Below I've provided a link to the state directory of publice schools. This is where you can find the statistics on any public school system in the Commonwealth. Keep in mind that Norwood offers a few choices for public school students in their high school years. In addition to Norwood High School children can attend the Blue Hills Regional High Scool and the Norfolk Agricultural High School.
http://profiles.doe.mass.edu/ (I believe you will have to cut and paste this link into your web browser)