Prospect Heights city, IL Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 7, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 16.02K Prospect Heights city, IL population, 6.04K had Other Groups ancestry (37.68%), 2.75K had Polish ancestry (17.13%), and 2.32K had Unclassified ancestry (14.49%).

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 Illinois cities and places, Illinois counties, and for Illinois.

Prospect Heights city, IL Percentages of Ancestry of Population in 2021
Other Groups
Polish
Unclassified
German
Irish
Italian
Swedish
English
American
Serbian
Prospect Heights city, IL Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 6036 37.68
Polish 2745 17.13
Unclassified 2322 14.49
German 1726 10.77
Irish 1227 7.66
Italian 1213 7.57
Swedish 514 3.21
English 421 2.63
American 261 1.63
Serbian 225 1.40
Greek 185 1.16
Russian 180 1.12
Armenian 165 1.03
Norwegian 146 0.91
Czech 142 0.89
Egyptian 139 0.87
Iranian 107 0.67
Yugoslavian 101 0.63
Bulgarian 91 0.57
Assyrian/Chaldean/Syriac 84 0.52
Dutch 78 0.49
Scandinavian 74 0.46
Scottish 73 0.46
Austrian 71 0.44
French Canadian 61 0.38
Ukrainian 59 0.37
Romanian 58 0.36
Swiss 57 0.36
Palestinian 56 0.35
European 44 0.28
Danish 43 0.27
Eastern European 40 0.25
French (except Basque) 39 0.24
Subsaharan African 38 0.24
Hungarian 31 0.19
Lithuanian 31 0.19
Northern European 29 0.18
Ghanaian 22 0.14
Albania 21 0.13
Canadian 17 0.11
African 16 0.10
Slavic 10 0.06
Czechoslovakian 9 0.06
Turkish 9 0.06
Finnish 8 0.05
British 7 0.04
Estonian 7 0.04
Croatian 6 0.04
Latvian 6 0.04
Luxembourger 6 0.04