Dating is not legislated in any state so there is no 'legal age' at which you can, or cannot, date.
Your parents are responsible for making that decision.
In New York, the age of consent for sexual relations is 17 years old.
A New York Statutory Rape Lawyer will tell you that it is most common for the minor’s parents to bring charges of statutory rape (consensual sex with a minor) on behalf of the child.
In the 21st Century, if the younger person is 18 or older, it’s not illegal in any of the states, but when the younger person is under 18, the older partner may get into consent to sex. It means that in New York, it’s illegal for someone age 18 or older to have sex with someone who is under the age of 17, even if it was “consensual sex.” Those who break New York’s statutory rape law, commit a felony and face a prison sentence.
While the age of consent laws vary from state-to-state, it’s generally 16, 17, or 18. Some states have what is called a “close in age exemption” or a Romeo and Juliet law, and New York is one of those states.
Age of consent is only an issue when sex is involved… The only age limits concerning dating are that a legal adult (18 ) should not date a minor (18-), but as it stands, if they have been dating since the adult was still a… The only "laws/rules" for dating would most likely be found in Religion.
Statutory rape is a serious sex crime, and can bring severe penalties if you are convicted.