Richmond County, North Carolina

Richmond County
Motto(s): 
"Fiat Justicia" (Latin)
(Let Justice Be Done)
Location within the U.S. state of North Carolina
North Carolina's location within the U.S.
Coordinates: 35°00′N 79°46′W / 35.00°N 79.76°W / 35.00; -79.76
Country United States
State North Carolina
FoundedNovember 10, 1779
Named afterCharles Lennox, 3rd Duke of Richmond and Lennox
SeatRockingham
Largest communityRockingham
Area
  Total
479.70 sq mi (1,242.4 km2)
  Land473.69 sq mi (1,226.9 km2)
  Water6.01 sq mi (15.6 km2)  1.25%
Population
 (2020)
  Total
42,946
  Estimate 
(2023)
42,324
  Density90.66/sq mi (35.00/km2)
Time zoneUTC−5 (Eastern)
  Summer (DST)UTC−4 (EDT)
Congressional district8th
Websitewww.richmondnc.com

Richmond County is a county located on the central southern border of the U.S. state of North Carolina. Its county seat is Rockingham. The county was formed in 1779 from a portion of Anson County and named in honor of Charles Lennox, 3rd Duke of Richmond and Lennox. As of the 2020 census, the population was 42,946.