Illinois Natural Population Increase By County in 2015
Updated on June 30, 2022.
According to the US Census Bureau estimates, in 2015, the natural population increase for Illinois was 51,693, and the top three counties that had the highest natural population increase were:
- Cook County: 28,754
- DuPage County: 4,764
- Kane County: 3,602
On the other hand, the top 3 counties that had the lowest natural population increase were:
- Knox County: -128
- LaSalle County: -122
- Fulton County: -112
Use the interactive visualization and the table below to explore the natural population increase for each Illinois county in 2015. 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.
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Related Topics: Illinois Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
Illinois Natural Population Increase By County in 2015
See this information for other years:
Illinois Natural Population Increase By County in 2015
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| County | Natural Pop. Increase |
|---|---|
| Adams | 2 |
| Alexander | -4 |
| Bond | -24 |
| Boone | 208 |
| Brown | 6 |
| Bureau | -20 |
| Calhoun | -4 |
| Carroll | -29 |
| Cass | 25 |
| Champaign | 1151 |
| Christian | -80 |
| Clark | -22 |
| Clay | -1 |
| Clinton | 64 |
| Coles | -9 |
| Cook | 28754 |
| Crawford | -38 |
| Cumberland | -8 |
| DeKalb | 501 |
| De Witt | -20 |
| Douglas | 56 |
| DuPage | 4764 |
| Edgar | -69 |
| Edwards | -6 |
| Effingham | 67 |
| Fayette | 20 |
| Ford | -63 |
| Franklin | -56 |
| Fulton | -112 |
| Gallatin | -18 |
| Greene | -41 |
| Grundy | 210 |
| Hamilton | -9 |
| Hancock | 19 |
| Hardin | -42 |
| Henderson | -20 |
| Henry | 20 |
| Iroquois | -101 |
| Jackson | 265 |
| Jasper | 30 |
| Jefferson | 87 |
| Jersey | -69 |
| Jo Daviess | -64 |
| Johnson | -25 |
| Kane | 3602 |
| Kankakee | 228 |
| Kendall | 1052 |
| Knox | -128 |
| Lake | 3418 |
| LaSalle | -122 |
| Lawrence | -25 |
| Lee | -45 |
| Livingston | -21 |
| Logan | -38 |
| McDonough | -65 |
| McHenry | 1258 |
| McLean | 913 |
| Macon | 45 |
| Macoupin | -97 |
| Madison | 236 |
| Marion | -4 |
| Marshall | -17 |
| Mason | -60 |
| Massac | -73 |
| Menard | -28 |
| Mercer | -37 |
| Monroe | 38 |
| Montgomery | -75 |
| Morgan | -3 |
| Moultrie | -16 |
| Ogle | 0 |
| Peoria | 833 |
| Perry | -66 |
| Piatt | 9 |
| Pike | -22 |
| Pope | -12 |
| Pulaski | -33 |
| Putnam | 3 |
| Randolph | -91 |
| Richland | -15 |
| Rock Island | 283 |
| St. Clair | 960 |
| Saline | 10 |
| Sangamon | 358 |
| Schuyler | -17 |
| Scott | -12 |
| Shelby | -17 |
| Stark | -30 |
| Stephenson | -15 |
| Tazewell | 95 |
| Union | -39 |
| Vermilion | -17 |
| Wabash | 4 |
| Warren | 24 |
| Washington | 15 |
| Wayne | -27 |
| White | -70 |
| Whiteside | 55 |
| Will | 3600 |
| Williamson | 90 |
| Winnebago | 593 |
| Woodford | 13 |
Historical Natural Population Increase for Counties in Illinois
Use the links below to find the historical natural population increase for each county in Illinois.