Marietta 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 142 Marietta CDP, OK population, 64 had Unclassified ancestry (45.07%), 39 had German ancestry (27.47%), and 39 had Other Groups ancestry (27.47%).

The chart below shows the top 5 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.
Marietta CDP, OK Percentage of Ancestry Population in 2021
Unclassified
German
Other Groups
Irish
French (except Basque)
Marietta CDP, OK Population By Ancestry in 2021
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Ancestry Population Percent of Pop. (%)
Unclassified 64 45.07
German 39 27.47
Other Groups 39 27.47
Irish 36 25.35
French (except Basque) 3 2.11