Pike County is located in southwest region of Arkansas with a population 9223 people according to 2010 census data. Its county seat and largest city is Murfreesboro while other communities include Amity Antoine Delight Grapevine Kirby Rosston Vandervoort Willisville Winthrop Y City etc... Pike Country was created December 8th 1833 from parts taken from Clark Hempstead Montgomery Sevier Hot Spring & Scott counties forming one original five counties that were established during this time period between 1829 - 1836.