Try writing down all the stats that you think are relevant (gpa, gre, hours completed, courses taken, possible references, etc.) and see what types of schools measure up to your stats. If you've got good stats then you have more options of applying, if not then you have to really match school up to your stats and see where you have the best chance of getting accepted. Once you have an idea of what your chances are you can look deeper into schools to learn more about whether it's a good fit for you. But the best way to know what schools to apply to is to know what your stats are and how they compare to what schools are looking for. I hope that helps.