Irs mail in address 1040

The IRS mail-in address for Form 1040 is:

Internal Revenue Service P.O. Box 802551 Dallas, TX 75380-2551

This is the main address for mailing your Form 1040, Individual Income Tax Return, to the IRS. Make sure to use this address if you are filing a paper return.

However, if you are filing a Form 1040 with attachments, such as W-2s, 1099s, or other supporting documents, you should use the following address:

Internal Revenue Service Stop 1040 1111 Constitution Ave NW Washington, DC 20224-0024

Additionally, if you are filing a Form 1040 with a payment, you should use the following address:

Internal Revenue Service P.O. Box 802555 Dallas, TX 75380-2555

It's important to note that the IRS has specific guidelines for mailing your tax return, including the use of certified mail with return receipt requested. You can find more information on the IRS website or by contacting the IRS directly.