St. Lucie County, FL Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 324.60K St. Lucie County, FL population, 82.95K had Other Groups ancestry (25.56%), 59.29K had American ancestry (18.26%), and 51.58K had Unclassified ancestry (15.89%).

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 see similar information for other Florida counties, and for Florida.

St. Lucie County, FL Percentages of Ancestry of Population in 2021
Other Groups
American
Unclassified
Irish
German
Italian
West Indian (except Hispanic groups)
English
Haitian
European
St. Lucie County, FL Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 82951 25.56
American 59285 18.26
Unclassified 51576 15.89
Irish 30822 9.49
German 29370 9.05
Italian 26757 8.24
West Indian (except Hispanic groups) 21994 6.78
English 19780 6.09
Haitian 10182 3.14
European 9409 2.90
Polish 7800 2.40
Jamaican 7602 2.34
French (except Basque) 5439 1.68
Subsaharan African 2844 0.88
Dutch 2455 0.76
Brazilian 2451 0.76
French Canadian 2370 0.73
Scottish 2335 0.72
Trinidadian and Tobagonian 2167 0.67
African 2138 0.66
Portuguese 1937 0.60
Swedish 1898 0.59
Russian 1767 0.54
British 1748 0.54
Norwegian 1712 0.53
Hungarian 1709 0.53
Scotch Irish 1653 0.51
Canadian 1189 0.37
Welsh 1188 0.37
Austrian 1087 0.34
Greek 995 0.31
Finnish 980 0.30
Bahamian 894 0.28
Ukrainian 777 0.24
Slovak 619 0.19
Czech 518 0.16
Eastern European 487 0.15
Lebanese 460 0.14
West Indian 457 0.14
Croatian 452 0.14
Danish 440 0.14
Nigerian 434 0.13
Scandinavian 421 0.13
Palestinian 385 0.12
Guyanese 359 0.11
Armenian 356 0.11
British West Indian 350 0.11
Romanian 344 0.11
Swiss 320 0.10
Lithuanian 318 0.10
Czechoslovakian 218 0.07
US Virgin Islander 216 0.07
Syrian 204 0.06
Moroccan 190 0.06
Israeli 184 0.06
Northern European 150 0.05
Ethiopian 144 0.04
Pennsylvania German 141 0.04
Belgian 133 0.04
Yugoslavian 127 0.04
Serbian 115 0.04
Egyptian 100 0.03
Slavic 93 0.03
Maltese 89 0.03
Turkish 89 0.03
Barbadian 84 0.03
Basque 80 0.03
Iranian 80 0.03
Arab 76 0.02
Slovene 72 0.02
Cape Verdean 67 0.02
Latvian 62 0.02
Jordanian 59 0.02
German Russian 56 0.02
Estonian 46 0.01
Belizean 33 0.01
Icelander 28 0.01
Afghan 23 0.01
Australian 15 0.01
Ghanaian 12 0.00
South African 12 0.00
New Zealander 8 0.00