Norcross is gang area of Gwinnett. Had a coworker killed outside her home in a gang initiation 20 years ago in Norcross, and it has gotten worse since then. We moved to Lawrenceville in Jan 1988, it was very nice, by Nov 2012 it had become a **** hole and we moved further out to Winder. Property tax in Gwinnett is getting much worse. If you could live 15-20 miles further out, and commute into Norcross in daylight hours that would be OK, If you can't, then I wouldn't do it.