Illinois Natural Population Increase By County in 2017

Updated on June 30, 2022.

According to the US Census Bureau estimates, in 2017, the natural population increase for Illinois was 42,586, and the top three counties that had the highest natural population increase were:

  1. Cook County: 24,179
  2. DuPage County: 4,248
  3. Kane County: 3,313

On the other hand, the top 3 counties that had the lowest natural population increase were:

  1. Macoupin County: -131
  2. Fulton County: -114
  3. Jo Daviess County: -102

Use the interactive visualization and the table below to explore the natural population increase for each Illinois county in 2017. You can also find links to the historical natural population increase for each county below.

Natural Population Increase refers to the number of births minuse the number of deaths.

Illinois Natural Population Increase By County in 2017
See this information for other years:
Illinois Natural Population Increase By County in 2017
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County Natural Pop. Increase
Adams 50
Alexander -5
Bond -22
Boone 172
Brown -10
Bureau -85
Calhoun -17
Carroll -64
Cass 40
Champaign 969
Christian -93
Clark 14
Clay -27
Clinton 61
Coles 30
Cook 24179
Crawford -11
Cumberland 22
DeKalb 351
De Witt -41
Douglas 31
DuPage 4248
Edgar -54
Edwards -22
Effingham 141
Fayette 23
Ford -55
Franklin -47
Fulton -114
Gallatin -30
Greene -51
Grundy 163
Hamilton -15
Hancock -46
Hardin -50
Henderson -18
Henry -52
Iroquois -59
Jackson 205
Jasper -3
Jefferson 36
Jersey -79
Jo Daviess -102
Johnson -25
Kane 3313
Kankakee 144
Kendall 942
Knox -75
Lake 2819
LaSalle -74
Lawrence -37
Lee -29
Livingston -31
Logan -51
McDonough -20
McHenry 1033
McLean 833
Macon 81
Macoupin -131
Madison 125
Marion -67
Marshall -59
Mason -42
Massac -65
Menard 1
Mercer -35
Monroe 37
Montgomery -51
Morgan -28
Moultrie 17
Ogle 12
Peoria 665
Perry -27
Piatt 8
Pike -30
Pope -25
Pulaski 10
Putnam -18
Randolph -20
Richland -13
Rock Island 145
St. Clair 585
Saline -92
Sangamon 305
Schuyler -61
Scott -14
Shelby 38
Stark -13
Stephenson -78
Tazewell -4
Union -62
Vermilion -2
Wabash -3
Warren 40
Washington 7
Wayne -25
White -86
Whiteside -49
Will 2767
Williamson -49
Winnebago 603
Woodford -16

Historical Natural Population Increase for Counties in Illinois

Use the links below to find the historical natural population increase for each county in Illinois.