How old do you have to be to drop out of high schools in garner North Carolina?

16 with parental consent, 18 without. For your sake, you may want to think better of it.

The school districts of Garner - either in the city proper or the surrounding areas - to include those in Johnston County (such as the area I kept hearing about being called Cleveland and aspiring to become its own town one day, but of course which never saw fruition from the time I lived there from 2004 - 2010) all have a drop out age of 16, with parental consent. Perhaps I'll see you when I order a burger and fries from Cook Out next time I visit (the one at I40 and NC42.. that one on US70 always messed up my orders, or their shakes were just way too thin).