Hi,

I am a student in PA and spent about 3 months in New York during the summer for an internship. Since my primary domicile was still in PA (since I had to return for the next year of classes), am I a resident of PA for the full year or a part year resident?

Likewise when I file state tax return for NY, will I be a part-time resident of NY or a non resident?

Thanks a lot.

Since you are a student, you are a full-time resident of PA and a non-resident of NY.

Thank you so much for the clarification.

Glad to help!