Arapahoe CDP, WY Population By Ancestry in 2021 (ACS-5Yrs)

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 1.67K Arapahoe CDP, WY population, 1.38K had Other Groups ancestry (82.76%), 101 had German ancestry (6.07%), and 59 had Irish ancestry (3.54%).

The chart below shows the top 10 ancestry groups, and the table below shows both the population and percentages for many ancestry groups.

You can also see similar information for other Wyoming cities and places, and for Wyoming.

NB: People could belong to one or more ancestry groups.

Data Source: US Census Bureau.

Arapahoe CDP, WY Percentage of Ancestry Population in 2021

Other Groups

German

Irish

Unclassified

English

Italian

Swedish

Norwegian

French (except Basque)

Russian

Arapahoe CDP, WY Population By Ancestry in 2021

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Ancestry	Population	Percent of Pop. (%)
Other Groups	1378	82.76
German	101	6.07
Irish	59	3.54
Unclassified	59	3.54
English	34	2.04
Italian	33	1.98
Swedish	30	1.80
Norwegian	28	1.68
French (except Basque)	27	1.62
Russian	18	1.08
American	17	1.02
Scottish	11	0.66
Dutch	8	0.48
European	8	0.48
French Canadian	4	0.24
Polish	4	0.24
Slovak	3	0.18
Czech	2	0.12
Portuguese	1	0.06