Onslow County
… was formed in 1734 from New Hanover County. Located in the SE section of the state, it is bounded by the Atlantic Ocean and by Pender, Duplin, Jones, and Carteret Counties. It was named for Arthur Onslow (1691-1768), member of Parliament and speaker of the House of Commons, 1728-61. Area: 806 sq. mi (756, land; 50, water). County seat: Jacksonville, with an elevation of 23 ft. Townships are Jacksonville, Richlands, Stump Sound, Swansboro, and White Oak. Produces tobacco, turkeys, cotton, corn, soybeans, hogs, livestock, lumber, apparel, marble, crushed limestone, sand, and gravel.
