Pearl River County is a county in the U.S. state of Mississippi. According to the 2010 census, the county had 55,834 residents. The administrative center and largest town is the county seat, Poplarville, which is linked to local government, education and community services. The name of the county refers to the nearby Pearl River, a defining natural feature of the region.

Geography and landscape

Located in southern Mississippi, the county encompasses a mixture of pine forests, rivers and lowland areas. Parts of national or state-managed forestland extend into the county, and its terrain supports timber production and outdoor recreation. The Pearl River and its tributaries influence local drainage and ecology, and provide habitats for regional wildlife.

History and development

The area that became the county was formed from neighboring jurisdictions in the late 19th century; early administrative ties included adjoining counties such as Hancock. Over time the county developed as a rural community with small towns, farming, and timber as economic mainstays. Poplarville grew as the county seat and later became home to higher-education and civic institutions.

Economy, institutions and culture

Economic activity centers on agriculture, forestry, small manufacturing, retail and services. Education and workforce training are anchored by institutions such as Pearl River Community College in Poplarville. Local festivals, county fairs and outdoor recreation are important to community life, and the area has experienced occasional impacts from coastal storms and hurricanes.

Notable facts and distinctions

  • The county is named for the Pearl River and should not be confused with similarly named places elsewhere.
  • Poplarville functions as the county seat and civic hub; see Poplarville for local details.
  • Land use is a mix of private timberlands, farms and protected public forest areas, supporting both economy and recreation.

For statistical profiles, maps and recent demographic updates consult official county or state resources via the links above.