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Illinois is the 11th-wealthiest of the 50 United States, with a per capita income of $23,104 according to the 2000 census.
Note: Data is from the 2010 United States Census Data and the 2006-2010 American Community Survey 5-Year Estimates. [1] [2]
Rank | County | Per capita income | Median household income | Median family income | Population | Number of households |
---|---|---|---|---|---|---|
1 | Lake | $38,120 | $78,948 | $91,693 | 703,462 | 241,712 |
2 | DuPage | $37,849 | $76,581 | $92,423 | 916,924 | 337,132 |
3 | McHenry | $31,838 | $76,482 | $86,698 | 308,760 | 109,199 |
4 | Monroe | $31,091 | $68,253 | $80,832 | 32,957 | 12,589 |
5 | Kendall | $30,565 | $79,897 | $87,309 | 114,736 | 38,022 |
6 | Will | $29,811 | $75,906 | $85,488 | 677,560 | 225,256 |
7 | Kane | $29,480 | $67,767 | $77,998 | 515,269 | 170,479 |
8 | Woodford | $29,475 | $65,890 | $75,601 | 38,664 | 14,276 |
9 | Cook | $29,335 | $53,942 | $65,039 | 5,194,675 | 1,966,356 |
Illinois | $28,782 | $55,735 | $68,236 | 12,830,632 | 4,836,972 | |
10 | Sangamon | $28,394 | $52,232 | $66,917 | 197,465 | 82,986 |
11 | McLean | $28,167 | $57,642 | $77,093 | 169,572 | 65,104 |
12 | Peoria | $28,157 | $49,747 | $63,163 | 186,494 | 75,793 |
13 | Grundy | $27,895 | $64,297 | $75,000 | 50,063 | 18,547 |
14 | Scott | $27,530 | $49,462 | $64,412 | 5,355 | 2,214 |
United States | $27,334 | $51,914 | $62,982 | 308,745,538 | 116,716,292 | |
15 | Tazewell | $27,036 | $54,232 | $66,764 | 135,394 | 54,146 |
16 | Putnam | $27,004 | $56,458 | $68,875 | 6,006 | 2,509 |
17 | Jo Daviess | $26,819 | $50,279 | $60,381 | 22,678 | 9,753 |
18 | Piatt | $26,492 | $55,752 | $65,850 | 16,729 | 6,782 |
19 | Menard | $26,281 | $56,230 | $65,882 | 12,705 | 5,140 |
20 | Madison | $26,127 | $51,941 | $64,630 | 269,282 | 108,094 |
21 | Boone | $26,105 | $61,210 | $69,380 | 54,165 | 18,505 |
22 | Carroll | $25,914 | $44,805 | $55,341 | 15,387 | 6,622 |
23 | Clinton | $25,392 | $55,278 | $66,682 | 37,762 | 14,005 |
24 | Mercer | $25,332 | $50,909 | $62,025 | 16,434 | 6,734 |
25 | Stark | $25,311 | $49,195 | $62,681 | 5,994 | 2,425 |
26 | Rock Island | $25,071 | $46,226 | $58,962 | 147,546 | 61,303 |
27 | Marshall | $24,991 | $49,116 | $64,781 | 12,640 | 5,161 |
28 | LaSalle | $24,982 | $51,705 | $62,252 | 113,924 | 45,347 |
29 | Ogle | $24,959 | $55,733 | $64,927 | 53,497 | 20,856 |
30 | Henry | $24,915 | $49,164 | $61,467 | 50,486 | 20,373 |
31 | Washington | $24,846 | $51,440 | $64,171 | 14,716 | 5,926 |
32 | Effingham | $24,843 | $49,509 | $61,373 | 34,242 | 13,515 |
33 | St. Clair | $24,770 | $48,562 | $61,042 | 270,056 | 105,045 |
34 | Macon | $24,726 | $44,337 | $57,570 | 110,768 | 45,855 |
35 | Champaign | $24,553 | $45,262 | $65,785 | 201,081 | 80,665 |
36 | Lee | $24,440 | $48,502 | $60,759 | 36,031 | 13,758 |
37 | Jersey | $24,368 | $53,470 | $64,773 | 22,985 | 8,828 |
38 | Bond | $24,341 | $51,946 | $60,786 | 17,768 | 6,427 |
39 | DeWitt | $24,320 | $45,347 | $56,806 | 16,561 | 6,811 |
40 | Adams | $24,308 | $43,824 | $55,791 | 67,103 | 27,375 |
41 | DeKalb | $24,179 | $54,002 | $70,713 | 105,160 | 38,484 |
42 | Bureau | $24,103 | $45,692 | $55,217 | 34,978 | 14,262 |
43 | Winnebago | $24,008 | $47,198 | $59,814 | 295,266 | 115,501 |
44 | Mason | $23,427 | $42,461 | $51,348 | 14,666 | 6,079 |
45 | Whiteside | $23,405 | $45,266 | $54,242 | 58,498 | 23,740 |
46 | Ford | $23,401 | $48,667 | $62,819 | 14,081 | 5,676 |
47 | Iroquois | $23,400 | $47,323 | $56,541 | 29,718 | 11,956 |
48 | Wabash | $23,350 | $46,026 | $55,611 | 11,947 | 5,012 |
49 | Livingston | $23,259 | $50,500 | $60,933 | 38,950 | 14,613 |
50 | Morgan | $23,244 | $44,645 | $59,185 | 35,547 | 14,104 |
51 | Macoupin | $23,222 | $47,178 | $59,700 | 47,765 | 19,381 |
52 | Clark | $23,173 | $43,597 | $52,689 | 16,335 | 6,782 |
53 | Calhoun | $23,109 | $44,891 | $57,627 | 5,089 | 2,085 |
54 | Moultrie | $22,954 | $46,364 | $54,494 | 14,846 | 5,758 |
55 | Kankakee | $22,888 | $50,484 | $59,998 | 113,449 | 41,511 |
56 | Hancock | $22,885 | $42,857 | $55,162 | 19,104 | 8,040 |
57 | Richland | $22,874 | $41,917 | $53,853 | 16,233 | 6,726 |
58 | Stephenson | $22,608 | $43,304 | $54,224 | 47,711 | 19,845 |
59 | Henderson | $22,492 | $43,450 | $55,154 | 7,331 | 3,149 |
60 | Edgar | $22,175 | $39,904 | $51,588 | 18,576 | 7,839 |
61 | Williamson | $22,164 | $40,579 | $50,929 | 66,357 | 27,421 |
62 | Greene | $22,107 | $41,450 | $52,049 | 13,886 | 5,570 |
63 | White | $22,081 | $39,728 | $48,666 | 14,665 | 6,313 |
64 | Logan | $22,063 | $48,999 | $63,245 | 30,305 | 11,070 |
65 | Shelby | $21,891 | $44,627 | $55,655 | 22,363 | 9,216 |
66 | Montgomery | $21,700 | $40,864 | $56,945 | 30,104 | 11,652 |
67 | Fayette | $21,663 | $41,269 | $51,216 | 22,140 | 8,311 |
68 | Hamilton | $21,602 | $35,032 | $50,878 | 8,457 | 3,489 |
69 | Crawford | $21,545 | $41,434 | $51,218 | 19,817 | 7,763 |
70 | Gallatin | $21,537 | $38,003 | $48,892 | 5,589 | 2,403 |
71 | Christian | $21,519 | $41,712 | $52,680 | 34,800 | 14,055 |
72 | Wayne | $21,493 | $39,207 | $47,879 | 16,760 | 7,102 |
73 | Jasper | $21,467 | $46,546 | $53,034 | 9,698 | 3,940 |
74 | Douglas | $21,438 | $46,941 | $60,352 | 19,980 | 7,720 |
75 | Jefferson | $21,370 | $41,161 | $51,262 | 38,827 | 15,365 |
76 | Cumberland | $21,262 | $42,101 | $51,729 | 11,048 | 4,377 |
77 | Edwards | $21,113 | $40,430 | $51,337 | 6,721 | 2,840 |
78 | Knox | $20,908 | $39,545 | $51,740 | 52,919 | 21,535 |
79 | Saline | $20,903 | $35,644 | $46,314 | 24,913 | 10,379 |
80 | Clay | $20,802 | $38,016 | $48,659 | 13,815 | 5,697 |
81 | Schuyler | $20,649 | $43,686 | $51,654 | 7,544 | 3,040 |
82 | Coles | $20,601 | $36,457 | $54,170 | 53,873 | 21,463 |
83 | Marion | $20,493 | $38,974 | $50,518 | 39,437 | 16,148 |
84 | Fulton | $20,309 | $41,268 | $50,596 | 37,069 | 14,536 |
85 | Vermilion | $20,218 | $39,456 | $49,429 | 81,625 | 32,655 |
86 | Massac | $20,216 | $41,077 | $51,794 | 15,429 | 6,362 |
87 | Pope | $20,134 | $39,672 | $51,500 | 4,470 | 1,829 |
88 | Warren | $20,047 | $41,636 | $49,623 | 17,707 | 6,918 |
89 | Pike | $19,996 | $40,205 | $50,426 | 16,430 | 6,639 |
90 | Randolph | $19,950 | $45,020 | $55,113 | 33,476 | 12,314 |
91 | Cass | $19,825 | $41,544 | $51,624 | 13,642 | 5,270 |
92 | Union | $19,512 | $39,760 | $48,465 | 17,808 | 7,167 |
93 | Lawrence | $19,297 | $38,771 | $45,565 | 16,833 | 6,130 |
94 | Jackson | $19,294 | $32,169 | $50,787 | 60,218 | 25,538 |
95 | Hardin | $18,515 | $27,578 | $38,576 | 4,320 | 1,915 |
96 | Franklin | $18,504 | $34,381 | $43,170 | 39,561 | 16,617 |
97 | Pulaski | $18,444 | $31,173 | $39,699 | 6,161 | 2,642 |
98 | McDonough | $18,344 | $33,702 | $52,390 | 32,612 | 13,057 |
99 | Perry | $17,926 | $40,696 | $50,130 | 22,350 | 8,335 |
100 | Brown | $17,133 | $38,696 | $50,341 | 6,937 | 2,099 |
101 | Johnson | $16,402 | $41,619 | $47,423 | 12,582 | 4,584 |
102 | Alexander | $15,858 | $28,833 | $44,699 | 8,238 | 3,329 |
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