Clatsop County, OR Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 40.72K Clatsop County, OR population, 8.69K had Unclassified ancestry (21.33%), 8.30K had Other Groups ancestry (20.38%), and 7.76K had German ancestry (19.07%).

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 Oregon counties, and for Oregon.

Clatsop County, OR Percentages of Ancestry of Population in 2021
Unclassified
Other Groups
German
English
Irish
Norwegian
American
Swedish
European
Finnish
Clatsop County, OR Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Unclassified 8685 21.33
Other Groups 8300 20.38
German 7764 19.07
English 6030 14.81
Irish 4719 11.59
Norwegian 2376 5.84
American 1985 4.88
Swedish 1605 3.94
European 1393 3.42
Finnish 1345 3.30
French (except Basque) 1253 3.08
Scottish 1217 2.99
Italian 1189 2.92
Scandinavian 918 2.25
Dutch 749 1.84
Danish 693 1.70
Polish 572 1.41
British 527 1.29
Scotch Irish 525 1.29
Welsh 353 0.87
Greek 297 0.73
Russian 254 0.62
Czechoslovakian 241 0.59
French Canadian 240 0.59
Eastern European 214 0.53
Czech 184 0.45
Portuguese 163 0.40
Swiss 156 0.38
Hungarian 151 0.37
Northern European 130 0.32
Ukrainian 126 0.31
Canadian 120 0.30
Romanian 120 0.30
Austrian 93 0.23
Slavic 72 0.18
Cajun 61 0.15
Belgian 59 0.14
Brazilian 56 0.14
Croatian 56 0.14
Armenian 51 0.13
Subsaharan African 50 0.12
Lithuanian 45 0.11
Yugoslavian 40 0.10
Iranian 36 0.09
African 25 0.06
Icelander 23 0.06
Pennsylvania German 23 0.06
Basque 18 0.04
South African 18 0.04
Celtic 15 0.04
New Zealander 11 0.03
Egyptian 10 0.03
Ethiopian 7 0.02
Bulgarian 4 0.01