Watauga County, North Carolina

Watauga County, North Carolina
Location within the U.S. state of North Carolina
Coordinates: 36°14′N 81°43′W / 36.24°N 81.71°W / 36.24; -81.71
Country United States
State North Carolina
Founded1849
Named afterWatauga River
SeatBoone
Largest communityBoone
Area
 • Total
313.32 sq mi (811.5 km2)
 • Land312.44 sq mi (809.2 km2)
 • Water0.88 sq mi (2.3 km2)  0.28%
Population
 (2020)
 • Total
54,086
 • Estimate 
(2024)
54,997
 • Density173.11/sq mi (66.84/km2)
Time zoneUTC−5 (Eastern)
 • Summer (DST)UTC−4 (EDT)
Congressional district5th
Websitewww.wataugacounty.org

Watauga County (/wəˈtɔːɡə/ wuh-TAW-guh) is a county located in the U.S. state of North Carolina. The population was 54,086 at the 2020 census. Its county seat and largest community is Boone. The county is in an exceptionally mountainous region, known as the High Country. It is the home of Appalachian State University, which has approximately 21,570 students as of Fall 2024. Watauga County comprises the Boone, NC Micropolitan Statistical Area.