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

Updated on March 4, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 22.29K Houston County, TX population, 9.06K had Other Groups ancestry (40.64%), 4.98K had Unclassified ancestry (22.34%), and 3.70K had English ancestry (16.59%).

The chart below shows the top 10 ancestry groups, and the table below shows both the number and percentages for all ancestry groups.

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

Houston County, TX Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
English
Irish
German
American
French (except Basque)
Scotch Irish
Subsaharan African
African
Houston County, TX Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 9057 40.64
Unclassified 4978 22.34
English 3697 16.59
Irish 2585 11.60
German 1936 8.69
American 1057 4.74
French (except Basque) 680 3.05
Scotch Irish 371 1.67
Subsaharan African 350 1.57
African 340 1.53
Scottish 283 1.27
Polish 249 1.12
Italian 218 0.98
Dutch 194 0.87
West Indian (except Hispanic groups) 122 0.55
Swedish 99 0.44
Dutch West Indian 95 0.43
Czech 87 0.39
Norwegian 84 0.38
Russian 82 0.37
Welsh 82 0.37
Finnish 66 0.30
British 62 0.28
European 57 0.26
Scandinavian 47 0.21
Portuguese 38 0.17
French Canadian 36 0.16
Greek 31 0.14
Danish 28 0.13
Lebanese 27 0.12
Jamaican 27 0.12
Cajun 21 0.09
Ukrainian 14 0.06
Czechoslovakian 12 0.05
Israeli 10 0.05
Sudanese 10 0.05
Eastern European 8 0.04
Austrian 7 0.03
Lithuanian 5 0.02