Ranking of Illinois Counties By Hispanic or Latino Population in 2015
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2015, among all Illinois counties, Cook County had the highest number of people who identified their ethnicity as Hispanic or Latino (1.30M), followed by Kane County (165.24K), and Lake County (147.20K).
The chart below shows the top 10 counties, and the table below shows the ranking of all Illinois counties.
You can see similar ranking information for other racial and ethnicity groups in the United States.
You can also see similar information for other states, and also the ranking of all counties in the United States.
You may also be interested in:
Related Topics: Illinois Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of Illinois Counties By Hispanic or Latino Population in 2015
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| Rank | County | Hispanic or Latino Population |
|---|---|---|
| 1 | Cook County | 1301713 |
| 2 | Kane County | 165235 |
| 3 | Lake County | 147199 |
| 4 | DuPage County | 130366 |
| 5 | Will County | 113712 |
| 6 | McHenry County | 38129 |
| 7 | Winnebago County | 34690 |
| 8 | Kendall County | 21399 |
| 9 | Rock Island County | 18240 |
| 10 | Champaign County | 11970 |
| 11 | DeKalb County | 11165 |
| 12 | Kankakee County | 11132 |
| 13 | Boone County | 11099 |
| 14 | St. Clair County | 10311 |
| 15 | LaSalle County | 10184 |
| 16 | Peoria County | 8496 |
| 17 | Madison County | 8160 |
| 18 | McLean County | 8143 |
| 19 | Whiteside County | 6752 |
| 20 | Ogle County | 5052 |
| 21 | Grundy County | 4699 |
| 22 | Sangamon County | 4405 |
| 23 | Vermilion County | 3786 |
| 24 | Tazewell County | 3014 |
| 25 | Bureau County | 2882 |
| 26 | Knox County | 2862 |
| 27 | Henry County | 2678 |
| 28 | Jackson County | 2474 |
| 29 | Cass County | 2366 |
| 30 | Macon County | 2332 |
| 31 | Lee County | 2029 |
| 32 | Iroquois County | 1899 |
| 33 | Williamson County | 1713 |
| 34 | Stephenson County | 1664 |
| 35 | Livingston County | 1625 |
| 36 | Warren County | 1611 |
| 37 | Douglas County | 1427 |
| 38 | Coles County | 1248 |
| 39 | Clinton County | 1134 |
| 40 | Fulton County | 1029 |
| 41 | Logan County | 993 |
| 42 | Adams County | 981 |
| 42 | Randolph County | 981 |
| 43 | Jefferson County | 920 |
| 44 | McDonough County | 857 |
| 45 | Union County | 846 |
| 46 | Morgan County | 797 |
| 47 | Marion County | 732 |
| 48 | Woodford County | 668 |
| 49 | Effingham County | 654 |
| 50 | Franklin County | 642 |
| 51 | Jo Daviess County | 641 |
| 52 | Perry County | 634 |
| 53 | Lawrence County | 622 |
| 54 | Bond County | 574 |
| 55 | Christian County | 518 |
| 56 | Carroll County | 510 |
| 57 | Macoupin County | 496 |
| 58 | Monroe County | 493 |
| 59 | Montgomery County | 482 |
| 60 | Brown County | 431 |
| 61 | Crawford County | 423 |
| 62 | Johnson County | 414 |
| 63 | De Witt County | 404 |
| 64 | Saline County | 402 |
| 65 | Ford County | 399 |
| 66 | Massac County | 388 |
| 67 | Marshall County | 380 |
| 68 | Fayette County | 373 |
| 69 | Mercer County | 341 |
| 70 | Putnam County | 289 |
| 71 | Jersey County | 285 |
| 72 | Hancock County | 265 |
| 73 | Clark County | 258 |
| 74 | Wabash County | 254 |
| 75 | Richland County | 249 |
| 76 | Wayne County | 226 |
| 77 | Shelby County | 215 |
| 78 | Piatt County | 214 |
| 79 | Pike County | 207 |
| 80 | Washington County | 203 |
| 81 | Edgar County | 190 |
| 82 | White County | 186 |
| 83 | Moultrie County | 185 |
| 84 | Clay County | 184 |
| 85 | Menard County | 176 |
| 86 | Greene County | 153 |
| 87 | Mason County | 152 |
| 88 | Schuyler County | 143 |
| 89 | Hamilton County | 137 |
| 90 | Jasper County | 133 |
| 91 | Pulaski County | 125 |
| 92 | Cumberland County | 116 |
| 93 | Alexander County | 113 |
| 93 | Henderson County | 113 |
| 94 | Gallatin County | 94 |
| 95 | Edwards County | 79 |
| 96 | Pope County | 78 |
| 97 | Stark County | 76 |
| 98 | Hardin County | 71 |
| 99 | Scott County | 60 |
| 100 | Calhoun County | 51 |