Jefferson, Jefferson County, Arkansas
Jefferson, also known as Jefferson Springs, is an unincorporated community in Jefferson Township, Jefferson County, Arkansas. It is situated on the Union Pacific Railway, northwest of Pine Bluff, the county seat. Jefferson is home to the National Center for Toxicological Research.Education
Jefferson is served by the White Hall School District.FDA Laboratory
The US Food and Drug Administration Arkansas Laboratory in Jefferson is a research facility that serves as headquarters for the National Center for Toxicological Research, as well as the Arkansas Regional Laboratories, an FDA Office of Regulatory Affairs Southwest Region laboratory.
