Jefferson Davis County, MS Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 11.37K Jefferson Davis County, MS population, 6.84K had Other Groups ancestry (60.11%), 2.16K had Unclassified ancestry (19.02%), and 815 had American ancestry (7.17%).

The chart below shows the top 10 ancestry groups by percentage, and the table below shows both the population and percentages for many ancestry groups.

You can see similar information for other Mississippi counties, and for Mississippi.

NB: People could belong to one or more ancestry groups.

Data Source: US Census Bureau.
Jefferson Davis County, MS Percentage of Ancestry Population in 2021
Other Groups
Unclassified
American
English
Irish
Scotch Irish
German
French (except Basque)
Subsaharan African
African
Jefferson Davis County, MS Population By Ancestry in 2021
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Ancestry Population Percent of Pop. (%)
Other Groups 6836 60.11
Unclassified 2163 19.02
American 815 7.17
English 566 4.98
Irish 532 4.68
Scotch Irish 278 2.44
German 176 1.55
French (except Basque) 129 1.13
Subsaharan African 119 1.05
African 119 1.05
Italian 99 0.87
European 86 0.76
Arab 29 0.26
Scottish 29 0.26
Norwegian 12 0.11
Scandinavian 11 0.10
West Indian (except Hispanic groups) 11 0.10
Trinidadian and Tobagonian 11 0.10
French Canadian 10 0.09
Danish 8 0.07
Welsh 6 0.05
Hungarian 3 0.03
Pennsylvania German 2 0.02
Lebanese 1 0.01
Swedish 1 0.01