There is a web site you may want to check out:
ReDir
It allows you to view every town/city schools from public schools to Charter schools. It'll go over class size, where their funding comes from per child and where it is used. It covers student performance scores in relation to the state and district. It also coveres the quality of teachers weather they are nationally board certified, have advance degrees and how long they have been teaching.
It's a valuable source of information!