Ithaca city, NY Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 7, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 31.82K Ithaca city, NY population, 12.18K had Unclassified ancestry (38.29%), 7.98K had Other Groups ancestry (25.06%), and 3.00K had Irish ancestry (9.43%).

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 New York cities and places, New York counties, and for New York.

Ithaca city, NY Percentages of Ancestry of Population in 2021
Unclassified
Other Groups
Irish
German
English
Italian
Polish
Russian
American
European
Ithaca city, NY Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Unclassified 12184 38.29
Other Groups 7975 25.06
Irish 3000 9.43
German 2690 8.45
English 2254 7.08
Italian 2179 6.85
Polish 1018 3.20
Russian 926 2.91
American 739 2.32
European 696 2.19
French (except Basque) 569 1.79
French Canadian 446 1.40
Greek 412 1.30
Scottish 383 1.20
Swedish 378 1.19
Hungarian 340 1.07
Dutch 262 0.82
British 247 0.78
Ukrainian 245 0.77
Eastern European 221 0.70
Scotch Irish 204 0.64
Welsh 179 0.56
Lebanese 177 0.56
Norwegian 176 0.55
Subsaharan African 174 0.55
Israeli 152 0.48
Lithuanian 138 0.43
Romanian 137 0.43
Czech 136 0.43
Canadian 133 0.42
Iranian 117 0.37
Danish 112 0.35
Turkish 106 0.33
Finnish 99 0.31
Croatian 80 0.25
Scandinavian 70 0.22
Northern European 60 0.19
Slovak 53 0.17
Portuguese 51 0.16
South African 44 0.14
African 37 0.12
Austrian 36 0.11
Yugoslavian 36 0.11
Macedonian 34 0.11
Guyanese 33 0.10
Swiss 33 0.10
Pennsylvania German 32 0.10
Brazilian 31 0.10
Moroccan 24 0.08
Cape Verdean 21 0.07