McKay CDP, OR Population By Ancestry in 2021 (ACS-5Yrs)

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 82 McKay CDP, OR population, 45 had German ancestry (54.88%), 13 had Swedish ancestry (15.85%), and 12 had Irish ancestry (14.63%).

The chart below shows the top 8 ancestry groups, and the table below shows both the population and percentages for many ancestry groups.

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

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

Data Source: US Census Bureau.

McKay CDP, OR Percentage of Ancestry Population in 2021

German

Swedish

Irish

Other Groups

European

Unclassified

Dutch

Scottish

McKay CDP, OR Population By Ancestry in 2021

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Ancestry	Population	Percent of Pop. (%)
German	45	54.88
Swedish	13	15.85
Irish	12	14.63
Other Groups	9	10.98
European	6	7.32
Unclassified	6	7.32
Dutch	4	4.88
Scottish	4	4.88