Best Answer: If you enjoy it, go for it! I'm a zumba instructor.. i'm only certified in zumba.. it's the only workout i find fun! I teach 3 times a week just at our local rec center and make $36/class .. a lot of instructors rent a room at a dance studio and charge per class, that way they make more.'m only certified in zumba.. it's the only workout i find fun! I teach 3 times a week just at our local rec center and make $36/class .. a lot of instructors rent a room at a dance studio and charge per class, that way they make more.