Diablo, California — Nationalities & Ancestry

Nationalities & Ancestry

Breakdown of the population of Diablo, 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.Irish24822.90%
2.Scottish20719.11%
3.English19818.28%
4.Chinese , Except Taiwanese11910.99%
5.Welsh11110.25%
6.Italian1079.88%
7.German797.29%
8.Portuguese696.37%
9.French (Except Basque)353.23%
10.Austrian322.95%
11.Seminole262.40%
12.Lithuanian211.94%
13.Polish181.66%
14.French Canadian181.66%
15.Slovene171.57%
16.Northern European121.11%
17.Scotch-Irish100.92%
18.Armenian100.92%
19.Russian90.83%