(CO-2000-4) County Population Estimates for April 1, 2000 and Demographic Components of Population Change: April 1, 1990 Census to April 1, 2000 Estimate The 4/1/1990 Census figure shown in this table is the population estimates base. It is an update of the 4/1/1990 Census figure shown in previous Census Bureau reports and reflects the governmental unit boundaries legally effective as of January 1, 2000, including any post-1990 corrections and other changes due to annexations, new incorporations, or mergers. The 4/1/2000 Estimates were created without knowledge of the Census 2000 results. The 4/1/2000 Census figure is included in this table for comparative purposes. Source: Population Estimates Program, Population Division, U.S. Census Bureau, Washington, DC 20233 Contact: Statistical Information Staff, Population Division, U.S. Census Bureau (301-763-2422 or pop@census.gov) Internet Release Date: November 1, 2005 ------4/1/1990 Census to 4/1/2000 Estimate------ Net Net 4/1/2000 4/1/2000 4/1/1990 International Domestic FIPS State/County Code and Area Name Census Estimate Census Births Deaths Migration Migration 16 Idaho............................. 1,293,953 1,267,793 1,006,734 181,450 85,362 20,744 142,038 16001 Ada County, ID.................... 300,904 289,995 205,775 39,082 15,414 3,339 57,464 16003 Adams County, ID.................. 3,476 3,785 3,254 377 315 12 476 16005 Bannock County, ID................ 75,565 74,637 66,026 12,598 4,986 530 -384 16007 Bear Lake County, ID.............. 6,411 6,618 6,084 864 614 53 257 16009 Benewah County, ID................ 9,171 9,146 7,937 1,202 847 29 859 16011 Bingham County, ID................ 41,735 42,279 37,583 7,060 2,718 1,224 -800 16013 Blaine County, ID................. 18,991 17,687 13,552 2,229 652 290 2,306 16015 Boise County, ID.................. 6,670 5,484 3,509 605 292 10 1,659 16017 Bonner County, ID................. 36,835 36,466 26,622 3,734 2,664 92 8,725 16019 Bonneville County, ID............. 82,522 82,396 72,207 13,711 4,914 1,306 -50 16021 Boundary County, ID............... 9,871 10,157 8,332 1,204 734 192 1,199 16023 Butte County, ID.................. 2,899 3,023 2,918 429 307 63 -67 16025 Camas County, ID.................. 991 866 727 89 55 1 104 16027 Canyon County, ID................. 131,441 129,061 90,076 19,704 8,584 2,831 25,098 16029 Caribou County, ID................ 7,304 7,305 6,963 1,031 552 72 -190 16031 Cassia County, ID................. 21,416 21,629 19,532 3,942 1,553 758 -1,003 16033 Clark County, ID.................. 1,022 938 762 167 56 52 16 16035 Clearwater County, ID............. 8,930 9,331 8,505 948 825 29 704 16037 Custer County, ID................. 4,342 4,051 4,133 490 355 17 -223 16039 Elmore County, ID................. 29,130 25,530 21,205 4,878 1,336 844 -946 16041 Franklin County, ID............... 11,329 11,408 9,232 1,912 860 120 1,035 16043 Fremont County, ID................ 11,819 11,854 10,937 1,952 764 332 -577 16045 Gem County, ID.................... 15,181 15,244 11,844 1,839 1,428 264 2,757 16047 Gooding County, ID................ 14,155 13,928 11,633 2,017 1,299 449 1,192 16049 Idaho County, ID.................. 15,511 14,991 13,768 1,659 1,456 30 1,059 16051 Jefferson County, ID.............. 19,155 20,231 16,543 3,462 1,074 728 284 16053 Jerome County, ID................. 18,342 18,400 15,138 2,851 1,354 416 1,387 16055 Kootenai County, ID............... 108,685 106,772 69,795 12,350 7,005 374 31,367 16057 Latah County, ID.................. 34,935 32,307 30,617 4,446 2,104 353 -1,167 16059 Lemhi County, ID.................. 7,806 7,770 6,899 929 746 88 612 16061 Lewis County, ID.................. 3,747 3,979 3,516 450 387 6 415 16063 Lincoln County, ID................ 4,044 3,871 3,308 472 356 58 403 16065 Madison County, ID................ 27,467 24,634 23,674 4,455 1,018 498 -4,482 16067 Minidoka County, ID............... 20,174 20,179 19,361 3,739 1,515 703 -2,074 16069 Nez Perce County, ID.............. 37,410 36,647 33,754 4,539 3,565 147 1,932 16071 Oneida County, ID................. 4,125 4,084 3,492 469 349 14 465 16073 Owyhee County, ID................. 10,644 10,629 8,392 1,676 736 673 662 16075 Payette County, ID................ 20,578 21,157 16,434 2,979 1,810 388 3,233 16077 Power County, ID.................. 7,538 8,288 7,086 1,258 511 379 -63 16079 Shoshone County, ID............... 13,771 13,632 13,931 1,709 1,738 36 -256 16081 Teton County, ID.................. 5,999 6,009 3,439 843 223 292 1,655 16083 Twin Falls County, ID............. 64,284 63,297 53,580 8,985 5,601 2,292 4,268 16085 Valley County, ID................. 7,651 7,900 6,109 815 572 12 1,557 16087 Washington County, ID............. 9,977 10,198 8,550 1,300 1,119 346 1,170