Downers Grove, Illinois — Nationalities & Ancestry
Nationalities & Ancestry
Breakdown of the population of Downers Grove, Illinois 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 | 12472 | 26.04% |
| 2. | Irish | 10288 | 21.48% |
| 3. | Polish | 7177 | 14.98% |
| 4. | Italian | 6433 | 13.43% |
| 5. | English | 4345 | 9.07% |
| 6. | Czech | 2057 | 4.29% |
| 7. | Swedish | 1677 | 3.50% |
| 8. | Dutch | 1341 | 2.80% |
| 9. | Mexican | 1280 | 2.67% |
| 10. | Lithuanian | 1146 | 2.39% |
| 11. | French (Except Basque) | 934 | 1.95% |
| 12. | Asian Indian | 924 | 1.93% |
| 13. | Norwegian | 862 | 1.80% |
| 14. | Scotch-Irish | 665 | 1.39% |
| 15. | Chinese , Except Taiwanese | 625 | 1.30% |
| 16. | Scottish | 611 | 1.28% |
| 17. | Greek | 548 | 1.14% |
| 18. | Filipino | 513 | 1.07% |
| 19. | British | 511 | 1.07% |
| 20. | Russian | 495 | 1.03% |
| 21. | European | 491 | 1.03% |
| 22. | Slovak | 488 | 1.02% |
| 23. | Croatian | 386 | 0.81% |
| 24. | Puerto Rican | 317 | 0.66% |
| 25. | Danish | 306 | 0.64% |
| 26. | Ukrainian | 304 | 0.63% |
| 27. | Austrian | 299 | 0.62% |
| 28. | Czechoslovakian | 299 | 0.62% |
| 29. | Hungarian | 269 | 0.56% |
| 30. | Serbian | 234 | 0.49% |
| 31. | French Canadian | 218 | 0.46% |
| 32. | Welsh | 208 | 0.43% |
| 33. | Swiss | 191 | 0.40% |
| 34. | Finnish | 182 | 0.38% |
| 35. | Scandinavian | 176 | 0.37% |
| 36. | Belgian | 156 | 0.33% |
| 37. | Canadian | 140 | 0.29% |
| 38. | Slovene | 136 | 0.28% |
| 39. | Jamaican | 117 | 0.24% |
| 40. | Romanian | 99 | 0.21% |
| 41. | Cambodian | 92 | 0.19% |
| 42. | Taiwanese | 92 | 0.19% |
| 43. | Nigerian | 88 | 0.18% |
| 44. | Jordanian | 83 | 0.17% |
| 45. | Korean | 82 | 0.17% |
| 46. | Yugoslavian | 81 | 0.17% |
| 47. | Guyanese | 80 | 0.17% |
| 48. | Slavic | 60 | 0.13% |
| 49. | Lebanese | 53 | 0.11% |
| 50. | Japanese | 50 | 0.10% |
| 51. | Pakistani | 49 | 0.10% |
| 52. | Israeli | 48 | 0.10% |
| 53. | Armenian | 41 | 0.09% |
| 54. | Honduran | 37 | 0.08% |
| 55. | Estonian | 36 | 0.08% |
| 56. | Afghan | 34 | 0.07% |
| 57. | Portuguese | 33 | 0.07% |
| 58. | Northern European | 30 | 0.06% |
| 59. | Spaniard | 25 | 0.05% |
| 60. | Venezuelan | 22 | 0.05% |
| 61. | Panamanian | 22 | 0.05% |
| 62. | Cuban | 19 | 0.04% |
| 63. | Chilean | 18 | 0.04% |
| 64. | Iranian | 16 | 0.03% |
| 65. | Icelander | 15 | 0.03% |
| 66. | Celtic | 15 | 0.03% |
| 67. | Alsatian | 14 | 0.03% |
| 68. | Albanian | 13 | 0.03% |
| 69. | Moroccan | 13 | 0.03% |
| 70. | Guatemalan | 13 | 0.03% |
| 71. | Macedonian | 12 | 0.03% |
| 72. | Trinidadian And Tobagonian | 11 | 0.02% |
| 73. | Spanish | 11 | 0.02% |
| 74. | Laotian | 9 | 0.02% |
| 75. | Eastern European | 9 | 0.02% |
| 76. | Latvian | 8 | 0.02% |
| 77. | Thai | 8 | 0.02% |
| 78. | Cherokee | 8 | 0.02% |
| 79. | Iraqi | 6 | 0.01% |
| 80. | Malaysian | 6 | 0.01% |
| 81. | Vietnamese | 6 | 0.01% |
| 82. | Palestinian | 3 | 0.01% |
| 83. | Chippewa | 2 | 0.00% |