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RANKING · 2020 CENSUS · 79 SHOWN OF 79

Highest Canadian population share, Illinois counties · 2020

Illinois counties ranked by the share of all residents who are Canadian ancestry (2020 American Community Survey). A concentration measure: Canadian residents as a percentage of total population. This list covers the 79 counties in Illinois that qualify, ranked against each other statewide. The median across all 79 is 0.1%.

Canadian Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Highest Canadian population share by state
RANKPLACESTATEPOPCANADIAN SHAREVS 2010
01Edwards County, ILIL5,8980.6%–
02Woodford County, ILIL38,1110.4%+0.4 pts
03De Witt County, ILIL15,1180.4%−0.1 pts
04Piatt County, ILIL16,7910.3%+0.1 pts
05Coles County, ILIL46,6070.2%+0.1 pts
06Lawrence County, ILIL13,7900.2%+0.1 pts
07Vermilion County, ILIL71,2590.2%+0.1 pts
08Jersey County, ILIL21,1600.2%+0.1 pts
09Mercer County, ILIL15,2290.2%−0.3 pts
10Lake County, ILIL719,3390.2%0.0 pts
11Kane County, ILIL525,7570.2%0.0 pts
12Menard County, ILIL11,8630.2%–
13Rock Island County, ILIL141,8690.2%0.0 pts
14Douglas County, ILIL19,8800.2%0.0 pts
15Fayette County, ILIL20,7900.2%–
16Ford County, ILIL13,2160.2%−0.2 pts
17Union County, ILIL16,6560.1%–
18Shelby County, ILIL20,5760.1%+0.1 pts
19Pulaski County, ILIL4,8200.1%–
20Lee County, ILIL32,9140.1%+0.1 pts
21Schuyler County, ILIL6,6570.1%–
22DuPage County, ILIL934,2980.1%−0.1 pts
23Moultrie County, ILIL14,3710.1%+0.1 pts
24Bond County, ILIL16,9590.1%0.0 pts
25McHenry County, ILIL317,7510.1%−0.1 pts
26Tazewell County, ILIL130,0490.1%0.0 pts
27Will County, ILIL712,2530.1%0.0 pts
28Ogle County, ILIL51,3990.1%0.0 pts
29Calhoun County, ILIL4,3000.1%–
30Bureau County, ILIL32,5100.1%+0.1 pts
31DeKalb County, ILIL101,8350.1%−0.1 pts
32Cook County, ILIL5,194,6250.1%0.0 pts
33Champaign County, ILIL209,9720.1%0.0 pts
34Henry County, ILIL48,0950.1%0.0 pts
35Kankakee County, ILIL105,5250.1%−0.1 pts
36LaSalle County, ILIL107,7730.1%0.0 pts
37Montgomery County, ILIL28,0760.1%0.0 pts
38Marion County, ILIL36,3820.1%+0.1 pts
39Logan County, ILIL27,1820.1%−0.3 pts
40Knox County, ILIL47,7670.1%+0.1 pts
41McLean County, ILIL171,4190.1%0.0 pts
42Morgan County, ILIL32,5150.1%0.0 pts
43Marshall County, ILIL11,4730.1%0.0 pts
44St. Clair County, ILIL250,7080.1%0.0 pts
45Whiteside County, ILIL54,1210.1%0.0 pts
46Crawford County, ILIL18,6480.1%–
47Macon County, ILIL99,3000.1%−0.1 pts
48Jackson County, ILIL52,5010.1%−0.1 pts
49Boone County, ILIL53,5680.1%−0.1 pts
50Stephenson County, ILIL43,2200.1%0.0 pts
51Sangamon County, ILIL194,1700.1%0.0 pts
52Williamson County, ILIL67,2250.1%0.0 pts
53Peoria County, ILIL178,5530.1%0.0 pts
54Saline County, ILIL22,7720.1%0.0 pts
55Stark County, ILIL5,3190.1%–
56Grundy County, ILIL54,0520.1%−0.1 pts
57Madison County, ILIL263,1100.1%0.0 pts
58McDonough County, ILIL25,9160.0%0.0 pts
59Carroll County, ILIL15,4190.0%0.0 pts
60Jefferson County, ILIL36,1470.0%−0.1 pts
61Warren County, ILIL16,2220.0%0.0 pts
62Winnebago County, ILIL283,6740.0%0.0 pts
63Adams County, ILIL64,2670.0%0.0 pts
64Effingham County, ILIL34,5190.0%−0.3 pts
65Christian County, ILIL33,4430.0%0.0 pts
66Fulton County, ILIL32,9010.0%–
67Perry County, ILIL20,1600.0%–
68Livingston County, ILIL35,0570.0%−0.1 pts
69Wayne County, ILIL15,8820.0%−0.1 pts
70Iroquois County, ILIL26,1500.0%−0.1 pts
71Edgar County, ILIL16,3230.0%0.0 pts
72Johnson County, ILIL13,3630.0%−0.1 pts
73Franklin County, ILIL36,9160.0%−0.2 pts
74Henderson County, ILIL5,9840.0%0.0 pts
75Randolph County, ILIL29,9210.0%0.0 pts
76Clinton County, ILIL37,1280.0%0.0 pts
77Macoupin County, ILIL43,7480.0%−0.1 pts
78Pike County, ILIL14,2310.0%−0.1 pts
79Monroe County, ILIL34,8400.0%–
SHOWING 1–79 OF 79

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS