Martin County, North Carolina

Martin County
Old Martin County Courthouse in Williamston
Old Martin County Courthouse in Williamston
Official seal of Martin County
Official logo of Martin County
Map of North Carolina highlighting Martin County
Location within the U.S. state of North Carolina
Map of the United States highlighting North Carolina
North Carolina's location within the U.S.
Coordinates: 35°51′N 77°07′W / 35.85°N 77.12°W / 35.85; -77.12
Country United States
State North Carolina
FoundedMarch 14, 1774
Named forJosiah Martin
SeatWilliamston
Largest communityWilliamston
Area
 • Total
456.70 sq mi (1,182.8 km2)
 • Land456.41 sq mi (1,182.1 km2)
 • Water0.29 sq mi (0.8 km2)  0.06%
Population
 (2020)
 • Total
22,031
 • Estimate 
(2023)
21,447
 • Density48.27/sq mi (18.64/km2)
Time zoneUTC−5 (Eastern)
 • Summer (DST)UTC−4 (EDT)
Congressional district1st
Websitewww.martincountyncgov.com

Martin County is a county located in the U.S. state of North Carolina. As of the 2020 census, the population was 22,031.[1] Its county seat is Williamston.[2]

  1. ^ Cite error: The named reference 2020CensusQuickFacts was invoked but never defined (see the help page).
  2. ^ "Find a County". National Association of Counties. Retrieved June 7, 2011.