Mail address for 1040

The mailing address for the IRS depends on the type of form you are submitting. For a Form 1040, the mailing address is:

Internal Revenue Service 1111 Constitution Ave NW Washington, DC 20224-0002

However, the IRS recommends that you use the following addresses for specific types of forms:

• For individual income tax returns (Forms 1040, 1040A, and 1040EZ):
  • Mail to: Internal Revenue Service, 1111 Constitution Ave NW, Washington, DC 20224-0002
  • Or, you can use the IRS's online address: IRS.gov/1040
• For business income tax returns (Forms 1120, 1120S, and 1065):
  • Mail to: Internal Revenue Service, 1111 Constitution Ave NW, Washington, DC 20224-0001
• For estate and gift tax returns (Forms 706, 709, and 8971):
  • Mail to: Internal Revenue Service, 1111 Constitution Ave NW, Washington, DC 20224-0003
• For other forms, such as Form W-2, Form 1099, and Form 941:
  • Mail to: Internal Revenue Service, 1111 Constitution Ave NW, Washington, DC 20224-0004

Please note that these addresses are subject to change, and you should always check the IRS website or the instructions for your specific form for the most up-to-date information.