Dozens.
But what is your 14 y/o like?
Gender?
Yeshivish?
Modern yeshivish?
Chassidish?
Carlebachian?
Sandals / big kippa / backpack settler type?
The single biggest factor should be, where are the friends going. Launching into a new place without knowing someone is a real plunge. Teens can be realy click-y, and don’t underestimate this.