Kleberg 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 31.02K Kleberg County, TX population, 22.07K had Other Groups ancestry (71.17%), 4.37K had Unclassified ancestry (14.09%), and 1.86K had German ancestry (5.98%).

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.

Kleberg County, TX Percentage of Ancestry Population in 2021

Other Groups

Unclassified

German

English

Irish

American

European

Polish

Scottish

Subsaharan African

Kleberg County, TX Population By Ancestry in 2021

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Ancestry	Population	Percent of Pop. (%)
Other Groups	22073	71.17
Unclassified	4370	14.09
German	1855	5.98
English	1594	5.14
Irish	892	2.88
American	884	2.85
European	275	0.89
Polish	246	0.79
Scottish	190	0.61
Subsaharan African	159	0.51
Italian	137	0.44
French (except Basque)	131	0.42
Czech	102	0.33
Scotch Irish	94	0.30
French Canadian	93	0.30
Norwegian	89	0.29
African	80	0.26
Nigerian	79	0.26
British	64	0.21
Dutch	57	0.18
Swedish	55	0.18
Northern European	46	0.15
Danish	29	0.09
Scandinavian	28	0.09
Lithuanian	26	0.08
Brazilian	25	0.08
Austrian	23	0.07
Greek	19	0.06
Russian	14	0.05
West Indian (except Hispanic groups)	10	0.03
Dutch West Indian	10	0.03
Portuguese	8	0.03