Allenton, AlabamaAllenton is an unincorporated community in Wilcox County, Alabama, United States.GeographyAllenton is located at and has an elevation of.DemographicsAllentonAllenton first appeared on the 1880 U.S. Census as an unincorporated village. It has not appeared separately on the census since.Allenton Precinct (1870-1950)The beat containing Allenton first appeared on the 1870 U.S. Census as Allenton-9th Beat of Wilcox County. It continued to report as the 9th precinct until 1950. In 1960, the precincts were merged and/or reorganized into census divisions and it was consolidated into the census division of Pine Apple.