Schools were of a major concern with every move I made for my family so I can appreciate your concern. Fortunately, Wake County schools while going through some recent administrative turmoil continue to be among the best in the state with well educated teachers and a diverse educational system. All 3 of my children spent the majority of their school years here and all went through middle school and high schools here. All 3 remain in the area and own their own homes, have good jobs and my oldest is working on her doctorate at NC State. I don't think you could ask for more. Ruby provided both good websites to investigate more. If there is anything I can do personally to assist you, please feel free to contact me. I invite you to visit my website at http://www.RaleighHomeSite.com
with many links to the area which may help you with any other questions.
Best of luck with your relocation