Lawrence County, Arkansas

Lawrence County
Lawrence County Courthouse
Location within the U.S. state of Arkansas
Arkansas's location within the U.S.
Coordinates: 36°01′50″N 91°06′47″W / 36.030555555556°N 91.113055555556°W / 36.030555555556; -91.113055555556
Country United States
State Arkansas
FoundedJanuary 15, 1815
Named afterJames Lawrence
SeatWalnut Ridge
Largest cityWalnut Ridge
Area
  Total
592 sq mi (1,530 km2)
  Land588 sq mi (1,520 km2)
  Water4.7 sq mi (12 km2)  0.8%
Population
 (2020)
  Total
16,216
  Estimate 
(2023)
16,318
  Density27/sq mi (11/km2)
Time zoneUTC−6 (Central)
  Summer (DST)UTC−5 (CDT)
Congressional district1st
Websitewww.lawrencecountyarkansas.com

Lawrence County is a county located in the U.S. state of Arkansas. As of the 2020 census, the population was 16,216. The county seat is Walnut Ridge. Lawrence County is Arkansas's second county, formed on January 15, 1815, and named for Captain James Lawrence who fought in the War of 1812. It is an alcohol prohibition or dry county.