Clayton, California — Nationalities & Ancestry

Nationalities & Ancestry

Breakdown of the population of Clayton, California by nationality. Data represents only those respondents who voluntarily listed an ancestry on their response form. Sourced from the U.S. Census Bureau's American Community Survey.

Nationalities & Ancestry
# Ancestry Population Percentage
1.German202818.68%
2.English171515.80%
3.Irish154414.22%
4.Italian133812.32%
5.Scottish5094.69%
6.European4023.70%
7.Mexican3883.57%
8.Scotch-Irish3423.15%
9.Dutch3212.96%
10.Swedish3182.93%
11.Portuguese3002.76%
12.French (Except Basque)2942.71%
13.Asian Indian2842.62%
14.British2532.33%
15.Polish2452.26%
16.Iranian2101.93%
17.Welsh1971.81%
18.Chinese , Except Taiwanese1721.58%
19.Northern European1631.50%
20.Danish1571.45%
21.Peruvian1441.33%
22.Japanese1411.30%
23.Swiss1371.26%
24.Filipino1231.13%
25.Panamanian980.90%
26.Maltese920.85%
27.Canadian850.78%
28.Norwegian780.72%
29.Nicaraguan770.71%
30.Greek690.64%
31.Finnish640.59%
32.Czech620.57%
33.Spaniard570.53%
34.Taiwanese550.51%
35.Hungarian420.39%
36.Korean410.38%
37.Scandinavian390.36%
38.Eastern European380.35%
39.Chilean370.34%
40.Zimbabwean360.33%
41.Cajun320.29%
42.Russian310.29%
43.Spanish280.26%
44.Croatian280.26%
45.Bulgarian270.25%
46.French Canadian250.23%
47.Slovak250.23%
48.Colombian240.22%
49.Haitian240.22%
50.Syrian230.21%
51.Brazilian220.20%
52.Romanian210.19%
53.Israeli120.11%
54.Venezuelan110.10%
55.Cuban100.09%
56.Navajo90.08%
57.Czechoslovakian90.08%
58.Vietnamese80.07%
59.Lithuanian80.07%
60.Cypriot70.06%
61.Icelander50.05%
62.Basque50.05%