it’s a good question and it is totally up to you on what you consider to be “good”. for some, it is rankings and test scores. for others it might be the conditions inside the building. i sent my kids to a urban school in a blue collar district and was really happy with the administration, education, and programs. the town was a little “rough”. we then moved to a “good school” town in northern bergen county and found the administration to be rude, snotty, entitled, anti-parent. so in my case, the good school wasn’t as good as the urban school in my opinion. i was in the minority because other parents thought the schools were just dandy.