U.S. Census Bureau

intercensal estimates

Time Series of Montana Intercensal Population Estimates by County: April 1, 1990 to April 1, 2000
County State April 1, 1990
Population
Estimates
Base		 July 1, 1990
Estimate		 July 1, 1991
Estimate		 July 1, 1992
Estimate		 July 1, 1993
Estimate		 July 1, 1994
Estimate		 July 1, 1995
Estimate		 July 1, 1996
Estimate		 July 1, 1997
Estimate		 July 1, 1998
Estimate		 July 1, 1999
Estimate		 April 1, 2000
Census
  Montana 799,065 800,204 809,680 825,770 844,761 861,306 876,553 886,254 889,865 892,431 897,507 902,195
Beaverhead Montana 8,424 8,429 8,487 8,696 8,793 8,951 9,168 9,394 9,244 9,133 9,184 9,202
Big Horn Montana 11,337 11,313 11,400 11,622 11,773 12,074 12,215 12,418 12,669 12,673 12,653 12,671
Blaine Montana 6,728 6,685 6,773 6,819 6,950 7,054 7,051 7,103 7,159 7,101 7,087 7,009
Broadwater Montana 3,318 3,328 3,381 3,574 3,638 3,747 3,976 4,128 4,240 4,296 4,364 4,385
Carbon Montana 8,080 8,077 8,001 8,295 8,586 8,896 8,953 9,183 9,400 9,364 9,495 9,552
Carter Montana 1,503 1,489 1,436 1,482 1,482 1,505 1,441 1,444 1,455 1,450 1,391 1,360
Cascade Montana 77,691 77,788 78,651 79,727 81,028 82,134 82,201 82,429 80,861 80,709 80,596 80,357
Chouteau Montana 5,452 5,468 5,530 5,665 5,613 5,760 5,848 5,922 5,860 5,894 5,846 5,970
Custer Montana 11,697 11,684 11,626 11,785 11,983 12,060 12,085 12,114 12,042 11,965 11,782 11,696
Daniels Montana 2,266 2,246 2,151 2,152 2,149 2,162 2,168 2,149 2,098 2,053 2,041 2,017
Dawson Montana 9,505 9,410 9,334 9,135 9,131 9,142 9,249 9,324 9,281 9,140 9,071 9,059
Deer Lodge Montana 10,356 10,335 10,164 10,049 10,076 10,102 10,070 9,899 9,834 9,779 9,529 9,417
Fallon Montana 3,103 3,070 3,088 2,995 2,970 3,040 2,983 2,992 3,020 2,987 2,918 2,837
Fergus Montana 12,083 12,080 12,307 12,395 12,369 12,519 12,562 12,528 12,335 12,125 11,979 11,893
Flathead Montana 59,218 59,545 60,899 62,949 65,410 67,593 69,876 71,464 72,288 72,541 73,626 74,471
Gallatin Montana 50,484 50,811 52,588 54,628 56,739 58,879 60,644 61,790 63,143 64,806 66,437 67,831
Garfield Montana 1,589 1,584 1,487 1,414 1,404 1,387 1,351 1,354 1,363 1,324 1,313 1,279
Glacier Montana 12,121 12,158 12,121 12,333 12,487 12,706 12,926 13,129 13,185 13,169 13,280 13,247
Golden Valley Montana 912 911 907 914 964 966 992 1,012 1,057 1,057 1,088 1,042
Granite Montana 2,548 2,528 2,529 2,562 2,644 2,710 2,687 2,717 2,767 2,795 2,786 2,830
Hill Montana 17,654 17,667 17,629 17,714 17,441 17,297 17,440 17,384 17,235 17,101 16,815 16,673
Jefferson Montana 7,939 7,992 8,082 8,196 8,483 8,850 9,093 9,411 9,543 9,782 9,973 10,049
Judith Basin Montana 2,282 2,277 2,277 2,267 2,263 2,242 2,278 2,309 2,333 2,314 2,301 2,329
Lake Montana 21,041 21,048 21,589 22,075 22,998 23,678 24,459 25,026 25,493 25,658 26,078 26,507
Lewis and Clark Montana 47,495 47,586 48,393 49,808 51,150 52,007 53,318 54,047 54,186 54,621 55,214 55,716
Liberty Montana 2,295 2,287 2,256 2,243 2,222 2,233 2,249 2,303 2,304 2,268 2,192 2,158
Lincoln Montana 17,481 17,499 17,561 17,631 18,279 18,429 18,726 18,818 18,792 18,773 18,837 18,837
McCone Montana 2,276 2,259 2,189 2,128 2,167 2,179 2,169 2,127 2,099 2,041 2,015 1,977
Madison Montana 5,989 5,994 6,091 6,037 6,150 6,348 6,643 6,668 6,787 6,759 6,801 6,851
Meagher Montana 1,819 1,824 1,847 1,840 1,870 1,891 1,893 1,891 1,914 1,927 1,929 1,932
Mineral Montana 3,315 3,329 3,328 3,448 3,609 3,625 3,612 3,726 3,732 3,783 3,869 3,884
Missoula Montana 78,687 79,080 81,098 83,549 86,243 88,037 90,413 91,947 93,151 93,847 94,791 95,802
Musselshell Montana 4,106 4,105 4,126 4,081 4,179 4,347 4,445 4,612 4,518 4,494 4,499 4,497
Park Montana 14,515 14,643 14,458 14,666 15,213 15,535 15,724 15,845 15,811 15,465 15,595 15,694
Petroleum Montana 519 519 508 504 513 526 512 514 508 497 494 493
Phillips Montana 5,163 5,150 5,152 5,103 5,030 5,009 5,110 5,034 4,956 4,826 4,720 4,601
Pondera Montana 6,433 6,427 6,287 6,301 6,249 6,294 6,387 6,462 6,611 6,558 6,493 6,424
Powder River Montana 2,090 2,077 2,054 2,054 2,045 2,054 2,019 2,005 1,968 1,884 1,863 1,858
Powell Montana 6,620 6,640 6,712 6,809 6,806 6,889 7,057 7,126 7,122 7,135 7,143 7,180
Prairie Montana 1,383 1,368 1,326 1,299 1,306 1,297 1,308 1,269 1,250 1,254 1,238 1,199
Ravalli Montana 25,010 25,068 25,985 27,387 28,754 30,455 31,942 33,170 34,041 34,578 35,311 36,070
Richland Montana 10,716 10,640 10,534 10,438 10,234 10,193 10,159 10,036 9,969 9,893 9,765 9,667
Roosevelt Montana 10,999 10,958 10,780 10,789 10,860 10,964 10,932 10,834 10,873 10,717 10,614 10,620
Rosebud Montana 10,505 10,473 10,335 10,405 10,509 10,488 10,447 10,180 9,783 9,588 9,424 9,383
Sanders Montana 8,669 8,680 8,628 8,842 9,230 9,644 10,019 10,093 10,155 10,097 10,124 10,227
Sheridan Montana 4,732 4,692 4,568 4,547 4,470 4,432 4,444 4,410 4,331 4,300 4,169 4,105
Silver Bow Montana 33,941 33,913 34,140 34,401 34,868 35,025 34,978 35,014 34,931 35,218 34,757 34,606
Stillwater Montana 6,536 6,573 6,703 6,734 6,935 7,133 7,336 7,477 7,710 7,887 8,100 8,195
Sweet Grass Montana 3,154 3,146 3,145 3,135 3,186 3,223 3,310 3,342 3,299 3,302 3,518 3,609
Teton Montana 6,271 6,267 6,188 6,227 6,340 6,431 6,430 6,354 6,339 6,365 6,460 6,445
Toole Montana 5,046 5,050 5,026 5,128 5,226 5,294 5,292 5,211 5,219 5,199 5,201 5,267
Treasure Montana 874 867 881 896 890 880 858 864 857 891 868 861
Valley Montana 8,239 8,175 8,123 8,132 8,226 8,149 8,193 8,117 8,092 7,970 7,792 7,675
Wheatland Montana 2,246 2,246 2,279 2,271 2,292 2,353 2,413 2,401 2,330 2,337 2,270 2,259
Wibaux Montana 1,191 1,189 1,155 1,135 1,142 1,111 1,126 1,111 1,105 1,100 1,072 1,068
Yellowstone Montana 113,419 113,557 115,387 118,359 121,194 123,377 125,373 126,623 127,217 127,641 128,736 129,352
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Suggested Citation:
Table CO-EST2001-12-30 - Time Series of Montana Intercensal Population Estimates by County: April 1, 1990 to April 1, 2000
Source: Population Division, U.S. Census Bureau
Release Date: April 17, 2002

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