Local Data Search
A total of 8,571 results found. Show Results on Map.
| Rank | Polish as First Ancestry Population Percentage ▼ | Census Tract / Population |
| 1. | 58.1% | IL031802607 / 1,385 |
| 2. | 46.5% | IL031760803 / 6,203 |
| 3. | 45.7% | IL031820606 / 3,748 |
| 4. | 44.8% | IL031802607 / 1,329 |
| 4. | 44.8% | IL031820603 / 5,189 |
| 6. | 44.0% | IL031170300 / 5,451 |
| 7. | 43.5% | IL031810502 / 5,064 |
| 8. | 42.5% | IL031170300 / 5,074 |
| 9. | 41.1% | IL031820901 / 5,559 |
| 10. | 41.1% | IL031802607 / 1,422 |
| 11. | 40.9% | IL031170600 / 2,774 |
| 12. | 40.9% | IL031810501 / 5,227 |
| 13. | 40.6% | IL031170400 / 3,791 |
| 14. | 40.5% | IL031170700 / 3,139 |
| 15. | 40.1% | IL031171000 / 7,148 |
| 16. | 39.6% | IL031150501 / 4,257 |
| 17. | 39.4% | IL031810600 / 4,718 |
| 18. | 39.4% | IL031170400 / 3,898 |
| 19. | 39.3% | IL031151200 / 3,649 |
| 20. | 39.1% | IL197881002 / 5,489 |
| 21. | 39.1% | IL031821001 / 5,178 |
| 22. | 38.9% | IL031802610 / 1,526 |
| 23. | 38.8% | IL031820606 / 3,533 |
| 24. | 38.8% | IL031820502 / 4,791 |
| 24. | 38.8% | IL031810502 / 5,287 |
| 26. | 38.8% | IL031810501 / 5,233 |
| 27. | 38.7% | IL031820501 / 6,260 |
| 28. | 38.6% | IL031811100 / 6,005 |
| 29. | 38.6% | IL031561000 / 5,297 |
| 30. | 38.3% | IL031170100 / 1,871 |
| 31. | 38.2% | IL031760802 / 2,401 |
| 32. | 37.8% | IL031820502 / 4,893 |
| 33. | 37.7% | IL031824003 / 5,519 |
| 34. | 37.7% | IL031110400 / 4,439 |
| 35. | 37.3% | IL031811100 / 6,161 |
| 36. | 37.1% | IL031171000 / 7,032 |
| 37. | 36.9% | IL031823102 / 3,722 |
| 38. | 36.8% | IL031820901 / 5,101 |
| 39. | 36.6% | IL031820901 / 5,462 |
| 40. | 36.6% | IL031802610 / 1,610 |
| 41. | 36.6% | IL031110400 / 4,844 |
| 42. | 36.5% | IL031100600 / 4,503 |
| 43. | 36.0% | IL031821101 / 4,426 |
| 44. | 35.8% | IL031820502 / 5,092 |
| 45. | 35.7% | IL031820606 / 3,788 |
| 46. | 35.7% | IL031151200 / 3,680 |
| 47. | 35.7% | IL031810502 / 5,347 |
| 48. | 35.6% | IL031770902 / 3,341 |
| 49. | 35.5% | IL031810800 / 5,023 |
| 50. | 35.5% | IL031811100 / 6,065 |
| 51. | 35.5% | IL031770800 / 6,224 |
| 52. | 35.5% | IL031760803 / 6,977 |
| 53. | 35.4% | IL031170400 / 3,720 |
| 54. | 35.4% | IL031820603 / 5,033 |
| 55. | 35.4% | IL031561100 / 5,631 |
| 56. | 35.3% | IL189950400 / 4,150 |
| 57. | 35.3% | IL031770901 / 5,095 |
| 58. | 35.1% | IL031823805 / 2,898 |
| 59. | 34.9% | IL031770601 / 3,257 |
| 60. | 34.8% | IL031823705 / 4,743 |
| 61. | 34.7% | IL031100100 / 5,666 |
| 61. | 34.7% | IL031810701 / 5,021 |
| 63. | 34.7% | IL197881001 / 4,895 |
| 64. | 34.7% | IL189950400 / 4,159 |
| 65. | 34.6% | IL031151200 / 3,651 |
| 66. | 34.6% | IL031821001 / 5,426 |
| 67. | 34.6% | IL197883511 / 4,813 |
| 67. | 34.6% | IL197881001 / 5,081 |
| 69. | 34.5% | IL031811200 / 5,635 |
| 70. | 34.4% | IL031561100 / 5,735 |
| 71. | 34.2% | IL031810600 / 4,420 |
| 72. | 34.0% | IL031170800 / 3,682 |
| 73. | 34.0% | IL031100100 / 5,589 |
| 74. | 33.9% | IL031560900 / 5,143 |
| 75. | 33.9% | IL031770901 / 5,237 |
| 76. | 33.8% | IL031770902 / 3,363 |
| 77. | 33.7% | IL031110400 / 4,785 |
| 78. | 33.6% | IL031561000 / 4,865 |
| 79. | 33.2% | IL031170700 / 3,174 |
| 80. | 33.2% | IL197881001 / 4,947 |
| 81. | 33.2% | IL031823705 / 4,901 |
| 82. | 33.0% | IL031150501 / 3,618 |
| 83. | 33.0% | IL197883511 / 4,859 |
| 84. | 33.0% | IL197881011 / 3,239 |
| 85. | 32.9% | IL031810702 / 4,053 |
| 85. | 32.9% | IL031640400 / 3,653 |
| 87. | 32.9% | IL031640400 / 3,317 |
| 88. | 32.9% | IL031835200 / 1,697 |
| 89. | 32.8% | IL031170500 / 4,888 |
| 90. | 32.6% | IL031820604 / 4,152 |
| 91. | 32.6% | IL031810800 / 5,468 |
| 92. | 32.5% | IL031170600 / 2,774 |
| 93. | 32.4% | IL197880502 / 5,146 |
| 94. | 32.4% | IL031770901 / 4,825 |
| 94. | 32.4% | IL031100700 / 4,749 |
| 96. | 32.3% | IL031810501 / 5,105 |
| 97. | 32.2% | IL031821002 / 5,657 |
| 98. | 32.2% | IL031100500 / 5,156 |
| 99. | 32.2% | IL031805702 / 1,797 |
| 100. | 32.0% | IL031150300 / 6,002 |
| 101. | 32.0% | IL197881009 / 6,931 |
| 102. | 32.0% | IL031820603 / 5,277 |
| 103. | 32.0% | IL031823806 / 3,424 |
| 103. | 32.0% | IL031170200 / 3,840 |
| 105. | 31.9% | IL031110300 / 4,819 |
| 106. | 31.8% | IL031170700 / 2,831 |
| 107. | 31.8% | IL031820604 / 3,700 |
| 108. | 31.7% | IL031110200 / 2,871 |
| 109. | 31.7% | IL197880502 / 5,160 |
| 110. | 31.7% | IL031770902 / 3,537 |
| 111. | 31.7% | IL043840103 / 6,636 |
| 112. | 31.6% | IL031170100 / 2,145 |
| 113. | 31.4% | IL031170600 / 2,649 |
| 114. | 31.4% | IL031100200 / 7,188 |
| 115. | 31.4% | IL197881002 / 5,201 |
| 116. | 31.4% | IL031824003 / 5,874 |
| 117. | 31.3% | IL031150401 / 4,483 |
| 117. | 31.3% | IL031170500 / 4,543 |
| 119. | 31.3% | IL031150401 / 4,805 |
| 120. | 31.3% | IL031100500 / 5,659 |
| 121. | 31.2% | IL111871109 / 5,419 |
| 122. | 30.9% | IL197881006 / 2,623 |
| 123. | 30.9% | IL031805702 / 1,899 |
| 124. | 30.9% | IL043840102 / 4,676 |
| 125. | 30.8% | IL197881012 / 2,883 |
| 126. | 30.8% | IL031804105 / 4,215 |
| 127. | 30.7% | IL031823102 / 3,851 |
| 128. | 30.7% | IL031171100 / 4,235 |
| 129. | 30.7% | IL099963000 / 4,610 |
| 130. | 30.6% | IL031560800 / 5,688 |
| 131. | 30.6% | IL031805402 / 4,790 |
| 132. | 30.6% | IL031110300 / 5,314 |
| 132. | 30.6% | IL031170900 / 1,729 |
| 134. | 30.4% | IL031170300 / 4,918 |
| 134. | 30.4% | IL031151100 / 4,750 |
| 134. | 30.4% | IL031822900 / 2,021 |
| 137. | 30.4% | IL031110300 / 5,158 |
| 138. | 30.3% | IL031560700 / 3,242 |
| 139. | 30.3% | IL031150401 / 4,531 |
| 140. | 30.2% | IL031810701 / 5,192 |
| 141. | 30.2% | IL031808100 / 3,464 |
| 142. | 30.1% | IL031824003 / 6,208 |
| 143. | 30.1% | IL031805106 / 2,668 |
| 144. | 30.0% | IL031130200 / 1,465 |
| 145. | 29.9% | IL031171100 / 4,257 |
| 146. | 29.9% | IL031100600 / 4,694 |
| 147. | 29.9% | IL031821002 / 5,474 |
| 148. | 29.9% | IL031100100 / 5,960 |
| 149. | 29.9% | IL031823704 / 4,187 |
| 150. | 29.8% | IL031804610 / 2,519 |
| 151. | 29.8% | IL031760802 / 2,173 |
| 152. | 29.8% | IL031820501 / 6,242 |
| 153. | 29.8% | IL031170800 / 3,750 |
| 154. | 29.8% | IL031640400 / 3,125 |
| 155. | 29.8% | IL031822301 / 3,780 |
| 155. | 29.8% | IL189950400 / 4,111 |
| 157. | 29.7% | IL031821001 / 5,287 |
| 157. | 29.7% | IL031821101 / 4,548 |
| 157. | 29.7% | IL031822500 / 4,424 |
| 160. | 29.7% | IL031561100 / 5,816 |
| 161. | 29.6% | IL031170900 / 1,784 |
| 162. | 29.6% | IL031770800 / 5,860 |
| 163. | 29.6% | IL031824006 / 3,923 |
| 164. | 29.6% | IL031821101 / 4,631 |
| 165. | 29.6% | IL031100200 / 7,390 |
| 166. | 29.5% | IL031822200 / 3,693 |
| 167. | 29.5% | IL031820604 / 4,011 |
| 168. | 29.5% | IL031821002 / 5,695 |
| 169. | 29.5% | IL031808100 / 3,552 |
| 170. | 29.5% | IL197881002 / 5,154 |
| 171. | 29.4% | IL197881009 / 6,527 |
| 172. | 29.4% | IL031811401 / 5,172 |
| 173. | 29.3% | IL197881012 / 3,056 |
| 174. | 29.3% | IL031810702 / 3,970 |
| 175. | 29.3% | IL031823705 / 4,849 |
| 176. | 29.2% | IL031810800 / 5,515 |
| 176. | 29.2% | IL031805702 / 1,807 |
| 178. | 29.2% | IL031822301 / 3,550 |
| 179. | 29.2% | IL031560900 / 5,186 |
| 180. | 29.1% | IL031550200 / 2,671 |
| 181. | 29.1% | IL031770800 / 5,843 |
| 182. | 29.1% | IL031550200 / 2,726 |
| 182. | 29.1% | IL031760803 / 7,343 |
| 184. | 29.0% | IL031823101 / 4,367 |
| 185. | 28.9% | IL031821102 / 4,306 |
| 186. | 28.9% | IL197881011 / 3,382 |
| 187. | 28.8% | IL031170500 / 4,679 |
| 188. | 28.8% | IL031190300 / 5,347 |
| 189. | 28.7% | IL197881007 / 6,054 |
| 190. | 28.7% | IL031824005 / 5,571 |
| 191. | 28.7% | IL031100200 / 6,605 |
| 192. | 28.6% | IL031640500 / 3,555 |
| 193. | 28.6% | IL043841316 / 3,650 |
| 194. | 28.6% | IL043841002 / 2,902 |
| 195. | 28.6% | IL031824122 / 5,896 |
| 196. | 28.5% | IL031824004 / 5,507 |
| 197. | 28.5% | IL197880602 / 3,437 |
| 198. | 28.5% | IL031820800 / 4,223 |
| 198. | 28.5% | IL043841110 / 3,735 |
| 200. | 28.4% | IL031804105 / 4,001 |
Please note that we only rank locations with 'Polish as First Ancestry Population Percentage' data. The rank above might not be a complete list. Locations without 'Polish as First Ancestry Population Percentage' data are not listed.