Mount Holly, North Carolina

Mount Holly, North Carolina
Downtown Mount Holly
Location of Mount Holly, North Carolina
Coordinates: 35°18′51″N 81°00′28″W / 35.31417°N 81.00778°W / 35.31417; -81.00778
Country United States
State North Carolina
CountyGaston
IncorporatedMarch 11, 1879
Government
  MayorDavid Moore
Area
  Total
11.30 sq mi (29.26 km2)
  Land11.21 sq mi (29.05 km2)
  Water0.08 sq mi (0.21 km2)
Elevation
627 ft (191 m)
Population
 (2020)
  Total
17,703
  Density1,578.51/sq mi (609.46/km2)
Time zoneUTC-5 (Eastern (EST))
  Summer (DST)UTC-4 (Eastern (EDT))
ZIP code
28120, 28012
Area code(s)704, 980
FIPS code37-44960
GNIS feature ID2404319
Websitewww.mtholly.us

Mount Holly is a small suburban city in northeastern Gaston County, North Carolina, United States. The city is situated just west of the Catawba River, north of Interstate 85, south of North Carolina State Highway 16. The population was 17,703 at the 2020 census, up from 13,656 in 2010.