(CO-99-13) Population Estimates for Counties by Age Group: July 1, 1999 Source: Population Estimates Program, Population Division, U.S. Census Bureau, Washington, DC 20233 Contact: Demographic Call Center Staff, 1-866-758-1060 pop@census.gov (please include a phone number with email correspondence) Internet Release Date: August 30, 2000 Total Ages Ages Ages Ages Ages Ages Ages Ages Ages Area Name Population 0-4 5-17 18-24 25-44 45-64 16+ 21+ 65+ 85+ INDIANA 5942901 413675 1115316 576310 1786877 1307703 4593168 4148153 743020 90255 Adams County 33168 2832 7542 2893 9108 6467 23938 21492 4326 601 Allen County 316471 24182 61765 28026 100244 65133 240064 218412 37121 4682 Bartholomew County 69714 4744 12652 5640 21078 17215 54589 49879 8385 995 Benton County 9776 699 2024 666 2661 2239 7361 6772 1487 208 Blackford County 13927 925 2494 1059 3843 3454 10973 10032 2152 271 Boone County 44835 3224 8744 2949 13986 10541 34237 31529 5391 905 Brown County 15992 947 2860 1094 4804 4270 12698 11685 2017 178 Carroll County 20004 1354 3838 1456 5738 4833 15447 14156 2785 358 Cass County 38964 2535 7502 2777 11039 9161 30223 27648 5950 702 Clark County 95121 5941 17703 7886 29586 21958 74481 67901 12047 1387 Clay County 26903 1795 5189 2009 7496 6296 20780 19050 4118 607 Clinton County 32964 2402 6607 2430 9400 7355 24996 22905 4770 752 Crawford County 10739 715 2172 872 2994 2505 8235 7460 1481 175 Daviess County 29084 2262 6084 2184 8015 6358 21700 19739 4181 565 Dearborn County 48011 3491 9988 3700 14550 10987 36060 32792 5295 649 Decatur County 25704 1818 5460 2093 7352 5699 19285 17487 3282 436 De Kalb County 39683 2997 8318 3231 12116 8441 29678 26951 4580 593 Delaware County 115472 6666 17975 19513 29675 25822 93931 80245 15821 1831 Dubois County 40093 3135 7894 3230 12291 8500 30250 27819 5043 724 Elkhart County 174680 14391 34288 15815 53390 37161 131275 119397 19635 2571 Fayette County 25860 1530 5101 2076 7169 6114 20189 18302 3870 492 Floyd County 72243 4833 13851 5788 22439 16547 55809 50928 8785 1113 Fountain County 18374 1211 3442 1350 4874 4595 14312 13119 2902 386 Franklin County 22120 1579 4769 1737 6341 4912 16559 14961 2782 404 Fulton County 20893 1421 4060 1371 5813 5098 16053 14763 3130 374 Gibson County 32230 2043 6010 2472 9130 7535 25096 23098 5040 729 Grant County 72082 4344 12481 7964 19014 17508 57453 50909 10771 1323 Greene County 33158 2084 6208 2500 9268 8093 25913 23795 5005 731 Hamilton County 172094 13552 34902 11225 59806 39159 128847 118696 13450 1524 Hancock County 55617 3445 11163 4121 16985 13707 42908 39067 6196 677 Harrison County 35376 2324 7382 2678 10907 8040 26858 24434 4045 493 Hendricks County 98826 6554 19728 7529 31689 23329 75952 69006 9997 1020 Henry County 48377 2802 8635 3670 13622 12104 38510 35301 7544 904 Howard County 83736 5630 15734 6518 24241 20736 65062 59511 10877 1235 Huntington County 37377 2715 7425 3339 10782 7943 28373 25668 5173 785 Jackson County 41319 2797 8146 3352 12000 9552 31749 28976 5472 704 Jasper County 29462 2068 6285 2770 8235 6585 22086 19696 3519 395 Jay County 21686 1427 4174 1717 5847 5291 16811 15336 3230 351 Jefferson County 31813 1996 5810 3341 9153 7441 24976 22387 4072 468 Jennings County 28106 1971 5555 2392 8294 6799 21598 19507 3095 367 Johnson County 112724 7661 22029 10070 35774 25254 86855 78425 11936 1865 Knox County 39051 2360 6578 5032 10217 8752 31158 26942 6112 867 Kosciusko County 71336 5652 14291 6060 21041 15572 53481 48755 8720 977 Lagrange County 33997 3274 8351 3079 9060 6681 23755 20910 3552 369 Lake County 480619 33383 97946 40788 140974 105028 364780 331145 62500 5485 La Porte County 109939 7017 19939 9232 34098 24836 86268 79108 14817 1502 Lawrence County 45752 2862 8448 3580 12935 11214 35957 32855 6713 879 Madison County 130990 7989 23227 11952 37592 31131 103782 94196 19099 2083 Marion County 810946 62059 142420 77663 269488 166691 628087 576237 92625 11121 Marshall County 46129 3503 9363 3509 13407 10218 34712 31728 6129 850 Martin County 10379 673 2016 822 2914 2445 8016 7346 1509 170 Miami County 33605 2566 6731 2729 9922 7045 25369 23191 4612 516 Monroe County 116923 6329 15132 30735 33536 19887 97854 78971 11304 1419 Montgomery County 36583 2467 6559 3420 10388 8641 28634 25954 5108 650 Morgan County 67003 4534 13474 5511 20254 16129 51304 46436 7101 802 Newton County 14844 1031 3233 1034 4282 3472 11072 10068 1792 256 Noble County 43241 3439 9077 3739 12832 9231 32176 29094 4923 652 Ohio County 5457 346 1029 419 1573 1306 4237 3889 784 122 Orange County 19835 1349 3887 1500 5664 4652 15272 13937 2783 323 Owen County 20619 1382 3970 1559 5843 5143 15905 14547 2722 318 Parke County 16908 1067 2972 1328 4842 4296 13395 12267 2403 322 Perry County 19091 1159 3657 1673 5691 4187 14897 13560 2724 354 Pike County 13021 788 2317 961 3675 3329 10306 9477 1951 246 Porter County 147758 9698 29684 13812 45995 32828 113027 101702 15741 1562 Posey County 26292 1920 5226 1893 8170 5887 19933 18300 3196 393 Pulaski County 13527 1007 2772 1017 3687 3029 10184 9305 2015 240 Putnam County 34788 2084 5954 4771 9707 8055 27713 24247 4217 564 Randolph County 27417 1733 5174 2110 7498 6726 21449 19498 4176 521 Ripley County 27660 1988 5821 2246 7900 6196 20857 18879 3509 507 Rush County 18208 1198 3780 1441 5004 4082 13912 12587 2703 354 St. Joseph County 258537 18359 46214 29396 75785 53112 201086 179797 35671 4367 Scott County 23433 1638 4742 2044 6825 5524 17889 16172 2660 324 Shelby County 43630 3082 8511 3457 13112 9969 33463 30552 5499 702 Spencer County 21178 1438 4260 1566 6319 4981 16136 14779 2614 349 Starke County 23597 1692 4780 1882 6375 5449 17934 16263 3419 398 Steuben County 31742 2270 5942 3049 9234 7434 24511 22098 3813 412 Sullivan County 21535 1207 3789 1862 6667 4983 17198 15716 3027 461 Switzerland County 8961 591 1824 635 2468 2282 6849 6259 1161 155 Tippecanoe County 142475 9015 20797 34444 40331 24539 115899 94516 13349 1805 Tipton County 16641 1003 3189 1241 4743 3969 13000 11869 2496 347 Union County 7297 475 1490 569 2078 1627 5599 5094 1058 124 Vanderburgh County 167922 11070 27686 16870 49225 36961 133336 120999 26110 3326 Vermillion County 16954 999 3177 1279 4784 4072 13322 12154 2643 363 Vigo County 104349 6400 17431 14366 29411 21848 83310 73086 14893 1983 Wabash County 34538 2216 6566 3299 9390 7726 26834 24107 5341 860 Warren County 8349 577 1554 611 2321 2157 6469 5941 1129 143 Warrick County 52557 3489 10889 3873 16867 12016 40007 36359 5423 681 Washington County 28233 1886 5810 2339 8360 6538 21501 19504 3300 458 Wayne County 71134 4462 12952 6328 19276 16812 55982 50730 11304 1464 Wells County 26810 2001 5378 1976 7866 5836 20208 18577 3753 568 White County 25522 1669 5077 1762 7282 5833 19610 17962 3899 446 Whitley County 30811 2237 6241 2344 9220 6609 23363 21252 4160 565 The estimates presented here were produced by a method which is still in a developmental stage. They may not be accurate for populations which are very small or have unusual distributions. These figures should be used with caution.