| Jack Cove | NW Jackson County, formerly Schuler Cove. In 1956, on a 5,000-acre tract there, R. H. Kress est. the Jack Kress School and renamed Schuler Cove in honor of his late son. Operated as a trade school, there is a model farm and nursery; classes in forestry and various trades are conducted. |
| Jack Creek | rises in central Beaufort County and flows E into Nevil Creek. |
| Jack Creek | rises in E Beaufort County and flows NW into Pungo Creek. |
| Jack Creek | rises in NW Jackson County and flows SW into Tuckasegee River. |
| Jack Gap | central Buncombe County between Pine Knob and Bartlett Mountain. |
| Jack Island Swamp | W Duplin County on Nahunga Creek. |
| Jack Knob | E Macon County between Passmore Knob and Watauga Creek. |
| Jack Smith Creek | rises in central Craven County SW of New Bern and flows NE into Neuse River. It forms a part of the limits of New Bern. |
| Jack Swamp | flourished as a community on the stream of that name in N Northampton County from about 1775, when a Quaker meetinghouse was built there, until about 1812, by which time most of the people had moved to central North Carolina and to Ohio. |
| Jack Trail Mountain | W Madison County between Little Creek and Meadow Fork. |