Slidell city, LA Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 7, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 28.54K Slidell city, LA population, 8.24K had Other Groups ancestry (28.86%), 5.52K had Unclassified ancestry (19.33%), and 3.78K had German ancestry (13.24%).

The chart below shows the top 10 ancestry groups, and the table below shows both the number and percentages for all ancestry groups.

You can also see similar information for other Louisiana cities and places, Louisiana counties, and for Louisiana.

Slidell city, LA Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
German
French (except Basque)
Irish
American
Italian
English
Scotch Irish
Polish
Slidell city, LA Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 8236 28.86
Unclassified 5517 19.33
German 3778 13.24
French (except Basque) 3775 13.23
Irish 3685 12.91
American 3099 10.86
Italian 2733 9.58
English 2188 7.67
Scotch Irish 404 1.42
Polish 333 1.17
Scottish 327 1.15
French Canadian 316 1.11
European 226 0.79
Welsh 225 0.79
Swedish 174 0.61
Lebanese 136 0.48
Dutch 123 0.43
Portuguese 116 0.41
Ukrainian 114 0.40
Norwegian 93 0.33
Brazilian 91 0.32
Subsaharan African 89 0.31
British 81 0.28
Lithuanian 79 0.28
West Indian (except Hispanic groups) 73 0.26
Hungarian 69 0.24
Swiss 60 0.21
Slovak 59 0.21
Cajun 58 0.20
African 51 0.18
Russian 46 0.16
Slavic 45 0.16
Ghanaian 38 0.13
Greek 36 0.13
Belizean 35 0.12
Belgian 34 0.12
Eastern European 34 0.12
Jordanian 31 0.11
Haitian 27 0.10
Iranian 25 0.09
Scandinavian 25 0.09
Canadian 22 0.08
Ethiopian 22 0.08
Croatian 16 0.06
Finnish 14 0.05
US Virgin Islander 11 0.04
Czechoslovakian 10 0.04
Romanian 10 0.04
Austrian 6 0.02
Slovene 5 0.02