How long can someone stay in high school new york state?

According to New York State law, students are entitled to a free education from the ages of 5 to 21. Therefore, a student may remain in high school for up to six years, regardless of their age. However, there are a few exceptions to this rule. For example, students who meet certain criteria, such as having a disability, may be eligible to stay in high school for longer than six years. Additionally, some students may choose to repeat a grade level, which would also extend their time in high school.