Madison County, NY Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 68.47K Madison County, NY population, 13.62K had Unclassified ancestry (19.89%), 13.14K had American ancestry (19.20%), and 11.68K had German ancestry (17.05%).

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 New York counties, and for New York.

Madison County, NY Percentages of Ancestry of Population in 2021
Unclassified
American
German
Irish
English
Italian
Other Groups
Polish
French (except Basque)
Dutch
Madison County, NY Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Unclassified 13617 19.89
American 13143 19.20
German 11675 17.05
Irish 11174 16.32
English 9941 14.52
Italian 6948 10.15
Other Groups 6320 9.23
Polish 3371 4.92
French (except Basque) 1950 2.85
Dutch 1907 2.79
Welsh 1591 2.32
European 1115 1.63
French Canadian 1100 1.61
Scottish 996 1.46
Russian 620 0.91
Norwegian 618 0.90
British 464 0.68
Swedish 372 0.54
Scotch Irish 363 0.53
Canadian 286 0.42
Ukrainian 271 0.40
Hungarian 269 0.39
Danish 225 0.33
West Indian (except Hispanic groups) 218 0.32
Swiss 203 0.30
Scandinavian 190 0.28
Subsaharan African 190 0.28
Jamaican 157 0.23
Greek 144 0.21
Lebanese 112 0.16
Pennsylvania German 112 0.16
Austrian 109 0.16
Lithuanian 87 0.13
Czech 85 0.12
African 84 0.12
Jordanian 71 0.10
Eastern European 66 0.10
Slovak 62 0.09
Romanian 59 0.09
Portuguese 58 0.09
Nigerian 57 0.08
Celtic 49 0.07
Northern European 46 0.07
Iranian 39 0.06
Turkish 39 0.06
Australian 34 0.05
Luxembourger 32 0.05
Slavic 32 0.05
Syrian 30 0.04
Haitian 27 0.04
West Indian 27 0.04
Czechoslovakian 21 0.03
Yugoslavian 21 0.03
Croatian 20 0.03
Armenian 19 0.03
Icelander 19 0.03
Ghanaian 19 0.03
Finnish 16 0.02
Arab 15 0.02
Macedonian 15 0.02
Belgian 12 0.02
Serbian 12 0.02
Slovene 12 0.02
Alsatian 11 0.02
Israeli 11 0.02
South African 6 0.01
Estonian 5 0.01
Trinidadian and Tobagonian 4 0.01
Ethiopian 3 0.00
British West Indian 3 0.00
Egyptian 2 0.00