Pump Back CDP, OK Population By Ancestry in 2021 (ACS-5Yrs)

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 119 Pump Back CDP, OK population, 30 had German ancestry (25.21%), 28 had Other Groups ancestry (23.53%), and 26 had Unclassified ancestry (21.85%).

The chart below shows the top 7 ancestry groups, and the table below shows both the population and percentages for many ancestry groups.

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

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

Data Source: US Census Bureau.

Pump Back CDP, OK Percentage of Ancestry Population in 2021

German

Other Groups

Unclassified

Scandinavian

European

English

Norwegian

Pump Back CDP, OK Population By Ancestry in 2021

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Ancestry	Population	Percent of Pop. (%)
German	30	25.21
Other Groups	28	23.53
Unclassified	26	21.85
Scandinavian	11	9.24
European	10	8.40
English	7	5.88
Norwegian	7	5.88