| Bliss | community in E Surry County served by post office, 1880-1902. |
| Bloat Springs Landing | on Cape Fear River in central Bladen County. |
| Block House Creek | rises in South Carolina and flows NE into Polk County, where it enters Pacolet River. |
| Blockade Branch | rises in W Macon County and flows NE into Choga Creek. |
| Blockade Shoal | lies off the NW shore of Roanoke Island, E Dare County, in the waters of Croatan Sound. |
| Blockers | See Stedman. |
| Blockersville | See Stedman. |
| Blockhouse Mountain | NW Swain County in Great Smoky Mountains National Park on Jenkins Trail Ridge near lat. 35°33' N., long. 83°42'35" W. Alt. 5,425. |
| Blockhouse Ridge | NW Swain County in Great Smoky Mountains National Park, a spur of Jenkins Trail Ridge extending SE from Blockhouse Mountain near lat. 35°32'40" N., long. 83°41'15" W. |
| Blood Camp Ridge | central Avery County. |