Return to Home Demographics > Table

Demographics Table

Data Options

Demographic Data Report for Montana by County
Population: Age 40 and over
All Races (includes Hispanic), Both Sexes
2015-2019 American Community Survey 5-Year Data
Sorted by Value
County
 sort alphabetically by name ascending
Value (Percent)
 sort by value descending
People (Age 40 And Over)
 sort by sample size ascending
Rank within US
(of 3146 counties)
 sort by rank ascending
United States 47.6 154,520,356 N/A
Montana 49.9 523,854 11 of 52
Roosevelt County 38.3 4,283 3,055
Glacier County 39.5 5,424 3,018
Big Horn County 39.9 5,339 3,008
Gallatin County 40.3 43,540 2,990
Hill County 42.9 7,047 2,859
Blaine County 43.0 2,888 2,852
Missoula County 44.6 52,363 2,723
Rosebud County 46.7 4,277 2,505
Cascade County 48.0 39,186 2,318
Yellowstone County 48.1 76,427 2,306
Fallon County 48.7 1,423 2,212
Richland County 48.9 5,471 2,182
Silver Bow County 50.1 17,407 1,940
Wheatland County 50.5 1,082 1,840
Pondera County 50.8 3,047 1,762
Dawson County 50.9 4,591 1,735
Lewis and Clark County 51.0 34,597 1,716
Custer County 51.5 6,038 1,595
Chouteau County 51.8 2,971 1,498
Lake County 52.5 15,763 1,343
Flathead County 52.7 52,631 1,298
Beaverhead County 53.0 4,993 1,215
Toole County 53.2 2,604 1,168
McCone County 53.5 958 1,097
Fergus County 54.3 6,098 913
Liberty County 54.4 1,278 910
Valley County 54.6 4,081 859
Teton County 54.8 3,335 833
Garfield County 55.5 575 701
Wibaux County 55.6 624 683
Sheridan County 56.1 1,953 617
Stillwater County 57.0 5,391 517
Phillips County 57.4 2,342 466
Powell County 57.6 3,949 446
Carter County 58.0 772 411
Park County 58.3 9,540 368
Broadwater County 58.9 3,504 301
Jefferson County 59.2 7,054 283
Ravalli County 59.2 25,188 276
Meagher County 59.3 1,119 272
Daniels County 59.9 1,037 237
Deer Lodge County 60.3 5,491 218
Mineral County 61.3 2,605 174
Petroleum County 61.8 280 159
Sweet Grass County 62.0 2,277 148
Judith Basin County 62.4 1,219 132
Madison County 62.8 5,212 119
Powder River County 62.9 1,011 113
Musselshell County 63.1 3,007 107
Carbon County 63.2 6,701 102
Granite County 63.4 2,100 95
Sanders County 64.0 7,481 78
Lincoln County 64.1 12,522 77
Prairie County 64.4 806 69
Treasure County 66.2 442 41
Golden Valley County 70.1 510 10
Notes:
Created by statecancerprofiles.cancer.gov on 08/11/2022 11:07 pm.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age 40 and over, 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.

Return to Top