Arkansas jiha ne daga jihohin ƙasar Tarayyar Amurka, a Kudu maso Gabashin ƙasar. Jihar Tarayyar Amurka ne daga shekara ta alib 1836. Babban birnin jihar Arkansas, Little Rock ne. Jihar Arkansas yana da yawan fili kimanin kilomita murabba’i 137,733, da yawan jama'a 3,004,279. Gwamnan jihar Arkansas Shine Asa Hutchinson ne, daga zaben gwamnan a shekara ta alib 2014.