Ranking of Illinois Counties By Hispanic Black or African American Population in 2020
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2020, among all Illinois counties, Cook County had the highest number of people who identified their ethnicity as Hispanic Black or African American (46.64K), followed by Lake County (5.24K), and Will County (3.95K).
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.
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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 Black or African American Population in 2020
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| Rank | County | Hispanic Black or African American Population |
|---|---|---|
| 1 | Cook County | 46636 |
| 2 | Lake County | 5243 |
| 3 | Will County | 3950 |
| 4 | Kane County | 3776 |
| 5 | DuPage County | 3337 |
| 6 | Winnebago County | 1952 |
| 7 | Champaign County | 1207 |
| 8 | St. Clair County | 941 |
| 9 | Rock Island County | 897 |
| 10 | McHenry County | 762 |
| 11 | Kendall County | 737 |
| 12 | Peoria County | 722 |
| 13 | McLean County | 577 |
| 14 | Kankakee County | 448 |
| 15 | Madison County | 442 |
| 16 | Sangamon County | 368 |
| 17 | DeKalb County | 345 |
| 18 | Vermilion County | 334 |
| 19 | Macon County | 277 |
| 20 | LaSalle County | 257 |
| 21 | Boone County | 224 |
| 22 | Knox County | 220 |
| 23 | Whiteside County | 202 |
| 24 | Jackson County | 200 |
| 25 | Stephenson County | 178 |
| 26 | Cass County | 170 |
| 27 | Jefferson County | 138 |
| 28 | Williamson County | 122 |
| 29 | Grundy County | 114 |
| 30 | Coles County | 105 |
| 30 | Tazewell County | 105 |
| 31 | Adams County | 103 |
| 32 | Ogle County | 93 |
| 33 | Bureau County | 88 |
| 34 | Lee County | 81 |
| 35 | Henry County | 78 |
| 36 | McDonough County | 75 |
| 37 | Clinton County | 62 |
| 37 | Warren County | 62 |
| 38 | Logan County | 61 |
| 39 | Livingston County | 59 |
| 40 | Johnson County | 52 |
| 41 | Fayette County | 51 |
| 42 | Randolph County | 49 |
| 43 | Carroll County | 48 |
| 43 | Fulton County | 48 |
| 43 | Marion County | 48 |
| 44 | Lawrence County | 46 |
| 45 | Morgan County | 45 |
| 46 | Massac County | 44 |
| 47 | Perry County | 38 |
| 48 | Pulaski County | 35 |
| 49 | Douglas County | 33 |
| 50 | Bond County | 28 |
| 51 | Saline County | 27 |
| 52 | Crawford County | 24 |
| 53 | Ford County | 23 |
| 54 | Alexander County | 21 |
| 54 | Brown County | 21 |
| 54 | Christian County | 21 |
| 54 | De Witt County | 21 |
| 55 | Franklin County | 20 |
| 55 | Iroquois County | 20 |
| 56 | Effingham County | 19 |
| 57 | Monroe County | 18 |
| 58 | Woodford County | 17 |
| 59 | White County | 15 |
| 60 | Montgomery County | 13 |
| 60 | Union County | 13 |
| 61 | Jersey County | 12 |
| 61 | Jo Daviess County | 12 |
| 62 | Putnam County | 11 |
| 62 | Washington County | 11 |
| 63 | Clay County | 10 |
| 63 | Hancock County | 10 |
| 63 | Wabash County | 10 |
| 64 | Macoupin County | 9 |
| 64 | Marshall County | 9 |
| 65 | Henderson County | 8 |
| 65 | Pike County | 8 |
| 66 | Greene County | 7 |
| 66 | Moultrie County | 7 |
| 66 | Shelby County | 7 |
| 67 | Cumberland County | 6 |
| 67 | Edgar County | 6 |
| 67 | Mercer County | 6 |
| 67 | Piatt County | 6 |
| 67 | Richland County | 6 |
| 68 | Clark County | 5 |
| 69 | Menard County | 4 |
| 69 | Scott County | 4 |
| 70 | Schuyler County | 3 |
| 70 | Stark County | 3 |
| 71 | Gallatin County | 2 |
| 71 | Hardin County | 2 |
| 71 | Mason County | 2 |
| 71 | Wayne County | 2 |
| 72 | Calhoun County | 1 |
| 72 | Jasper County | 1 |
| 72 | Pope County | 1 |
| 73 | Edwards County | 0 |
| 73 | Hamilton County | 0 |