Ranking of Illinois Counties By Percentage of Population that are Hispanic or Latino in 2012
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2012, among all Illinois counties, Kane County had the highest percentage of its population who identified their ethnicity as Hispanic or Latino (30.99%), followed by Cook County (24.35%), and Lake County (20.29%).
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 Percentage of Pop. that are
Hispanic or Latino in 2012
Items per page:
25
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Kane County | 30.99 |
| 2 | Cook County | 24.35 |
| 3 | Lake County | 20.29 |
| 4 | Boone County | 19.98 |
| 5 | Cass County | 18.37 |
| 6 | Kendall County | 16.04 |
| 6 | Will County | 16.04 |
| 7 | DuPage County | 13.6 |
| 8 | Rock Island County | 11.94 |
| 9 | McHenry County | 11.75 |
| 10 | Whiteside County | 11.46 |
| 11 | Winnebago County | 11.4 |
| 12 | DeKalb County | 10.4 |
| 13 | Kankakee County | 9.36 |
| 14 | Ogle County | 9.19 |
| 15 | Grundy County | 8.59 |
| 16 | LaSalle County | 8.56 |
| 17 | Warren County | 8.47 |
| 18 | Bureau County | 8.09 |
| 19 | Douglas County | 6.61 |
| 20 | Brown County | 6.04 |
| 21 | Iroquois County | 5.94 |
| 22 | Champaign County | 5.43 |
| 23 | Lee County | 5.35 |
| 24 | Henry County | 5.21 |
| 25 | Knox County | 5.15 |
| 26 | Union County | 4.84 |
| 27 | Putnam County | 4.72 |
| 28 | McLean County | 4.58 |
| 29 | Vermilion County | 4.49 |
| 30 | Livingston County | 4.34 |
| 31 | Peoria County | 4.19 |
| 32 | Jackson County | 4.07 |
| 33 | St. Clair County | 3.53 |
| 34 | Lawrence County | 3.44 |
| 35 | Johnson County | 3.35 |
| 36 | Bond County | 3.28 |
| 37 | Logan County | 3.2 |
| 38 | Carroll County | 3.17 |
| 39 | Stephenson County | 3.07 |
| 40 | Jo Daviess County | 2.95 |
| 41 | Clinton County | 2.93 |
| 42 | Madison County | 2.9 |
| 42 | Perry County | 2.9 |
| 43 | Marshall County | 2.77 |
| 44 | Randolph County | 2.75 |
| 45 | McDonough County | 2.6 |
| 46 | Fulton County | 2.58 |
| 47 | Massac County | 2.39 |
| 48 | Ford County | 2.38 |
| 49 | Alexander County | 2.27 |
| 49 | De Witt County | 2.27 |
| 49 | Morgan County | 2.27 |
| 50 | Coles County | 2.26 |
| 51 | Jefferson County | 2.25 |
| 52 | Williamson County | 2.17 |
| 53 | Tazewell County | 2.11 |
| 54 | Mercer County | 2.05 |
| 55 | Sangamon County | 1.99 |
| 56 | Crawford County | 1.98 |
| 57 | Macon County | 1.97 |
| 58 | Schuyler County | 1.85 |
| 59 | Effingham County | 1.84 |
| 60 | Pulaski County | 1.81 |
| 61 | Pope County | 1.73 |
| 62 | Fayette County | 1.64 |
| 63 | Montgomery County | 1.63 |
| 64 | Marion County | 1.61 |
| 65 | Hardin County | 1.59 |
| 66 | Woodford County | 1.57 |
| 67 | Washington County | 1.51 |
| 68 | Christian County | 1.48 |
| 69 | Saline County | 1.47 |
| 70 | Wabash County | 1.46 |
| 71 | Monroe County | 1.41 |
| 72 | Gallatin County | 1.39 |
| 73 | Hamilton County | 1.38 |
| 74 | Menard County | 1.37 |
| 75 | Franklin County | 1.34 |
| 76 | Adams County | 1.32 |
| 77 | Clay County | 1.31 |
| 78 | Henderson County | 1.29 |
| 79 | Richland County | 1.28 |
| 79 | Wayne County | 1.28 |
| 80 | Hancock County | 1.27 |
| 81 | Pike County | 1.23 |
| 82 | Jersey County | 1.2 |
| 83 | Clark County | 1.17 |
| 84 | Stark County | 1.15 |
| 85 | Edgar County | 1.13 |
| 85 | Moultrie County | 1.13 |
| 86 | White County | 1.11 |
| 87 | Piatt County | 1.1 |
| 88 | Greene County | 1.06 |
| 89 | Jasper County | 1.05 |
| 90 | Edwards County | 1.04 |
| 91 | Scott County | 1 |
| 92 | Macoupin County | 0.96 |
| 93 | Mason County | 0.92 |
| 94 | Calhoun County | 0.86 |
| 94 | Shelby County | 0.86 |
| 95 | Cumberland County | 0.79 |