Colorado 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 20.56K Colorado County, TX population, 8.33K had Other Groups ancestry (40.50%), 4.89K had German ancestry (23.77%), and 3.61K had Unclassified ancestry (17.55%).

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.

Colorado County, TX Percentage of Ancestry Population in 2021

Other Groups

German

Unclassified

Czech

English

Irish

American

French (except Basque)

Italian

Scottish

Colorado County, TX Population By Ancestry in 2021

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Ancestry	Population	Percent of Pop. (%)
Other Groups	8327	40.50
German	4886	23.77
Unclassified	3608	17.55
Czech	2193	10.67
English	1380	6.71
Irish	1063	5.17
American	856	4.16
French (except Basque)	686	3.34
Italian	321	1.56
Scottish	295	1.44
Welsh	235	1.14
Scotch Irish	157	0.76
Afghan	115	0.56
Danish	109	0.53
Dutch	99	0.48
Polish	94	0.46
Swedish	84	0.41
European	80	0.39
Swiss	48	0.23
Czechoslovakian	39	0.19
Northern European	32	0.16
Subsaharan African	30	0.15
British	26	0.13
African	23	0.11
Norwegian	20	0.10
Serbian	20	0.10
Russian	18	0.09
Hungarian	10	0.05
South African	7	0.03
Cajun	6	0.03
Latvian	6	0.03
West Indian (except Hispanic groups)	5	0.02
Jamaican	5	0.02
Australian	4	0.02
Austrian	3	0.02
Croatian	2	0.01