Illinois Births By County in 2021

Updated on July 29, 2024.

According to the US Census Bureau estimates, in 2021, the number of births for Illinois was 131,888. Cook County had the highest number of births (54,927), followed by DuPage County (9,484), and Will County (6,861) On the other hand, Hardin County had the lowest number of births (25), followed by Pope County (29), and Scott County (39).

You can also see similar information for other states and by state for the United States.

Hover over or click on the chart to see this information for each county. The data can also be filtered, sorted, and explored further in a table below.

See this for other years:
Illinois Births By County in 2021
Illinois Births By County in 2021
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County Births
Adams 741
Alexander 55
Bond 150
Boone 513
Brown 53
Bureau 334
Calhoun 47
Carroll 117
Cass 154
Champaign 2095
Christian 296
Clark 179
Clay 169
Clinton 394
Coles 463
Cook 54927
Crawford 182
Cumberland 128
DeKalb 1025
De Witt 162
Douglas 246
DuPage 9484
Edgar 180
Edwards 56
Effingham 425
Fayette 225
Ford 144
Franklin 375
Fulton 285
Gallatin 39
Greene 109
Grundy 552
Hamilton 78
Hancock 178
Hardin 25
Henderson 52
Henry 469
Iroquois 247
Jackson 571
Jasper 104
Jefferson 427
Jersey 188
Jo Daviess 158
Johnson 106
Kane 5605
Kankakee 1102
Kendall 1477
Knox 502
Lake 6635
LaSalle 1111
Lawrence 147
Lee 329
Livingston 421
Logan 237
McDonough 258
McHenry 2932
McLean 1700
Macon 1220
Macoupin 408
Madison 2695
Marion 498
Marshall 103
Mason 100
Massac 124
Menard 121
Mercer 145
Monroe 296
Montgomery 255
Morgan 326
Moultrie 211
Ogle 513
Peoria 2192
Perry 196
Piatt 157
Pike 179
Pope 29
Pulaski 68
Putnam 48
Randolph 299
Richland 179
Rock Island 1533
St. Clair 2809
Saline 249
Sangamon 2080
Schuyler 64
Scott 39
Shelby 200
Stark 60
Stephenson 452
Tazewell 1225
Union 154
Vermilion 844
Wabash 113
Warren 189
Washington 129
Wayne 182
White 125
Whiteside 585
Will 6861
Williamson 660
Winnebago 3231
Woodford 379