I am a student visa holder. Am I a nonresident alien for tax purposes or resident?

You will be considered a United States resident for tax purposes if you meet the substantial presence test for the calendar year. To meet this test, you must be physically present in the United States (U.S.) on at least:31 days during the current year, and183 days during the 3-year period that includes the current year and the 2 years immediately b