| Tumblerville | community in S Macon County S of Bristle Ridge. |
| Tumbling Run | rises in NW Nash County and flows NE into Sandy Creek. |
| Tump Island | NE Carteret County in West Bay off Tump Point on Cedar Island. A tump is defined as a low hill or mound or as a clump of grass, especially one forming a dry spot in a swamp. |
| Tump Point | NE Carteret County on W side of Cedar Island extending into West Bay. |
| Tuneigh Branch | rises in NE Swain County and flows SW into Bunches Creek. |
| Tungsten | community in NW Vance County near Little Island Creek. Named for the nearby tungsten deposits, reputedly the second largest in the world. Served by post office, 1949-59. |
| Tuni Creek | rises in N Clay County and flows E and SW into Tusquitee Creek. |
| Tuni Gap | on the Clay-Macon county line E of Bearpen Gap at the head of Little Tuni Creek. Alt. 3,526. |
| Tunis | community in E Hertford County served by post office, 1884-1943. Inc. 1909. Charter repealed 1935. Alt. 17. |
| Tunn Ensleas | See Plott Balsams. |