Lamar CDP, TX Population By Ancestry in 2021 (ACS-5Yrs)

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 1.33K Lamar CDP, TX population, 500 had German ancestry (37.65%), 498 had Irish ancestry (37.50%), and 354 had Polish ancestry (26.66%).

The chart below shows the top 9 ancestry groups, and the table below shows both the population and percentages for many ancestry groups.

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

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

Data Source: US Census Bureau.

Lamar CDP, TX Percentage of Ancestry Population in 2021

German

Irish

Polish

Other Groups

Unclassified

English

French (except Basque)

Scottish

Scotch Irish

Lamar CDP, TX Population By Ancestry in 2021

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Ancestry	Population	Percent of Pop. (%)
German	500	37.65
Irish	498	37.50
Polish	354	26.66
Other Groups	216	16.27
Unclassified	213	16.04
English	137	10.32
French (except Basque)	66	4.97
Scottish	40	3.01
Scotch Irish	15	1.13