Communities are what keep a series in the spotlight whether they are still ongoing or have already come to a conclusion. Our list for the top ten communities in 2021 are wide-ranged in genres and display that there’s a fandom community for everyone. No matter what kind of series you enjoy, whether it’s the number one animated series Avatar or the intense medical drama series Greys Anatomy, there’s a community growing everyday online for your favorite tv shows. If your favorite series didn’t land on the list this year, there’s always a chance it will next year!
