Ranking of Illinois Counties By Hispanic or Latino Population in 2023
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2023, among all Illinois counties, Cook County had the highest number of people who identified their ethnicity as Hispanic or Latino (1.37M), followed by Lake County (178.12K), and Kane County (172.47K).
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 2023
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| Rank | County | Hispanic or Latino Population |
|---|---|---|
| 1 | Cook County | 1371726 |
| 2 | Lake County | 178122 |
| 3 | Kane County | 172474 |
| 4 | DuPage County | 150080 |
| 5 | Will County | 141240 |
| 6 | McHenry County | 51435 |
| 7 | Winnebago County | 45094 |
| 8 | Kendall County | 32387 |
| 9 | Rock Island County | 20408 |
| 10 | Champaign County | 16879 |
| 11 | DeKalb County | 14966 |
| 12 | Boone County | 14009 |
| 13 | Kankakee County | 13771 |
| 14 | St. Clair County | 12988 |
| 15 | LaSalle County | 12434 |
| 16 | Madison County | 11573 |
| 17 | McLean County | 11193 |
| 18 | Peoria County | 10924 |
| 19 | Whiteside County | 7345 |
| 20 | Grundy County | 6644 |
| 21 | Ogle County | 6213 |
| 22 | Sangamon County | 5828 |
| 23 | Vermilion County | 4150 |
| 24 | Tazewell County | 3652 |
| 25 | Henry County | 3485 |
| 26 | Bureau County | 3474 |
| 27 | Knox County | 3169 |
| 28 | Macon County | 2977 |
| 29 | Cass County | 2924 |
| 30 | Jackson County | 2749 |
| 31 | Lee County | 2615 |
| 32 | Stephenson County | 2532 |
| 33 | Iroquois County | 2224 |
| 34 | Livingston County | 2152 |
| 35 | Williamson County | 2004 |
| 36 | Coles County | 1802 |
| 37 | Warren County | 1795 |
| 38 | Douglas County | 1695 |
| 39 | Clinton County | 1555 |
| 40 | Adams County | 1359 |
| 41 | Randolph County | 1187 |
| 42 | Christian County | 1112 |
| 43 | Jefferson County | 1090 |
| 44 | Logan County | 1003 |
| 45 | Morgan County | 977 |
| 46 | McDonough County | 968 |
| 47 | Jo Daviess County | 943 |
| 48 | Effingham County | 937 |
| 49 | Union County | 899 |
| 50 | Carroll County | 867 |
| 51 | Marion County | 862 |
| 52 | Fulton County | 845 |
| 53 | Woodford County | 828 |
| 54 | Franklin County | 806 |
| 55 | Perry County | 781 |
| 56 | Ford County | 721 |
| 57 | Monroe County | 703 |
| 58 | Bond County | 643 |
| 59 | Fayette County | 637 |
| 60 | Macoupin County | 629 |
| 61 | Montgomery County | 621 |
| 62 | Johnson County | 594 |
| 63 | Mercer County | 587 |
| 64 | Lawrence County | 578 |
| 65 | De Witt County | 545 |
| 66 | Saline County | 515 |
| 67 | Crawford County | 508 |
| 68 | Marshall County | 457 |
| 69 | Hancock County | 447 |
| 70 | Massac County | 397 |
| 71 | Putnam County | 371 |
| 72 | Wayne County | 352 |
| 73 | Jersey County | 348 |
| 74 | Brown County | 330 |
| 75 | Pike County | 320 |
| 76 | Richland County | 319 |
| 77 | Clay County | 293 |
| 78 | Edgar County | 281 |
| 79 | Clark County | 277 |
| 80 | Shelby County | 275 |
| 81 | Piatt County | 262 |
| 82 | Moultrie County | 257 |
| 83 | White County | 233 |
| 84 | Wabash County | 220 |
| 84 | Washington County | 220 |
| 85 | Menard County | 208 |
| 86 | Mason County | 206 |
| 87 | Schuyler County | 205 |
| 88 | Pulaski County | 199 |
| 89 | Stark County | 158 |
| 90 | Cumberland County | 142 |
| 91 | Henderson County | 136 |
| 92 | Jasper County | 132 |
| 93 | Hamilton County | 126 |
| 94 | Greene County | 117 |
| 95 | Alexander County | 109 |
| 96 | Edwards County | 93 |
| 97 | Calhoun County | 89 |
| 98 | Gallatin County | 76 |
| 99 | Hardin County | 69 |
| 100 | Pope County | 68 |
| 101 | Scott County | 61 |