.
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Individuals

Where to file - Forms beginning with the number 9

Find IRS mailing addresses to file forms beginning with the number 9.
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Individuals

Where to file - Forms beginning with the number 7

Find IRS mailing addresses to file forms beginning with the number 7.
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Individuals

Where to file - Forms beginning with the number 8

Find IRS mailing addresses to file forms beginning with the number 8.
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Individuals

Taxpayer identification number (TIN) matching tools

Tax Exempt and Government Entities Issue Snapshots - Taxpayer Identification Matching (TIN) Tools
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IRS Media Relations Office - Contact number

Representatives of national, state and local news media outlets may contact the Media Relations Office for assistance.
News
News Media

Where to file - Forms beginning with the number 1

Find IRS mailing addresses to file forms beginning with the number 1.
General Information
Individuals