Matagorda 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 36.32K Matagorda County, TX population, 19.31K had Other Groups ancestry (53.17%), 7.17K had Unclassified ancestry (19.73%), and 3.96K had German ancestry (10.89%).

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.

Matagorda County, TX Percentage of Ancestry Population in 2021

Other Groups

Unclassified

German

Irish

English

Czech

American

French (except Basque)

Scottish

Scotch Irish

Matagorda County, TX Population By Ancestry in 2021

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Ancestry	Population	Percent of Pop. (%)
Other Groups	19313	53.17
Unclassified	7168	19.73
German	3955	10.89
Irish	2260	6.22
English	2058	5.67
Czech	1516	4.17
American	854	2.35
French (except Basque)	759	2.09
Scottish	518	1.43
Scotch Irish	373	1.03
European	302	0.83
Italian	287	0.79
Dutch	213	0.59
Swedish	174	0.48
Polish	169	0.47
Subsaharan African	122	0.34
Scandinavian	119	0.33
Austrian	109	0.30
Danish	102	0.28
Welsh	85	0.23
South African	82	0.23
British	68	0.19
French Canadian	61	0.17
Latvian	53	0.15
Greek	49	0.14
Norwegian	45	0.12
Finnish	35	0.10
Cajun	32	0.09
Swiss	32	0.09
Hungarian	21	0.06
Ukrainian	19	0.05
Czechoslovakian	18	0.05
Syrian	12	0.03
Lebanese	11	0.03
Eastern European	10	0.03
Northern European	8	0.02
Icelander	3	0.01