He was born at Moseley Prairie in Delaware County, Oklahoma and schooled in Siloam Springs, Arkansas.[1] He worked as a lawyer in Siloam Springs.[3][4] He gained the nickname the "Little Fox" of Benton County.[3] Elrod served from 1945 until 1968,[5][6] when he was succeeded by Jim Caldwell. Elrod also served as Siloam Springs city attorney for 12 years.[7] He is pictured in composite photographs of the Arkansas Senate in 1951 and 1965.[8][9]