Santa Susana, California — Nationalities & Ancestry
Nationalities & Ancestry
Breakdown of the population of Santa Susana, 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. | Irish | 204 | 18.30% |
| 2. | German | 91 | 8.16% |
| 3. | Scottish | 82 | 7.35% |
| 4. | Czechoslovakian | 70 | 6.28% |
| 5. | Costa Rican | 53 | 4.75% |
| 6. | Russian | 48 | 4.30% |
| 7. | Italian | 46 | 4.13% |
| 8. | Romanian | 40 | 3.59% |
| 9. | Dutch | 40 | 3.59% |
| 10. | Mexican | 37 | 3.32% |
| 11. | English | 36 | 3.23% |
| 12. | Polish | 33 | 2.96% |
| 13. | British | 28 | 2.51% |
| 14. | Hungarian | 25 | 2.24% |
| 15. | French (Except Basque) | 14 | 1.26% |
| 16. | Scotch-Irish | 14 | 1.26% |
| 17. | Belgian | 10 | 0.90% |