Guadalupe 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 169.48K Guadalupe County, TX population, 77.01K had Other Groups ancestry (45.44%), 34.47K had Unclassified ancestry (20.34%), and 27.87K had German ancestry (16.44%).

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.

Guadalupe County, TX Percentage of Ancestry Population in 2021

Other Groups

Unclassified

German

Irish

English

American

Italian

French (except Basque)

Polish

Scottish

Guadalupe County, TX Population By Ancestry in 2021

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Ancestry	Population	Percent of Pop. (%)
Other Groups	77006	45.44
Unclassified	34473	20.34
German	27865	16.44
Irish	13941	8.23
English	12573	7.42
American	7641	4.51
Italian	3624	2.14
French (except Basque)	3615	2.13
Polish	2485	1.47
Scottish	2195	1.30
Scotch Irish	1988	1.17
European	1924	1.14
Subsaharan African	1033	0.61
Czech	1032	0.61
Dutch	1023	0.60
Swedish	930	0.55
British	927	0.55
West Indian (except Hispanic groups)	874	0.52
Welsh	845	0.50
African	659	0.39
Norwegian	633	0.37
Scandinavian	590	0.35
Danish	512	0.30
Portuguese	320	0.19
Russian	299	0.18
Hungarian	275	0.16
Finnish	254	0.15
French Canadian	240	0.14
Northern European	233	0.14
Barbadian	225	0.13
Czechoslovakian	214	0.13
Eastern European	213	0.13
Greek	213	0.13
Haitian	203	0.12
Austrian	192	0.11
Liberian	183	0.11
Lithuanian	169	0.10
Canadian	156	0.09
Ukrainian	156	0.09
Cajun	150	0.09
Swiss	145	0.09
Belizean	141	0.08
Jamaican	140	0.08
New Zealander	128	0.08
Iranian	113	0.07
Belgian	88	0.05
Lebanese	75	0.04
Slovak	67	0.04
Dutch West Indian	66	0.04
Bulgarian	65	0.04
Pennsylvania German	58	0.03
Ethiopian	51	0.03
Serbian	50	0.03
Trinidadian and Tobagonian	44	0.03
Croatian	42	0.03
Yugoslavian	41	0.02
Armenian	40	0.02
West Indian	38	0.02
Kenyan	37	0.02
Brazilian	34	0.02
Egyptian	32	0.02
Guyanese	31	0.02
Turkish	28	0.02
Arab	26	0.02
Alsatian	25	0.02
Australian	23	0.01
Slovene	15	0.01
US Virgin Islander	14	0.01
Maltese	12	0.01
Nigerian	12	0.01
Moroccan	9	0.01
Basque	5	0.003
Romanian	5	0.003
Latvian	3	0.002
Slavic	3	0.002
British West Indian	3	0.002
Syrian	2	0.001
Celtic	2	0.001