Hilton Head Island town, SC Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 8, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 38.07K Hilton Head Island town, SC population, 7.97K had Unclassified ancestry (20.94%), 7.35K had Other Groups ancestry (19.30%), and 6.39K had German ancestry (16.80%).

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 South Carolina cities and places, South Carolina counties, and for South Carolina.

Hilton Head Island town, SC Percentages of Ancestry of Population in 2021
Unclassified
Other Groups
German
Irish
English
Italian
American
Scottish
Polish
French (except Basque)
Hilton Head Island town, SC Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Unclassified 7973 20.94
Other Groups 7348 19.30
German 6394 16.80
Irish 5527 14.52
English 5253 13.80
Italian 2761 7.25
American 1934 5.08
Scottish 1239 3.26
Polish 1142 3.00
French (except Basque) 1108 2.91
Scotch Irish 653 1.72
Swedish 629 1.65
European 566 1.49
Dutch 540 1.42
Norwegian 455 1.20
British 311 0.82
French Canadian 291 0.76
Russian 275 0.72
Scandinavian 270 0.71
Hungarian 264 0.69
Welsh 254 0.67
Canadian 248 0.65
Austrian 226 0.59
Subsaharan African 201 0.53
Czech 190 0.50
African 189 0.50
Eastern European 188 0.49
Swiss 164 0.43
Slovak 155 0.41
Danish 137 0.36
Ukrainian 137 0.36
Greek 109 0.29
Finnish 97 0.26
Lithuanian 96 0.25
Armenian 94 0.25
Czechoslovakian 90 0.24
Romanian 69 0.18
Northern European 66 0.17
Croatian 65 0.17
Portuguese 64 0.17
Slovene 56 0.15
West Indian (except Hispanic groups) 56 0.15
Yugoslavian 46 0.12
Jamaican 44 0.12
Lebanese 43 0.11
Arab 43 0.11
Latvian 37 0.10
Icelander 25 0.07
Celtic 20 0.05
Alsatian 15 0.04