I can tell you EMT-B's don't make crap! Maybe $9 or $10/hr average with a per ride bonus, paramedics however make double that. (Chicago at least) Not sure about MO, but when I was in class, the instructor talked about pay scale and I'm sure you can ask him/her for information. Otherwise, call a private ambo company, see what they offer! Eventually you will be doing ride time with them, so you can always ask then too.