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October 6, 2026 9 min read FinanceBeacon Experts

Form 8843: The Mandatory Tax Form for ALL International Students

Did not work in the US? You still have to file Form 8843. A step-by-step guide to filling out the Statement for Exempt Individuals with the IRS.

The Zero-Income Trap

The most common mistake international students make in the United States is assuming that because they did not have a job, they do not have to interact with the IRS.

In the US, tax filing is mandatory for all non-resident aliens present in the country on an F, J, M, or Q visa. If you did not earn a single dollar of US source income, you do not have to pay any taxes, and you do not have to file a 1040-NR.

However, you must file Form 8843 (Statement for Exempt Individuals and Individuals With a Medical Condition).

What is Form 8843?

Form 8843 is not a tax return. It is an informational statement required by the US government.

The purpose of this form is to explain to the IRS why you should not be subject to the Substantial Presence Test. By filing this form, you are legally declaring: "I was physically present in the United States for over 183 days, but because I am an international student, those days do not count toward my tax residency status."

If you fail to file this form, the IRS's automated systems could theoretically classify you as a US Resident for tax purposes, making you legally liable to pay US taxes on any money you earn globally.

Step-by-Step Instructions for F-1 Students

Form 8843 is remarkably simple to fill out. You do not need expensive software like Sprintax to do this if it is the only form you are filing.

Part I: General Information

  • You will need to list your First Name, Last Name, and US Address.
  • SSN/ITIN: If you do not have a Social Security Number or ITIN, leave this blank. You can still file the form.
  • You must list your visa type (F-1) and the exact date you entered the US.

    • Part II: Teachers and Trainees

  • Skip this section entirely (unless you are a J-1 scholar/researcher).

    • Part III: Students

  • This is your section. You must provide the name, address, and phone number of your university.
  • You must provide the name, address, and phone number of your Academic Advisor or DSO (Designated School Official).
  • Line 12: You must accurately count the exact number of days you were physically present in the US during the tax year.

    • Part IV & V:

  • Skip these completely.

    • Printing, Signing, and Mailing

    Welcome to the 1990s. If you are filing Form 8843 by itself (without a 1040-NR tax return), you cannot e-file it.

    You must: 1. Print the completed PDF. 2. Sign the bottom of page 2 with a physical pen (blue or black ink). 3. Mail it via USPS to the specific IRS address designated for non-resident forms: Department of the Treasury, Internal Revenue Service Center, Austin, TX 73301-0215.

    Pro-Tip: Always send IRS documents via Certified Mail so you have a tracking number and physical proof that they received it, just in case USCIS ever audits your file.

    Frequently Asked Questions

    Direct answers to the most common queries, optimized for clarity.

    Yes. Every single F-1 and J-1 visa holder (including dependents on F-2/J-2) must file Form 8843 if they were present in the US, regardless of whether they earned money.

    Sarah Jenkins

    Senior Financial Editor

    Sarah is a former Wall Street analyst with over 15 years of experience in personal finance, wealth management, and credit analysis. Her work has been featured in Bloomberg and Forbes.

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