What are the involving poultry in Sanpete, UT

I have four ducks, two ducklings, one chicken, and three chicks. I haven't lived here for too long, so I don't really know the laws. I live right on main street and haven't had any trouble with them, but I was just wondering. I know there are other people who have chickens (I mostly hear rooster). I mostly is a limit to how many chickens you can have?