Seminole 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 467.38K Seminole County, FL population, 169.58K had Other Groups ancestry (36.28%), 83.35K had Unclassified ancestry (17.83%), and 51.51K had German ancestry (11.02%).

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.

Seminole County, FL Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
German
Irish
American
English
Italian
West Indian (except Hispanic groups)
Polish
French (except Basque)
Seminole County, FL Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 169580 36.28
Unclassified 83351 17.83
German 51506 11.02
Irish 48573 10.39
American 41338 8.85
English 40441 8.65
Italian 30717 6.57
West Indian (except Hispanic groups) 12363 2.65
Polish 11026 2.36
French (except Basque) 10003 2.14
European 8100 1.73
Scottish 7424 1.59
Russian 6198 1.33
Jamaican 5180 1.11
Subsaharan African 5000 1.07
British 4588 0.98
Swedish 3844 0.82
Dutch 3806 0.81
Scotch Irish 3715 0.80
Haitian 3521 0.75
French Canadian 3156 0.68
Welsh 2905 0.62
Norwegian 2819 0.60
African 2785 0.60
Portuguese 2475 0.53
Hungarian 2211 0.47
Greek 1945 0.42
Eastern European 1796 0.38
Danish 1622 0.35
Brazilian 1581 0.34
Lebanese 1543 0.33
Canadian 1150 0.25
Scandinavian 1138 0.24
Austrian 1137 0.24
Ukrainian 1034 0.22
Egyptian 1014 0.22
Slovak 990 0.21
Swiss 979 0.21
West Indian 974 0.21
Czech 956 0.21
Trinidadian and Tobagonian 772 0.17
Lithuanian 756 0.16
Guyanese 714 0.15
Turkish 706 0.15
Romanian 682 0.15
Iranian 651 0.14
Finnish 628 0.13
Barbadian 542 0.12
Nigerian 495 0.11
Palestinian 487 0.10
Arab 483 0.10
Serbian 481 0.10
US Virgin Islander 448 0.10
Northern European 445 0.10
Bermudan 410 0.09
Croatian 396 0.09
Czechoslovakian 343 0.07
Slavic 343 0.07
Albania 337 0.07
British West Indian 322 0.07
Kenyan 316 0.07
Armenian 295 0.06
Bulgarian 289 0.06
Israeli 281 0.06
Yugoslavian 281 0.06
Bahamian 280 0.06
Belgian 257 0.06
Estonian 206 0.04
Celtic 201 0.04
Slovene 198 0.04
Ethiopian 182 0.04
Belizean 147 0.03
Moroccan 133 0.03
Iraqi 116 0.03
Pennsylvania German 105 0.02
Syrian 98 0.02
Cypriot 81 0.02
South African 73 0.02
Zimbabwean 64 0.01
Latvian 63 0.01
Jordanian 52 0.01
Australian 50 0.01
Basque 49 0.01
Icelander 48 0.01
Cajun 41 0.01
Maltese 41 0.01
German Russian 35 0.01
Assyrian/Chaldean/Syriac 33 0.01
Afghan 30 0.01
Cape Verdean 29 0.01
Alsatian 18 0.00
Luxembourger 10 0.00
Macedonian 10 0.00
Ghanaian 4 0.00