Adoption taxpayer identification number

Information for those needing a taxpayer identification number for a child who has been placed in their home pending final adoption.
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Individuals

Taxpayer identification numbers (TIN)

Review the various  taxpayer identification numbers (TIN) the IRS uses to administer tax laws. Find the TIN you need and how to get it.
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Nonresidents

Individual taxpayer identification number (ITIN)

An ITIN is a 9-digit number the IRS issues if you need a U.S. taxpayer identification number for federal tax purposes, but you aren’t eligible for a Social Security number (SSN). Find if you need one and how to apply.
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Individuals

SOI Tax Stats - Calendar year projections, Publication 6149

IRS Publication 6149 contains multi-year projections of the number of tax returns to be filed with the IRS by state—as determined by the addresses on the tax returns.
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Individuals, Tax Professionals

Where to file - Forms beginning with the number 2

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