None of the households in Jefferson County, AR reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
98.9% of the residents in Jefferson County, AR are U.S. citizens.
Jefferson County, AR borders Arkansas County, AR, Cleveland County, AR, Grant County, AR, Lincoln County, AR, Lonoke County, AR, and Pulaski County, AR.