Rio Grande County, CO Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 11.48K Rio Grande County, CO population, 5.49K had Other Groups ancestry (47.83%), 2.18K had German ancestry (19.01%), and 2.10K had Unclassified ancestry (18.30%).

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 Colorado counties, and for Colorado.

Rio Grande County, CO Percentages of Ancestry of Population in 2021
Other Groups
German
Unclassified
English
Irish
Italian
Scottish
American
European
French (except Basque)
Rio Grande County, CO Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 5489 47.83
German 2181 19.01
Unclassified 2100 18.30
English 945 8.24
Irish 686 5.98
Italian 671 5.85
Scottish 388 3.38
American 305 2.66
European 271 2.36
French (except Basque) 182 1.59
Albania 164 1.43
Norwegian 143 1.25
Pennsylvania German 134 1.17
Dutch 125 1.09
Swedish 116 1.01
Czech 85 0.74
Welsh 75 0.65
Northern European 57 0.50
West Indian (except Hispanic groups) 46 0.40
Trinidadian and Tobagonian 46 0.40
Polish 42 0.37
Scotch Irish 40 0.35
Danish 38 0.33
Turkish 34 0.30
Russian 25 0.22
Austrian 21 0.18
Canadian 18 0.16
Portuguese 18 0.16
British 17 0.15
Hungarian 15 0.13
Scandinavian 10 0.09
Swiss 9 0.08
Slovak 8 0.07
Greek 5 0.04
Ukrainian 3 0.03
Eastern European 2 0.02
French Canadian 2 0.02