Illinois
|
TOTAL
PERSONS |
TOTAL
HOUSING UNITS |
PUBLIC
SYSTEM |
DRILLED
WELL |
DUG
WELL |
OTHER
SOURCE |
PUBLIC
SEWER |
SEPTIC
TANK |
OTHER
MEANS |
| ILLINOIS |
11,430,602 |
4,506,275 |
4,044,971 |
366,146 |
74,026 |
21,132 |
3,885,689 |
598,125 |
22,461 |
| COUNTIES |
|
|
|
|
|
|
|
|
|
| ADAMS |
66,090 |
28,021
|
23,276
|
3,554
|
664
|
527
|
20,676
|
7,134
|
211
|
| ALEXANDER |
10,626 |
4,902
|
4,154
|
594
|
107
|
47
|
2,842
|
1,940
|
120
|
| BOND |
14,991 |
6,136
|
3,942
|
1,133
|
968
|
93
|
3,100
|
2,878
|
158
|
| BOONE |
30,806 |
11,477
|
7,370
|
3,863
|
244
|
0
|
7,255
|
4,077
|
145
|
| BROWN |
5,836 |
2,357
|
1,553
|
251
|
367
|
186
|
1,334
|
926
|
97
|
| BUREAU |
35,688 |
14,762
|
11,115
|
3,053
|
548
|
46
|
9,122
|
5,503
|
137
|
| CALHOUN |
5,322 |
2,951
|
972
|
958
|
316
|
705
|
572
|
2,082
|
297
|
| CARROLL |
16,805 |
7,481
|
4,648
|
2,562
|
216
|
55
|
4,632
|
2,804
|
45
|
| CASS |
13,437 |
5,698
|
4,258
|
964
|
394
|
82
|
3,865
|
1,792
|
41
|
| CHAMPAIGN |
173,025 |
68,416
|
62,535
|
5,478
|
397
|
6
|
58,479
|
9,708
|
229
|
| CHRISTIAN |
34,418 |
14,640
|
11,934
|
1,277
|
1,400
|
29
|
10,518
|
3,982
|
140
|
| CLARK |
15,921 |
7,115
|
4,797
|
1,006
|
1,240
|
72
|
3,674
|
3,286
|
155
|
| CLAY |
14,460 |
6,270
|
4,043
|
1,173
|
769
|
285
|
3,464
|
2,704
|
102
|
| CLINTON |
33,944 |
12,746
|
10,131
|
1,524
|
1,000
|
91
|
8,448
|
4,047
|
251
|
| COLES |
51,644 |
20,329
|
18,411
|
1,189
|
402
|
327
|
16,042
|
4,235
|
52
|
| COOK |
5,105,067 |
2,021,833
|
1,996,456
|
22,693
|
1,684
|
1,000
|
1,995,866
|
20,960
|
5,007
|
| CRAWFORD |
19,464 |
8,464
|
6,455
|
1,016
|
958
|
35
|
5,167
|
3,217
|
80
|
| CUMBERLAND |
10,670 |
4,448
|
2,645
|
678
|
1,017
|
108
|
1,889
|
2,461
|
98
|
| DEKALB |
77,932 |
27,351
|
22,404
|
4,652
|
286
|
9
|
22,568
|
4,708
|
75
|
| DEWITT |
16,516 |
6,942
|
5,343
|
1,345
|
249
|
5
|
4,428
|
2,476
|
38
|
| DOUGLAS |
19,464 |
7,607
|
5,904
|
1,183
|
462
|
58
|
4,966
|
2,545
|
96
|
| DUPAGE |
781,666 |
292,537
|
268,075
|
22,956
|
1,267
|
239
|
271,300
|
20,970
|
267
|
| EDGAR |
19,595 |
8,733
|
6,236
|
1,332
|
1,069
|
96
|
4,907
|
3,683
|
143
|
| EDWARDS |
7,440 |
3,260
|
2,425
|
124
|
276
|
435
|
1,884
|
1,305
|
71
|
| EFFINGHAM |
31,704 |
12,189
|
8,966
|
1,638
|
1,340
|
245
|
7,577
|
4,530
|
82
|
| FAYETTE |
20,893 |
8,551
|
4,502
|
1,714
|
1,948
|
387
|
4,067
|
4,249
|
235
|
| FORD |
14,275 |
6,118
|
4,856
|
1,200
|
45
|
17
|
3,549
|
2,538
|
31
|
| FRANKLIN |
40,319 |
18,430
|
17,783
|
160
|
272
|
215
|
12,433
|
5,678
|
319
|
| FULTON |
38,080 |
16,480
|
12,206
|
1,988
|
2,072
|
214
|
11,350
|
4,982
|
148
|
| GALLATIN |
6,909 |
3,197
|
2,641
|
402
|
76
|
78
|
1,531
|
1,589
|
77
|
| GREENE |
15,317 |
6,575
|
4,629
|
1,066
|
751
|
129
|
3,691
|
2,811
|
73
|
| GRUNDY |
32,337 |
12,652
|
9,040
|
3,368
|
204
|
40
|
8,329
|
4,228
|
95
|
| HAMILTON |
8,499 |
4,013
|
2,623
|
162
|
825
|
403
|
1,725
|
2,076
|
212
|
| HANCOCK |
21,373 |
9,692
|
5,956
|
1,988
|
1,516
|
232
|
4,908
|
4,633
|
151
|
| HARDIN |
5,189 |
2,403
|
1,663
|
562
|
82
|
96
|
1,085
|
1,195
|
123
|
| HENDERSON |
8,096 |
4,089
|
1,498
|
1,936
|
520
|
135
|
587
|
3,435
|
67
|
| HENRY |
51,159 |
20,881
|
16,201
|
3,824
|
758
|
98
|
14,184
|
6,577
|
120
|
| IROQUOIS |
30,787 |
12,819
|
8,578
|
3,928
|
275
|
38
|
5,035
|
7,621
|
163
|
| JACKSON |
61,067 |
25,539
|
23,398
|
1,309
|
369
|
463
|
18,244
|
6,765
|
530
|
| JASPER |
10,609 |
4,297
|
1,976
|
772
|
1,291
|
258
|
1,678
|
2,570
|
49
|
| JEFFERSON |
37,020 |
16,075
|
12,991
|
461
|
1,396
|
1,227
|
9,275
|
6,611
|
189
|
| JERSEY |
20,539 |
8,216
|
7,200
|
543
|
250
|
223
|
3,894
|
4,203
|
119
|
| JO
DAVIESS |
21,821 |
10,757
|
7,118
|
3,440
|
141
|
58
|
6,039
|
4,661
|
57
|
| JOHNSON |
11,347 |
4,671
|
3,727
|
358
|
163
|
423
|
1,945
|
2,608
|
118
|
| KANE |
317,471 |
111,496
|
93,385
|
17,262
|
708
|
141
|
93,959
|
17,194
|
343
|
| KANKAKEE |
96,255 |
37,001
|
27,236
|
8,756
|
937
|
72
|
25,910
|
10,917
|
174
|
| KENDALL |
39,413 |
13,747
|
9,187
|
4,320
|
201
|
39
|
8,705
|
4,957
|
85
|
| KNOX |
56,393 |
23,722
|
20,211
|
2,196
|
1,243
|
72
|
19,213
|
4,426
|
83
|
| LAKE |
516,418 |
183,283
|
148,785
|
32,441
|
1,935
|
122
|
154,476
|
28,317
|
490
|
| LA
SALLE |
106,913 |
43,827
|
35,387
|
7,342
|
967
|
131
|
30,855
|
12,292
|
680
|
| LAWRENCE |
15,972 |
6,980
|
5,174
|
1,334
|
414
|
58
|
4,167
|
2,696
|
117
|
| LEE |
34,392 |
13,314
|
8,901
|
4,079
|
302
|
32
|
8,258
|
4,959
|
97
|
| LIVINGSTON |
39,301 |
14,365
|
10,982
|
2,453
|
824
|
106
|
8,965
|
5,063
|
337
|
| LOGAN |
30,798 |
11,638
|
9,382
|
1,690
|
550
|
16
|
7,889
|
3,661
|
88
|
| MCDONOUGH |
35,244 |
13,257
|
10,468
|
1,536
|
1,162
|
91
|
9,697
|
3,475
|
85
|
| MCHENRY |
183,241 |
65,985
|
41,717
|
22,930
|
1,231
|
107
|
37,553
|
28,207
|
225
|
| MCLEAN |
129,180 |
49,164
|
43,653
|
4,801
|
572
|
138
|
39,459
|
9,558
|
147
|
| MACON |
117,206 |
50,049
|
44,175
|
4,816
|
924
|
134
|
41,506
|
8,423
|
120
|
| MACOUPIN |
47,679 |
20,068
|
16,503
|
1,433
|
1,481
|
651
|
12,788
|
7,092
|
188
|
| MADISON |
249,238 |
101,098
|
96,070
|
2,908
|
1,913
|
207
|
84,443
|
15,998
|
657
|
| MARION |
41,561 |
18,123
|
15,377
|
732
|
1,224
|
790
|
12,301
|
5,520
|
302
|
| MARSHALL |
12,846 |
5,317
|
3,731
|
1,142
|
379
|
65
|
2,032
|
3,259
|
26
|
| MASON |
16,269 |
7,684
|
3,883
|
3,381
|
362
|
58
|
3,737
|
3,896
|
51
|
| MASSAC |
14,752 |
6,446
|
5,180
|
974
|
221
|
71
|
4,046
|
2,297
|
103
|
| MENARD |
11,164 |
4,650
|
3,282
|
816
|
509
|
43
|
2,044
|
2,571
|
35
|
| MERCER |
17,290 |
7,244
|
4,469
|
2,232
|
441
|
102
|
3,580
|
3,604
|
60
|
| MONROE |
22,422 |
8,774
|
5,443
|
2,175
|
416
|
740
|
5,032
|
3,383
|
359
|
| MONTGOMERY |
30,728 |
12,456
|
9,789
|
1,133
|
1,402
|
132
|
8,493
|
3,796
|
167
|
| MORGAN |
36,397 |
14,724
|
11,824
|
1,516
|
1,282
|
102
|
11,168
|
3,461
|
95
|
| MOULTRIE |
13,930 |
5,384
|
4,185
|
892
|
259
|
48
|
3,488
|
1,859
|
37
|
| OGLE |
45,957 |
18,052
|
11,085
|
6,534
|
414
|
19
|
10,192
|
7,781
|
79
|
| PEORIA |
182,827 |
75,211
|
68,800
|
4,484
|
1,735
|
192
|
64,991
|
9,942
|
278
|
| PERRY |
21,412 |
9,235
|
7,813
|
261
|
402
|
759
| |