sentences:  Public schools in Randolph County are administered by the Union School Corporation, Randolph Central School Corporation, Randolph Eastern School Corporation, Randolph Southern School Corporation, and Monroe Central School Corporation.The Marshalls of "Land of the Lost" once lived in Harrisville.As of the 2010 United States Census, there were 26,171 people, 10,451 households, and 7,300 families residing in the county.