Prospect Heights city, IL Foreign-Born Population By Country of Birth in 2021 (ACS-5Yrs)

Updated on November 5, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the Foreign-Born population of Prospect Heights city, IL was 6,079, which was 37.94% of the population of Prospect Heights city, IL.

The highest percentage of the Prospect Heights city foreign-born population were born in Mexico (32.92%), followed by Poland (21.19%), and India (11.38%).

The chart below shows the top 10 place of birth countries for the Prospect Heights city Foreign-born population as a percentage of the total Prospect Heights city foreign-born population. The table below shows the population and percentage of the Prospect Heights city foreign-born population for many different place of birth countries.

You can see similar information for other Illinois cities and places and for Illinois.

Data Source: US Census Bureau.
Prospect Heights city, IL Percentage of Foreign-Born Population By Country of Birth in 2021
Mexico
Poland
India
Philippines
Italy
Korea
Egypt
Serbia
Cuba
Iran
Prospect Heights city, IL Foreign-Born Population By Country of Birth in 2021 (ACS-5Yrs)
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Country of Birth Number of People Percentage of Foreign-Born (%)
Mexico 2001 32.92
Poland 1288 21.19
India 692 11.38
Philippines 209 3.44
Italy 168 2.76
Korea 160 2.63
Egypt 139 2.29
Serbia 126 2.07
Cuba 116 1.91
Iran 107 1.76
Belarus 84 1.38
Iraq 84 1.38
Bulgaria 70 1.15
Germany 66 1.09
Canada 56 0.92
Romania 53 0.87
Armenia 35 0.58
Jamaica 31 0.51
Greece 30 0.49
China 29 0.48
Taiwan 29 0.48
Kazakhstan 29 0.48
Guatemala 27 0.44
Moldova 24 0.40
Czechoslovakia 23 0.38
Kuwait 23 0.38
Chile 23 0.38
Bosnia and Herzegovina 22 0.36
Ukraine 22 0.36
Ghana 22 0.36
Thailand 21 0.35
Lithuania 20 0.33
Hungary 16 0.26
Kenya 14 0.23
Brazil 14 0.23
Albania 11 0.18
Norway 10 0.17
Ireland 9 0.15
Russia 9 0.15
Turkey 9 0.15
Japan 1 0.02