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RANKING · 2010 CENSUS · 102 SHOWN OF 102

Highest Hispanic population share, Illinois counties · 2010

Illinois counties ranked by the share of all residents who are Hispanic or Latino of any race (2010 American Community Survey). A concentration measure: Hispanic residents as a percentage of total population. This list covers the 102 counties in Illinois that qualify, ranked against each other statewide.

Highest Hispanic population share by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPHISPANIC / LATINOVS 2000
01Kane County, ILIL525,75730.7%+7.0 pts
02Cook County, ILIL5,194,62524.0%+4.0 pts
03Boone County, ILIL53,56820.2%+7.8 pts
04Lake County, ILIL719,33919.9%+5.5 pts
05Cass County, ILIL12,46316.8%+8.3 pts
06Will County, ILIL712,25315.6%+6.9 pts
07Kendall County, ILIL145,47015.6%+8.1 pts
08DuPage County, ILIL934,29813.3%+4.3 pts
09Rock Island County, ILIL141,86911.6%+3.0 pts
10McHenry County, ILIL317,75111.4%+3.9 pts
11Whiteside County, ILIL54,12111.0%+2.2 pts
12Winnebago County, ILIL283,67410.9%+4.0 pts
13DeKalb County, ILIL101,83510.1%+3.6 pts
14Kankakee County, ILIL105,5259.0%+4.2 pts
15Ogle County, ILIL51,3998.9%+2.9 pts
16Warren County, ILIL16,2228.4%+5.7 pts
17Grundy County, ILIL54,0528.2%+4.0 pts
18LaSalle County, ILIL107,7738.0%+2.8 pts
19Bureau County, ILIL32,5107.7%+2.8 pts
20Douglas County, ILIL19,8806.1%+2.6 pts
21Brown County, ILIL6,4015.8%+1.9 pts
22Iroquois County, ILIL26,1505.3%+1.4 pts
23Champaign County, ILIL209,9725.3%+2.4 pts
24Lee County, ILIL32,9145.0%+1.8 pts
25Union County, ILIL16,6564.8%+2.2 pts
26Knox County, ILIL47,7674.8%+1.4 pts
27Henry County, ILIL48,0954.8%+1.9 pts
28McLean County, ILIL171,4194.4%+1.8 pts
29Vermilion County, ILIL71,2594.2%+1.2 pts
30Putnam County, ILIL5,6194.2%+1.4 pts
31Jackson County, ILIL52,5014.0%+1.6 pts
32Livingston County, ILIL35,0573.9%+1.3 pts
33Peoria County, ILIL178,5533.8%+1.7 pts
34Lawrence County, ILIL13,7903.3%+2.4 pts
35St. Clair County, ILIL250,7083.3%+1.1 pts
36Bond County, ILIL16,9593.1%+1.6 pts
37Johnson County, ILIL13,3633.0%+0.1 pts
38Stephenson County, ILIL43,2202.9%+1.4 pts
39Logan County, ILIL27,1822.9%+1.3 pts
40Carroll County, ILIL15,4192.8%+0.8 pts
41Clinton County, ILIL37,1282.8%+1.2 pts
42Madison County, ILIL263,1102.7%+1.2 pts
43Jo Daviess County, ILIL21,5942.7%+1.2 pts
44Perry County, ILIL20,1602.7%+0.9 pts
45McDonough County, ILIL25,9162.7%+1.2 pts
46Randolph County, ILIL29,9212.6%+1.1 pts
47Marshall County, ILIL11,4732.5%+1.4 pts
48Fulton County, ILIL32,9012.4%+1.2 pts
49Coles County, ILIL46,6072.1%+0.8 pts
50De Witt County, ILIL15,1182.1%+0.9 pts
51Ford County, ILIL13,2162.1%+0.9 pts
52Jefferson County, ILIL36,1472.1%+0.7 pts
53Morgan County, ILIL32,5152.0%+0.6 pts
54Williamson County, ILIL67,2252.0%+0.7 pts
55Alexander County, ILIL4,5701.9%+0.4 pts
56Massac County, ILIL13,5021.9%+1.1 pts
57Macon County, ILIL99,3001.9%+0.9 pts
58Mercer County, ILIL15,2291.9%+0.6 pts
59Tazewell County, ILIL130,0491.9%+0.8 pts
60Crawford County, ILIL18,6481.8%+0.1 pts
61Sangamon County, ILIL194,1701.8%+0.7 pts
62Effingham County, ILIL34,5191.7%+1.0 pts
63Pulaski County, ILIL4,8201.6%+0.1 pts
64Montgomery County, ILIL28,0761.5%+0.5 pts
65Pope County, ILIL3,6721.4%+0.5 pts
66Marion County, ILIL36,3821.4%+0.5 pts
67Fayette County, ILIL20,7901.4%+0.6 pts
68Monroe County, ILIL34,8401.4%+0.6 pts
69Saline County, ILIL22,7721.4%+0.4 pts
70Woodford County, ILIL38,1111.4%+0.7 pts
71Christian County, ILIL33,4431.4%+0.4 pts
72Washington County, ILIL13,5641.3%+0.6 pts
73Wabash County, ILIL10,9071.3%+0.6 pts
74Hardin County, ILIL3,5881.3%+0.2 pts
75Richland County, ILIL15,2191.3%+0.5 pts
76Hamilton County, ILIL7,8591.2%+0.6 pts
77Franklin County, ILIL36,9161.2%+0.6 pts
78Schuyler County, ILIL6,6571.2%+0.7 pts
79Gallatin County, ILIL4,6161.2%+0.3 pts
80Adams County, ILIL64,2671.2%+0.3 pts
81Clay County, ILIL12,7931.1%+0.5 pts
82Henderson County, ILIL5,9841.1%+0.2 pts
83White County, ILIL13,2501.1%+0.4 pts
84Clark County, ILIL15,1141.1%+0.7 pts
85Wayne County, ILIL15,8821.1%+0.4 pts
86Pike County, ILIL14,2311.0%+0.5 pts
87Edgar County, ILIL16,3231.0%+0.2 pts
88Piatt County, ILIL16,7911.0%+0.4 pts
89Stark County, ILIL5,3191.0%+0.1 pts
90Hancock County, ILIL16,8031.0%+0.4 pts
91Jersey County, ILIL21,1601.0%+0.2 pts
92Menard County, ILIL11,8631.0%+0.2 pts
93Edwards County, ILIL5,8980.9%+0.4 pts
94Macoupin County, ILIL43,7480.9%+0.3 pts
95Moultrie County, ILIL14,3710.9%+0.4 pts
96Greene County, ILIL11,3130.8%+0.3 pts
97Jasper County, ILIL9,0320.8%+0.3 pts
98Shelby County, ILIL20,5760.8%+0.3 pts
99Scott County, ILIL4,8660.8%+0.6 pts
100Mason County, ILIL12,4110.8%+0.3 pts
101Calhoun County, ILIL4,3000.8%+0.2 pts
102Cumberland County, ILIL10,2080.7%+0.1 pts
SHOWING 1–102 OF 102

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS