Marion County, TX Population By Ancestry in 2021 (ACS-5Yrs)

Updated on April 15, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 9.75K Marion County, TX population, 3.11K had American ancestry (31.91%), 2.94K had Other Groups ancestry (30.14%), and 1.74K had Unclassified ancestry (17.80%).

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

You can see similar information for other Texas counties, and for Texas.

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

Data Source: US Census Bureau.

Marion County, TX Percentage of Ancestry Population in 2021

American

Other Groups

Unclassified

English

Irish

German

Dutch

Scottish

French (except Basque)

Scotch Irish

Marion County, TX Population By Ancestry in 2021

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Ancestry	Population	Percent of Pop. (%)
American	3111	31.91
Other Groups	2938	30.14
Unclassified	1735	17.80
English	778	7.98
Irish	721	7.40
German	532	5.46
Dutch	270	2.77
Scottish	211	2.17
French (except Basque)	177	1.82
Scotch Irish	100	1.03
Subsaharan African	74	0.76
African	74	0.76
Norwegian	66	0.68
Welsh	56	0.57
Italian	54	0.55
European	47	0.48
Scandinavian	32	0.33
Swedish	30	0.31
British	26	0.27
Polish	26	0.27
Portuguese	16	0.16
Cajun	14	0.14
West Indian (except Hispanic groups)	14	0.14
Dutch West Indian	14	0.14
Czech	13	0.13
Russian	12	0.12
Danish	11	0.11
Finnish	8	0.08
French Canadian	5	0.05
Swiss	5	0.05