Section: ISSS

Tax Information

U.S. Flags

Tax Season in the U.S.

Tax season in the United States ranges from January 1 until April 15. If you worked or received a scholarship in the U.S. in the past calendar year, you must file both U.S. federal and Wisconsin state taxes. Even if you didn't work, you must fill out a tax form called Form 8843.

U.S. Federal Tax

Do I need to file anything if I didn’t earn income in the last calendar year?

Yes. All international students who were present in the U.S. during the past calendar year, even if they did NOT earn income, MUST fill out Form 8843 (Instructions).

Forms to File

If you are a non-resident who worked in the United States during the previous calendar year. please file the following forms:

If you are non-resident who didn't work, please file the following formplease file the following formplease file the following form:

U.S. Federal Tax Information and Assistance

IRS - Assistance (toll free) 1.800.829.1040
IRS - Tax Treaty and Nonresident Alien Questions 1.267.941.1000
IRS - Forms (toll free) 1.800.829.3676
IRS - Website

wisconsin State Tax

You may be required to file a state income tax return for each state in which you resided and/or earned income during the calendar year. Please carefully read the instructions on the Wisconsin revenue website to determine whether you must file and which forms and additional requirements apply to you.

Wisconsin State Tax Information and Assistance

Wisconsin Department of Revenue - Assistance 1.608.266.2772
Wisconsin Department of Revenue - Forms 1.608.266.1961
Wisconsin Department of Revenue - Website

Important Note

International Student & Scholar Services provides this tax resource information to UW-Platteville students and scholars for informational and educational purposes and not as a substitute for advice obtained from the Internal Revenue Service (IRS) or a qualified tax professional. Students and scholars who have questions about their income tax situation should consult a qualified tax professional. Each person is responsible for the accuracy of his/her income tax returns and any resulting penalties or interest.

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