Where do I mail my federal tax return if I am a US citizen living in Canada?

[DoninGA]

Go to this IRS website for the federal tax return mailing address when mailing from a foreign country - https://www.irs.gov/filing/international-where-to-file-form-1040-addresses-for-taxpayers-and-tax-pro...

[JohnB5677]

International returns are filed based on the type of form being prepared.

Where to file addresses - International -

• If you are a taxpayer filing an individual federal tax return, use the return type below for the appropriate filing addresses.
• International - Where to file addresses for taxpayers and tax professionals

If you are a taxpayer or tax professional filing an individual federal tax return for International, use the return type below for the appropriate filing addresses:

• Form 1040
• Form 1040-ES
• Form 1040-ES (NR)
• Form 1040-NR, 1040-NR-EZ, 1040 (PR), or 1040-SS
• Form 1040-V
• Form 1040-X
• Form 4868