Bethesda CDP, MD Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 7, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 66.29K Bethesda CDP, MD population, 19.57K had Other Groups ancestry (29.51%), 8.78K had Unclassified ancestry (13.24%), and 7.98K had Irish ancestry (12.03%).

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 also see similar information for other Maryland cities and places, Maryland counties, and for Maryland.

Bethesda CDP, MD Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
Irish
German
English
Italian
Russian
Eastern European
European
American
Bethesda CDP, MD Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 19565 29.51
Unclassified 8777 13.24
Irish 7978 12.03
German 7019 10.59
English 6213 9.37
Italian 4422 6.67
Russian 3362 5.07
Eastern European 2896 4.37
European 2618 3.95
American 2473 3.73
Polish 2352 3.55
French (except Basque) 2197 3.31
Subsaharan African 1353 2.04
Scottish 1228 1.85
Iranian 1138 1.72
Swedish 950 1.43
British 840 1.27
Dutch 810 1.22
Hungarian 672 1.01
Scotch Irish 664 1.00
Greek 645 0.97
Ukrainian 502 0.76
Brazilian 487 0.74
Lebanese 486 0.73
Welsh 483 0.73
Norwegian 422 0.64
Slovak 351 0.53
Austrian 342 0.52
Turkish 339 0.51
Danish 338 0.51
West Indian (except Hispanic groups) 334 0.50
Ethiopian 329 0.50
African 329 0.50
Romanian 320 0.48
Slovene 306 0.46
Nigerian 303 0.46
Lithuanian 300 0.45
Portuguese 283 0.43
Northern European 256 0.39
Egyptian 254 0.38
Belgian 248 0.37
Swiss 247 0.37
Finnish 243 0.37
Armenian 213 0.32
French Canadian 213 0.32
Australian 200 0.30
Czech 181 0.27
Croatian 175 0.26
Jamaican 171 0.26
Canadian 170 0.26