Local Data Search
A total of 3,114 results found. Show Results on Map.
| Rank | Average Family Size ▼ | Census Tract / Population |
| 1. | 5.15 | IL031421200 / 1,707 |
| 2. | 5.13 | IL031520100 / 2,278 |
| 3. | 5.06 | IL031660500 / 5,702 |
| 4. | 5.05 | IL031630800 / 7,456 |
| 5. | 5.03 | IL031611900 / 2,154 |
| 6. | 5.00 | IL031271800 / 1,230 |
| 7. | 4.99 | IL031630900 / 5,188 |
| 8. | 4.98 | IL089853300 / 5,037 |
| 9. | 4.96 | IL031650400 / 7,284 |
| 10. | 4.96 | IL031672000 / 4,148 |
| 11. | 4.92 | IL031520200 / 3,987 |
| 12. | 4.86 | IL031630400 / 6,835 |
| 13. | 4.86 | IL031813500 / 8,203 |
| 14. | 4.86 | IL031813600 / 5,212 |
| 15. | 4.85 | IL031630500 / 6,663 |
| 16. | 4.84 | IL089850201 / 4,390 |
| 17. | 4.83 | IL031630300 / 5,332 |
| 18. | 4.81 | IL031191301 / 5,941 |
| 19. | 4.80 | IL031835100 / 5,555 |
| 20. | 4.80 | IL031611000 / 1,188 |
| 21. | 4.78 | IL031660700 / 2,677 |
| 22. | 4.76 | IL031671100 / 1,486 |
| 23. | 4.76 | IL031670400 / 1,858 |
| 24. | 4.75 | IL031260900 / 1,858 |
| 25. | 4.74 | IL031300800 / 4,674 |
| 26. | 4.74 | IL031020802 / 7,942 |
| 27. | 4.73 | IL031190601 / 4,777 |
| 28. | 4.72 | IL031813802 / 5,243 |
| 29. | 4.72 | IL031491000 / 5,536 |
| 30. | 4.72 | IL031816402 / 4,669 |
| 31. | 4.71 | IL031251700 / 1,805 |
| 32. | 4.71 | IL031660302 / 5,554 |
| 33. | 4.71 | IL089853500 / 6,579 |
| 34. | 4.70 | IL089854100 / 5,082 |
| 35. | 4.70 | IL031530200 / 4,893 |
| 36. | 4.70 | IL031251200 / 4,375 |
| 37. | 4.69 | IL031200100 / 4,603 |
| 38. | 4.68 | IL197881301 / 2,975 |
| 39. | 4.68 | IL031630200 / 2,217 |
| 40. | 4.66 | IL031823603 / 2,384 |
| 41. | 4.66 | IL031191200 / 3,975 |
| 42. | 4.66 | IL031260400 / 1,567 |
| 43. | 4.65 | IL031460200 / 2,626 |
| 44. | 4.65 | IL031670600 / 1,636 |
| 45. | 4.65 | IL089851301 / 4,252 |
| 46. | 4.64 | IL031660400 / 5,975 |
| 47. | 4.63 | IL031611600 / 1,529 |
| 48. | 4.63 | IL031813900 / 6,466 |
| 49. | 4.62 | IL031671900 / 1,313 |
| 50. | 4.62 | IL031292400 / 2,124 |
| 51. | 4.61 | IL097862402 / 3,338 |
| 52. | 4.61 | IL031200402 / 4,033 |
| 53. | 4.61 | IL031834600 / 3,010 |
| 54. | 4.61 | IL031611100 / 2,658 |
| 55. | 4.60 | IL031670800 / 1,688 |
| 56. | 4.60 | IL031230400 / 2,666 |
| 57. | 4.60 | IL031260600 / 2,592 |
| 58. | 4.60 | IL089854302 / 5,508 |
| 59. | 4.59 | IL097862502 / 2,728 |
| 60. | 4.59 | IL031835000 / 5,811 |
| 61. | 4.58 | IL031191000 / 2,901 |
| 62. | 4.58 | IL031191100 / 7,936 |
| 63. | 4.57 | IL031816700 / 2,832 |
| 64. | 4.57 | IL031301803 / 5,054 |
| 65. | 4.57 | IL031230300 / 1,170 |
| 66. | 4.57 | IL031620100 / 4,765 |
| 67. | 4.56 | IL115000400 / 1,310 |
| 68. | 4.56 | IL031814300 / 4,608 |
| 69. | 4.56 | IL097862901 / 3,621 |
| 70. | 4.55 | IL031813302 / 3,772 |
| 71. | 4.55 | IL089853600 / 8,776 |
| 72. | 4.54 | IL089853200 / 6,653 |
| 73. | 4.54 | IL031611200 / 2,340 |
| 74. | 4.54 | IL031260800 / 2,494 |
| 75. | 4.54 | IL031827300 / 3,295 |
| 76. | 4.54 | IL031611400 / 3,544 |
| 77. | 4.54 | IL089853400 / 9,485 |
| 78. | 4.52 | IL089854301 / 7,386 |
| 79. | 4.52 | IL031300600 / 3,398 |
| 80. | 4.52 | IL031250200 / 2,968 |
| 81. | 4.52 | IL031250600 / 4,450 |
| 82. | 4.52 | IL043841503 / 3,892 |
| 83. | 4.52 | IL031836700 / 2,598 |
| 84. | 4.51 | IL031670100 / 1,601 |
| 85. | 4.50 | IL031191302 / 5,088 |
| 86. | 4.50 | IL031831200 / 5,017 |
| 87. | 4.49 | IL031231500 / 6,965 |
| 88. | 4.49 | IL031813801 / 3,120 |
| 89. | 4.49 | IL031610400 / 1,897 |
| 90. | 4.49 | IL031813400 / 7,914 |
| 91. | 4.49 | IL031680600 / 1,594 |
| 92. | 4.48 | IL031804510 / 6,713 |
| 93. | 4.48 | IL111870302 / 4,333 |
| 94. | 4.48 | IL031620300 / 7,050 |
| 95. | 4.48 | IL031811301 / 5,200 |
| 96. | 4.48 | IL031804404 / 5,326 |
| 97. | 4.48 | IL031842800 / 7,638 |
| 98. | 4.48 | IL197882602 / 3,268 |
| 99. | 4.47 | IL031816401 / 5,092 |
| 100. | 4.47 | IL031020702 / 8,232 |
| 101. | 4.46 | IL031814700 / 6,238 |
| 102. | 4.46 | IL031580200 / 3,382 |
| 103. | 4.46 | IL031140100 / 4,079 |
| 104. | 4.46 | IL031670700 / 1,547 |
| 105. | 4.46 | IL089851400 / 6,826 |
| 106. | 4.46 | IL031809200 / 5,153 |
| 107. | 4.45 | IL031690500 / 952 |
| 108. | 4.45 | IL197882100 / 2,789 |
| 109. | 4.44 | IL031804715 / 3,375 |
| 110. | 4.44 | IL031840700 / 4,070 |
| 111. | 4.44 | IL031140301 / 2,748 |
| 112. | 4.44 | IL197880113 / 3,501 |
| 113. | 4.44 | IL031671300 / 2,190 |
| 114. | 4.43 | IL031300700 / 4,694 |
| 115. | 4.43 | IL031301801 / 4,246 |
| 116. | 4.43 | IL031580700 / 6,292 |
| 117. | 4.42 | IL031630100 / 1,135 |
| 118. | 4.42 | IL031140601 / 2,969 |
| 119. | 4.42 | IL031430400 / 3,119 |
| 120. | 4.42 | IL031671200 / 1,063 |
| 121. | 4.42 | IL031230500 / 3,710 |
| 122. | 4.41 | IL031580501 / 5,059 |
| 123. | 4.41 | IL031840800 / 3,419 |
| 124. | 4.40 | IL031660800 / 6,517 |
| 125. | 4.40 | IL031816500 / 4,575 |
| 126. | 4.40 | IL031580600 / 5,824 |
| 127. | 4.39 | IL031300500 / 3,015 |
| 128. | 4.39 | IL031814000 / 5,137 |
| 129. | 4.39 | IL031301100 / 3,182 |
| 130. | 4.38 | IL031820400 / 6,164 |
| 131. | 4.37 | IL031804405 / 3,376 |
| 132. | 4.37 | IL031230600 / 6,933 |
| 133. | 4.37 | IL113001600 / 2,576 |
| 134. | 4.37 | IL031570300 / 6,337 |
| 135. | 4.37 | IL031520300 / 6,116 |
| 136. | 4.37 | IL031610300 / 5,717 |
| 137. | 4.37 | IL031803606 / 9,166 |
| 138. | 4.37 | IL031827400 / 4,594 |
| 139. | 4.37 | IL031829302 / 3,967 |
| 140. | 4.37 | IL097861303 / 5,092 |
| 141. | 4.36 | IL031816600 / 4,770 |
| 142. | 4.36 | IL031611800 / 2,443 |
| 143. | 4.36 | IL031814100 / 4,306 |
| 144. | 4.36 | IL031251500 / 4,084 |
| 145. | 4.36 | IL031190100 / 2,720 |
| 146. | 4.35 | IL031804406 / 6,194 |
| 147. | 4.35 | IL031838700 / 4,891 |
| 148. | 4.34 | IL031840300 / 4,147 |
| 149. | 4.34 | IL031160502 / 4,568 |
| 150. | 4.34 | IL031491200 / 2,746 |
| 151. | 4.34 | IL031650200 / 7,628 |
| 152. | 4.34 | IL031843400 / 1,460 |
| 153. | 4.33 | IL031510100 / 3,646 |
| 154. | 4.33 | IL031190701 / 3,072 |
| 155. | 4.32 | IL031260700 / 2,147 |
| 156. | 4.32 | IL031811800 / 5,561 |
| 157. | 4.32 | IL031292500 / 4,276 |
| 158. | 4.32 | IL031200401 / 3,814 |
| 159. | 4.31 | IL031190800 / 6,881 |
| 160. | 4.31 | IL031620400 / 4,907 |
| 161. | 4.31 | IL031843100 / 2,273 |
| 162. | 4.31 | IL031813301 / 3,431 |
| 163. | 4.30 | IL031301802 / 2,897 |
| 164. | 4.30 | IL031826100 / 7,156 |
| 165. | 4.30 | IL031834700 / 2,048 |
| 166. | 4.30 | IL031301701 / 3,744 |
| 167. | 4.30 | IL091012300 / 5,120 |
| 168. | 4.30 | IL031830500 / 4,306 |
| 169. | 4.29 | IL031220902 / 3,325 |
| 170. | 4.29 | IL031817300 / 2,377 |
| 171. | 4.29 | IL031700200 / 6,868 |
| 172. | 4.29 | IL031301600 / 4,513 |
| 173. | 4.28 | IL097862300 / 3,217 |
| 174. | 4.28 | IL031841200 / 5,685 |
| 175. | 4.28 | IL031340600 / 1,066 |
| 176. | 4.28 | IL031261000 / 2,594 |
| 177. | 4.28 | IL031843800 / 1,856 |
| 178. | 4.28 | IL089850202 / 6,598 |
| 179. | 4.27 | IL031611300 / 2,768 |
| 180. | 4.27 | IL031190900 / 1,864 |
| 181. | 4.27 | IL031251900 / 5,999 |
| 182. | 4.27 | IL031650302 / 4,148 |
| 183. | 4.26 | IL031210400 / 3,128 |
| 184. | 4.26 | IL031230100 / 1,646 |
| 185. | 4.26 | IL031570400 / 1,933 |
| 186. | 4.26 | IL031838600 / 1,404 |
| 187. | 4.25 | IL043841501 / 6,435 |
| 188. | 4.25 | IL031292200 / 2,866 |
| 189. | 4.25 | IL031570100 / 1,296 |
| 190. | 4.25 | IL031660900 / 4,357 |
| 191. | 4.25 | IL089854200 / 5,785 |
| 192. | 4.25 | IL089853007 / 5,945 |
| 193. | 4.24 | IL031611500 / 2,978 |
| 194. | 4.24 | IL031520600 / 3,010 |
| 195. | 4.24 | IL097863100 / 2,921 |
| 196. | 4.24 | IL031700301 / 5,796 |
| 197. | 4.24 | IL031310800 / 4,734 |
| 198. | 4.24 | IL031813702 / 4,050 |
| 199. | 4.23 | IL031222900 / 878 |
| 200. | 4.23 | IL031580300 / 2,334 |
Please note that we only rank locations with 'Average Family Size' data. The rank above might not be a complete list. Locations without 'Average Family Size' data are not listed.