(CO-99-3) County Population Estimates for July 1, 1999, and Demographic Components of Population Change: July 1, 1998 to July 1, 1999 Two additional components of demographic change--net federal movement and a residual--are not included in this table. Source: Population Estimates Program, Population Division, U.S. Census Bureau, Washington, DC 20233 Contact: Demographic Call Center Staff, 1-866-758-1060 Internet Release Date: March 9, 2000 Net Net International Domestic 7/1/99 7/1/98 Births Deaths Migration Migration FIPS State/County Code and Area Name Estimate Estimate 1998-99 1998-99 1998-99 1998-99 17 Illinois.......................... 12,128,370 12,069,774 182,732 105,779 47,172 -65,930 17001 Adams County, IL.................. 66,951 67,324 832 784 10 -422 17003 Alexander County, IL.............. 9,919 10,057 135 139 -1 -134 17005 Bond County, IL................... 17,155 17,287 202 189 3 -148 17007 Boone County, IL.................. 39,560 38,748 536 280 57 492 17009 Brown County, IL.................. 6,918 6,882 64 61 -1 35 17011 Bureau County, IL................. 35,355 35,477 416 362 33 -201 17013 Calhoun County, IL................ 4,862 4,903 34 53 5 -27 17015 Carroll County, IL................ 16,691 16,897 168 220 4 -158 17017 Cass County, IL................... 13,256 13,270 170 178 18 -19 17019 Champaign County, IL.............. 170,272 169,835 2,247 1,122 190 -844 17021 Christian County, IL.............. 35,797 35,800 423 394 8 -27 17023 Clark County, IL.................. 16,551 16,516 190 204 0 56 17025 Clay County, IL................... 14,315 14,479 169 211 4 -127 17027 Clinton County, IL................ 35,682 35,674 411 291 13 -114 17029 Coles County, IL.................. 51,806 51,960 611 485 13 -283 17031 Cook County, IL................... 5,192,326 5,192,396 87,028 47,354 36,295 -77,198 17033 Crawford County, IL............... 20,854 20,950 205 244 7 -58 17035 Cumberland County, IL............. 11,101 11,118 136 129 6 -25 17037 DeKalb County, IL................. 86,993 85,896 1,038 553 87 536 17039 De Witt County, IL................ 16,676 16,737 171 201 8 -33 17041 Douglas County, IL................ 19,872 19,885 296 175 8 -139 17043 DuPage County, IL................. 892,547 880,996 13,670 5,201 4,581 -1,185 17045 Edgar County, IL.................. 19,528 19,780 210 242 2 -222 17047 Edwards County, IL................ 6,874 6,950 61 76 6 -67 17049 Effingham County, IL.............. 33,786 33,536 496 310 19 58 17051 Fayette County, IL................ 22,022 22,125 281 239 1 -142 17053 Ford County, IL................... 14,045 14,068 171 182 0 -4 17055 Franklin County, IL............... 40,365 40,456 475 580 -1 32 17057 Fulton County, IL................. 38,679 38,712 416 452 -2 21 17059 Gallatin County, IL............... 6,586 6,627 56 95 1 0 17061 Greene County, IL................. 15,737 15,735 200 192 1 -2 17063 Grundy County, IL................. 37,181 36,748 509 284 25 189 17065 Hamilton County, IL............... 8,583 8,616 100 126 0 -3 17067 Hancock County, IL................ 20,965 21,153 219 226 9 -188 17069 Hardin County, IL................. 4,907 4,932 49 75 2 2 17071 Henderson County, IL.............. 8,593 8,621 90 78 0 -37 17073 Henry County, IL.................. 51,862 51,542 578 549 9 294 17075 Iroquois County, IL............... 31,196 31,274 349 378 24 -65 17077 Jackson County, IL................ 60,651 60,851 684 462 52 -471 17079 Jasper County, IL................. 10,571 10,635 139 96 0 -107 17081 Jefferson County, IL.............. 39,188 39,040 463 432 24 107 17083 Jersey County, IL................. 21,573 21,515 278 219 6 1 17085 Jo Daviess County, IL............. 21,562 21,502 257 205 22 -6 17087 Johnson County, IL................ 13,598 13,546 110 119 0 63 17089 Kane County, IL................... 402,622 391,686 6,845 2,446 1,117 5,316 17091 Kankakee County, IL............... 102,720 102,318 1,562 1,101 88 -116 17093 Kendall County, IL................ 53,659 51,793 697 267 82 1,315 17095 Knox County, IL................... 55,373 55,606 623 637 5 -208 17097 Lake County, IL................... 617,975 608,348 10,184 3,483 2,018 1,131 17099 La Salle County, IL............... 110,248 110,193 1,306 1,268 50 13 17101 Lawrence County, IL............... 15,149 15,325 161 240 0 -93 17103 Lee County, IL.................... 35,734 35,973 403 375 13 -277 17105 Livingston County, IL............. 39,639 39,641 448 436 -2 -3 17107 Logan County, IL.................. 31,733 31,892 337 323 1 -172 17109 McDonough County, IL.............. 35,228 35,480 314 310 6 -257 17111 McHenry County, IL................ 246,812 241,046 3,857 1,457 343 2,982 17113 McLean County, IL................. 145,477 143,366 1,899 944 65 1,099 17115 Macon County, IL.................. 113,219 113,675 1,517 1,203 38 -797 17117 Macoupin County, IL............... 49,020 48,753 522 598 2 350 17119 Madison County, IL................ 259,434 259,185 3,433 2,570 53 -565 17121 Marion County, IL................. 41,813 41,932 562 496 3 -181 17123 Marshall County, IL............... 12,974 12,895 145 169 1 103 17125 Mason County, IL.................. 16,797 16,833 193 186 1 -40 17127 Massac County, IL................. 15,414 15,528 165 191 3 -88 17129 Menard County, IL................. 12,724 12,525 172 104 0 131 17131 Mercer County, IL................. 17,644 17,622 176 190 3 40 17133 Monroe County, IL................. 27,289 26,640 297 247 10 574 17135 Montgomery County, IL............. 31,318 31,440 335 365 -1 -82 17137 Morgan County, IL................. 35,158 35,412 408 408 4 -254 17139 Moultrie County, IL............... 14,573 14,455 205 216 -1 131 17141 Ogle County, IL................... 50,954 50,522 617 454 48 234 17143 Peoria County, IL................. 181,126 181,505 2,604 1,736 107 -1,332 17145 Perry County, IL.................. 21,330 21,261 239 260 -1 96 17147 Piatt County, IL.................. 16,623 16,430 189 165 6 163 17149 Pike County, IL................... 17,220 17,278 193 224 -1 -17 17151 Pope County, IL................... 4,811 4,777 50 44 0 29 17153 Pulaski County, IL................ 7,304 7,286 110 127 0 34 17155 Putnam County, IL................. 5,853 5,804 58 56 4 42 17157 Randolph County, IL............... 33,600 33,675 370 348 9 -95 17159 Richland County, IL............... 16,654 16,782 219 181 -2 -165 17161 Rock Island County, IL............ 147,522 147,920 1,961 1,584 163 -907 17163 St. Clair County, IL.............. 260,050 261,792 3,782 2,695 59 -2,886 17165 Saline County, IL................. 26,044 26,184 301 438 2 0 17167 Sangamon County, IL............... 191,306 191,487 2,444 1,784 131 -935 17169 Schuyler County, IL............... 7,496 7,569 76 84 -1 -63 17171 Scott County, IL.................. 5,614 5,616 66 62 -1 -2 17173 Shelby County, IL................. 22,505 22,686 260 234 0 -204 17175 Stark County, IL.................. 6,282 6,315 73 110 1 2 17177 Stephenson County, IL............. 48,778 48,868 605 515 19 -182 17179 Tazewell County, IL............... 129,801 129,324 1,612 1,201 31 92 17181 Union County, IL.................. 18,023 18,003 201 251 12 64 17183 Vermilion County, IL.............. 83,813 84,469 1,159 940 2 -877 17185 Wabash County, IL................. 12,513 12,567 106 135 20 -41 17187 Warren County, IL................. 18,931 18,919 236 209 2 -10 17189 Washington County, IL............. 15,200 15,301 150 161 0 -86 17191 Wayne County, IL.................. 16,967 16,958 181 184 -1 14 17193 White County, IL.................. 15,566 15,603 164 236 2 40 17195 Whiteside County, IL.............. 59,606 59,829 778 634 32 -384 17197 Will County, IL................... 478,392 460,225 6,902 2,662 473 13,001 17199 Williamson County, IL............. 61,550 61,348 664 714 13 256 17201 Winnebago County, IL.............. 268,126 267,665 3,828 2,336 587 -1,563 17203 Woodford County, IL............... 35,553 35,193 425 338 6 270