Demographics Table
County![]() |
Value (Percent)![]() |
People (Age Under 18)![]() |
Rank within US (of 3146 counties) ![]() |
---|---|---|---|
Montana | 21.7 | 228,386 | 37 of 52 |
United States | 22.6 | 73,429,392 | N/A |
Beaverhead County | 17.6 | 1,654 | 2,897 |
Big Horn County | 33.9 | 4,541 | 20 |
Blaine County | 29.9 | 2,007 | 85 |
Broadwater County | 19.5 | 1,157 | 2,550 |
Carbon County | 17.7 | 1,878 | 2,881 |
Carter County | 21.6 | 287 | 1,865 |
Cascade County | 22.5 | 18,345 | 1,462 |
Chouteau County | 23.7 | 1,356 | 964 |
Custer County | 22.0 | 2,575 | 1,695 |
Daniels County | 22.8 | 394 | 1,339 |
Dawson County | 21.2 | 1,912 | 2,012 |
Deer Lodge County | 15.9 | 1,450 | 3,042 |
Fallon County | 24.9 | 727 | 548 |
Fergus County | 20.9 | 2,346 | 2,121 |
Flathead County | 22.0 | 22,022 | 1,661 |
Gallatin County | 20.0 | 21,648 | 2,404 |
Garfield County | 20.5 | 212 | 2,273 |
Glacier County | 31.6 | 4,336 | 51 |
Golden Valley County | 14.4 | 105 | 3,109 |
Granite County | 18.9 | 625 | 2,702 |
Hill County | 27.7 | 4,546 | 163 |
Jefferson County | 21.1 | 2,512 | 2,068 |
Judith Basin County | 20.4 | 399 | 2,287 |
Lake County | 23.9 | 7,159 | 855 |
Lewis and Clark County | 21.6 | 14,615 | 1,869 |
Liberty County | 22.7 | 533 | 1,381 |
Lincoln County | 18.2 | 3,558 | 2,818 |
Madison County | 15.3 | 1,273 | 3,068 |
McCone County | 23.5 | 421 | 1,013 |
Meagher County | 19.2 | 363 | 2,618 |
Mineral County | 18.4 | 784 | 2,777 |
Missoula County | 19.0 | 22,265 | 2,681 |
Musselshell County | 19.8 | 946 | 2,449 |
Park County | 17.6 | 2,879 | 2,894 |
Petroleum County | 20.1 | 91 | 2,393 |
Phillips County | 23.4 | 952 | 1,066 |
Pondera County | 24.5 | 1,471 | 637 |
Powder River County | 16.2 | 261 | 3,021 |
Powell County | 15.0 | 1,030 | 3,086 |
Prairie County | 22.8 | 285 | 1,341 |
Ravalli County | 19.3 | 8,225 | 2,585 |
Richland County | 25.3 | 2,833 | 455 |
Roosevelt County | 33.5 | 3,746 | 27 |
Rosebud County | 28.6 | 2,615 | 133 |
Sanders County | 17.8 | 2,081 | 2,867 |
Sheridan County | 20.3 | 708 | 2,320 |
Silver Bow County | 20.2 | 7,017 | 2,361 |
Stillwater County | 22.2 | 2,106 | 1,568 |
Sweet Grass County | 18.9 | 694 | 2,692 |
Teton County | 24.1 | 1,468 | 763 |
Toole County | 19.0 | 931 | 2,667 |
Treasure County | 15.9 | 106 | 3,045 |
Valley County | 22.0 | 1,646 | 1,663 |
Wheatland County | 25.1 | 538 | 494 |
Wibaux County | 26.8 | 301 | 238 |
Yellowstone County | 23.6 | 37,451 | 1,001 |
Notes:
Created by statecancerprofiles.cancer.gov on 05/18/2022 6:39 am.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age under 18, see the dictionary.
Health Service Areas are a single county or cluster of contiguous counties which are relatively self-contained with respect to hospital care. For more detailed information, please see Health Service Area information page. Puerto Rico is being treated as a Health Service Area for this data presentation.
Data for United States does not include Puerto Rico.
Created by statecancerprofiles.cancer.gov on 05/18/2022 6:39 am.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age under 18, see the dictionary.
Health Service Areas are a single county or cluster of contiguous counties which are relatively self-contained with respect to hospital care. For more detailed information, please see Health Service Area information page. Puerto Rico is being treated as a Health Service Area for this data presentation.
Data for United States does not include Puerto Rico.