Everywhere I go there really aren't many women my age. I'm only 20 so I can't go to bars or clubs, and there really is a small population pool near me, so meetup.com and other websites aren't helping find new friends. I'm looking for hobbies or clubs to help but having no luck either. What am I missing? During wintertime this place is just dead.

Edit: To clarify, I've searched really hard on this subreddit and other places and none of the options I can find are really options for one reason or another.