Thompson, Iowa — Nationalities & Ancestry
Nationalities & Ancestry
Breakdown of the population of Thompson, Iowa 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. | German | 345 | 52.11% |
| 2. | Norwegian | 184 | 27.79% |
| 3. | Irish | 96 | 14.50% |
| 4. | Welsh | 47 | 7.10% |
| 5. | English | 29 | 4.38% |
| 6. | Italian | 21 | 3.17% |
| 7. | Danish | 18 | 2.72% |
| 8. | Dutch | 17 | 2.57% |
| 9. | Northern European | 10 | 1.51% |
| 10. | Scandinavian | 10 | 1.51% |
| 11. | Swedish | 10 | 1.51% |
| 12. | Czech | 8 | 1.21% |
| 13. | Mexican | 6 | 0.91% |
| 14. | French (Except Basque) | 4 | 0.60% |
| 15. | Polish | 3 | 0.45% |
| 16. | Swiss | 2 | 0.30% |
| 17. | Scotch-Irish | 2 | 0.30% |
| 18. | Filipino | 1 | 0.15% |