Ranking of Illinois Counties By Natural Population Increase Rate per 1K in 2019

Updated on January 26, 2024.

Based on the US Census Vintage data estimates, in 2019, the Natural Population Increase Rate per 1K for Illinois was 2.6. Among all Illinois counties, Kendall County had the highest natural population increase rate (6.98), followed by Jasper County (5.31), and Kane County (5.07).

The chart below shows the top 10 counties, and the table below shows the ranking of all Illinois counties.

You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.

See this for other years:
Ranking of Illinois Counties By Natural Population Increase Rate per 1K in 2019
Kendall
Jasper
Kane
Champaign
DuPage
Peoria
DeKalb
Cook
Will
Effingham
Ranking of Illinois Counties By Natural Population Increase Rate per 1K in 2019
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Rank County Natural Pop. Increase Rate
1 Kendall County 6.98
2 Jasper County 5.31
3 Kane County 5.07
4 Champaign County 3.85
5 DuPage County 3.69
6 Peoria County 3.68
7 DeKalb County 3.67
8 Cook County 3.6
9 Will County 3.49
10 Effingham County 3.34
11 Edwards County 3.28
12 Lake County 3.23
13 McLean County 3.18
14 Jackson County 2.79
15 Douglas County 2.78
16 McHenry County 2.67
17 Grundy County 2.41
18 Wabash County 2.37
19 Winnebago County 2.01
20 Cass County 1.96
21 Monroe County 1.76
22 Woodford County 1.64
23 Rock Island County 1.57
24 Brown County 1.52
25 Boone County 1.39
26 Piatt County 1.22
27 Warren County 1.12
28 St. Clair County 1.06
29 Cumberland County 1.02
30 Ogle County 0.91
31 Washington County 0.86
32 Sangamon County 0.77
33 Pike County 0.51
34 Macon County 0.46
35 Fayette County 0.33
36 Clinton County 0.32
37 Livingston County 0.25
38 Kankakee County 0.22
39 Shelby County 0.19
40 Vermilion County 0.09
41 Wayne County 0
42 Hamilton County -0.12
43 Menard County -0.24
44 Madison County -0.27
44 Whiteside County -0.27
45 Tazewell County -0.32
46 Logan County -0.38
47 Jefferson County -0.4
48 Moultrie County -0.48
49 Coles County -0.67
50 Williamson County -0.76
51 Stephenson County -0.94
52 Franklin County -0.96
52 Marion County -0.96
53 Clark County -0.97
54 Hancock County -1.01
55 Adams County -1.04
55 Christian County -1.04
56 Saline County -1.06
57 De Witt County -1.15
58 Henry County -1.18
59 Bond County -1.33
60 Jersey County -1.38
61 Macoupin County -1.42
62 Marshall County -1.48
63 Knox County -1.54
64 Richland County -1.67
65 Lee County -1.73
66 Morgan County -1.74
67 Crawford County -1.76
68 Iroquois County -1.8
69 Alexander County -1.86
70 Pope County -1.91
71 Bureau County -1.95
71 LaSalle County -1.95
72 Mason County -2.08
73 McDonough County -2.1
74 Clay County -2.19
75 Greene County -2.23
76 Johnson County -2.26
77 Perry County -2.33
78 Mercer County -2.45
79 Putnam County -2.61
80 Union County -2.62
81 Montgomery County -2.77
82 Pulaski County -2.98
83 Henderson County -3.13
84 Randolph County -3.29
85 Schuyler County -3.35
86 Lawrence County -3.68
87 Edgar County -3.7
88 Ford County -3.82
89 Fulton County -3.86
90 Hardin County -4.14
91 Massac County -4.17
92 Scott County -4.23
93 Carroll County -4.6
93 Jo Daviess County -4.6
94 White County -5.36
95 Stark County -5.41
96 Calhoun County -6.06
97 Gallatin County -7.49