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Returns and payments

Form 1040-NR

The US return for nonresidents

When it's dueApril 15, 2027 if you had US wages subject to withholding. June 15, 2027 otherwise.

What it is

The nonresident version of Form 1040. It reports only US-source income. Business income and wages are taxed at the normal rates with deductions. Investment income like dividends is taxed at a flat 30% or a lower treaty rate.

Who it's for

Nonresident aliens with US-source income that wasn't fully taxed by withholding, or with a US trade or business, and nonresidents claiming a refund or a treaty benefit.

Good to know

  • Nonresidents generally can't take the standard deduction (students and business apprentices from India are an exception under the treaty).
  • Married nonresidents can't file jointly, unless one spouse is a US citizen or resident and they elect to treat the other as a resident.
  • Students and scholars attach Form 8843 or file it on its own.

The law behind it

§ 871 § 7701 § 6012

Related forms

All tax forms

General information, not tax or legal advice. Check the current IRS instructions for the form before you file.