(CO-99-13) Population of Counties by Age Group: April 1, 1990 Source: Population Estimates Program, Population Division, U.S. Census Bureau, Washington, DC 20233 Contact: Statistical Information Staff, Population Division, U.S. Census Bureau (301-457-2422) pop@census.gov (please include a phone number with email correspondence) Internet Release Date: August 30, 2000 Area Name Total Ages Ages Ages Ages Ages Ages Ages Ages Ages Population 0-4 5-17 18-24 25-44 45-64 16+ 21+ 65+ 85+ OREGON 2842337 205649 521283 269292 925600 530745 2189268 1995164 389768 38267 Baker County 15317 1042 2968 935 4174 3336 11704 10890 2862 311 Benton County 70811 4433 11402 14962 22433 10776 56631 47601 6805 708 Clackamas County 278850 19753 54913 22524 93316 56456 212227 193847 31888 3231 Clatsop County 33301 2346 6250 2737 10159 6398 25654 23438 5411 478 Columbia County 37557 2843 7971 2795 11746 7493 27886 25389 4709 392 Coos County 60273 3942 11229 4287 17304 13166 46684 43154 10345 843 Crook County 14111 1055 2810 1108 4064 2835 10672 9749 2239 161 Curry County 19327 1135 2886 1004 4924 4712 15709 14851 4666 265 Deschutes County 74976 5269 14110 5616 24720 14898 57546 52949 10363 709 Douglas County 94649 6807 18684 7325 27451 19878 71970 65655 14504 1216 Gilliam County 1717 107 353 82 484 361 1290 1211 330 22 Grant County 7853 557 1577 497 2370 1710 5946 5476 1142 121 Harney County 7060 536 1446 449 2102 1552 5285 4877 975 89 Hood River County 16903 1329 3313 1331 5441 3129 12740 11674 2360 229 Jackson County 146387 10012 26811 12450 43937 29597 113492 103721 23580 2029 Jefferson County 13676 1418 2884 1177 4004 2496 9754 8880 1697 99 Josephine County 62649 4058 11168 4084 16888 13663 49071 45564 12788 1130 Klamath County 57702 4212 11207 5515 16996 11565 44004 39741 8207 683 Lake County 7186 559 1482 420 2101 1595 5361 4969 1029 91 Lane County 282912 19222 50279 33414 91886 51172 220483 198165 36939 3502 Lincoln County 38889 2436 6660 2301 11270 8473 30673 28807 7749 522 Linn County 91227 6755 17724 8011 27466 17814 69362 63059 13457 1177 Malheur County 26038 2194 5795 2219 6717 5091 18945 16915 4022 418 Marion County 228483 17239 43294 22151 72483 40620 174117 158153 32696 3699 Morrow County 7625 608 1722 571 2283 1541 5530 5029 900 79 Multnomah County 583887 42597 92972 59339 210161 99787 461095 423932 79031 8973 Polk County 49541 3473 9695 5672 14290 9026 37679 33579 7385 775 Sherman County 1918 151 383 75 568 414 1441 1352 327 24 Tillamook County 21570 1328 3770 1248 5795 4933 16986 15890 4496 318 Umatilla County 59249 4579 12007 5639 17990 10855 44382 40122 8179 756 Union County 23598 1660 4894 2501 6841 4384 17748 15797 3318 378 Wallowa County 6911 465 1381 371 1964 1496 5246 4904 1234 126 Wasco County 21683 1546 4329 1440 6265 4329 16414 15136 3774 381 Washington County 311554 24870 59054 28317 114469 53379 235725 216055 31465 3378 Wheeler County 1396 78 236 73 336 377 1126 1045 296 31 Yamhill County 65551 5035 13624 6652 20202 11438 48690 43588 8600 923