1040 form mail address

The mailing address for the IRS Form 1040 is:

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

This is the address where you should mail your completed Form 1040, along with any supporting documents and payment, if you are filing by mail. Make sure to use the correct address and ensure that your envelope is properly addressed and postmarked by the filing deadline to avoid any delays or penalties.

Note: If you are filing electronically, you do not need to mail a paper copy of your return. You can e-file your taxes through the IRS website or through a tax preparation software.