Are you making a military move?
From Fayetteville to Rex...could be.
I like the policymaps.com website. It's super searchable, and if you spend time with it then you can get free demographic data on 30273. Stuff like domestic migration data, schools, crime, census minutiea, etc.
Good luck. Please let me know if I can help you with more research on a metro Atlanta move.
Although your question is a very good question, Real Estate Agents aren't legally allowed to provide information of this nature. I can however, tell you how to find it.
In the search box on Trulia, enter the zip code, then click on the Stats and Trends tab, that information is provided by Trulia at no charge. If you have any other questions feel free to contact me.