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Duplin County, North Carolina
Duplin County lies in North Carolina's coastal plain along I-40 between Wilmington and Raleigh, organized around farmland and small towns like Wallace, Warsaw, and the county seat, Kenansville. It raises more hogs than any county in the nation and hosts poultry processors such as Butterball and House of Raeford, so land use follows agricultural zoning and livestock-operation setbacks rather than subdivision growth.
Open the live Duplin County map →
Duplin County at a glance
- 52,000Population (2025)
- KenansvilleCounty seat
- 815 sq miLand area
- 64 / sq miDensity
- $55,000Median household income
- $135,000Median home value
What the live Duplin County map shows
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- City Boundaries: 12
- School Boundaries - Elementary: 8
- Congressional Districts: 1
- Soils: 96
- State House Districts: 5
- State Senate Districts: 4
Cities and towns in Duplin County
Beulaville, Calypso, Faison, Greenevers, Harrells, Kenansville, Magnolia, Mount Olive, Rose Hill, Teachey, Wallace, Warsaw.
Neighboring counties
- Lenoir County, NC · map
- Sampson County, NC · map
- Wayne County, NC · map
- Pender County, NC · map
- Jones County, NC · map
- Onslow County, NC · map