If the only income you had was the W2 you mentioned, you are not required to file a state return unless you meet any of these other requirements. According to the New York State department, If you are a resident of New York State and you meet any of the following:
- You have to file a federal return.
- You did not have to file a federal return but your federal adjusted gross income plus New York additions was more than $4,000 ($3,100 if you are single and can be claimed as a dependent on another taxpayer's federal return).
- You want to claim a refund of any New York State, New York City, or Yonkers income taxes withheld from your pay.
- You want to claim any refundable or carryover credits.
If you would like more information go to:
Frequently Asked Questions about Filing Requirements, Residency, and Telecommuting for New York State Personal Income Tax