Demographics Table
Demographic Data Report for Montana by County
Education: At least high school
Ages 25+, All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent
County
|
2023 Rural-Urban Continuum Codes Φ
|
Value (Percent)
|
People (Education: At Least High School)
|
Rank within US (of 3143 counties)
|
|---|---|---|---|---|
| Montana | N/A | 94.6 | 739,351 | 3 of 52 |
| United States | N/A | 89.6 | 206,814,893 | N/A |
| Fallon County | Rural | 99.6 | 1,853 | 3 |
| Petroleum County | Rural | 98.9 | 353 | 5 |
| McCone County | Rural | 97.7 | 1,269 | 19 |
| Gallatin County | Urban | 97.2 | 78,775 | 27 |
| Sweet Grass County | Rural | 97.1 | 2,621 | 30 |
| Carbon County | Urban | 96.6 | 8,289 | 50 |
| Missoula County | Urban | 96.6 | 80,402 | 50 |
| Park County | Rural | 96.5 | 13,308 | 59 |
| Prairie County | Rural | 96.5 | 960 | 59 |
| Garfield County | Rural | 96.2 | 743 | 90 |
| Wibaux County | Rural | 96.0 | 760 | 103 |
| Custer County | Rural | 95.7 | 8,293 | 140 |
| Stillwater County | Urban | 95.6 | 6,379 | 158 |
| Flathead County | Rural | 95.5 | 75,850 | 169 |
| Yellowstone County | Urban | 95.5 | 111,545 | 169 |
| Fergus County | Rural | 95.1 | 8,071 | 235 |
| Phillips County | Rural | 95.1 | 2,852 | 235 |
| Richland County | Rural | 95.0 | 7,159 | 261 |
| Treasure County | Rural | 95.0 | 553 | 261 |
| Lewis and Clark County | Urban | 94.8 | 49,707 | 297 |
| Daniels County | Rural | 94.7 | 1,098 | 322 |
| Valley County | Rural | 94.7 | 5,085 | 322 |
| Cascade County | Urban | 94.4 | 55,009 | 397 |
| Silver Bow County | Rural | 94.0 | 23,223 | 490 |
| Jefferson County | Urban | 93.9 | 8,855 | 514 |
| Madison County | Rural | 93.9 | 6,753 | 514 |
| Carter County | Rural | 93.7 | 933 | 574 |
| Granite County | Rural | 93.6 | 2,528 | 607 |
| Powell County | Rural | 93.6 | 5,287 | 607 |
| Wheatland County | Rural | 93.6 | 1,377 | 607 |
| Chouteau County | Rural | 93.5 | 3,935 | 630 |
| Ravalli County | Rural | 93.4 | 32,970 | 658 |
| Judith Basin County | Rural | 93.2 | 1,389 | 704 |
| Dawson County | Rural | 93.1 | 5,735 | 734 |
| Lake County | Rural | 92.9 | 21,439 | 793 |
| Beaverhead County | Rural | 92.7 | 6,363 | 843 |
| Mineral County | Urban | 92.7 | 3,472 | 843 |
| Deer Lodge County | Rural | 92.4 | 7,066 | 951 |
| Meagher County | Rural | 91.8 | 1,448 | 1,124 |
| Broadwater County | Urban | 91.7 | 5,258 | 1,147 |
| Sanders County | Rural | 91.7 | 9,238 | 1,147 |
| Roosevelt County | Rural | 91.5 | 5,526 | 1,198 |
| Teton County | Rural | 91.5 | 3,986 | 1,198 |
| Hill County | Rural | 90.9 | 9,089 | 1,369 |
| Blaine County | Rural | 90.7 | 3,913 | 1,440 |
| Rosebud County | Rural | 90.7 | 4,711 | 1,440 |
| Sheridan County | Rural | 90.7 | 2,380 | 1,440 |
| Powder River County | Rural | 90.6 | 1,227 | 1,469 |
| Lincoln County | Rural | 90.5 | 14,748 | 1,501 |
| Big Horn County | Rural | 89.7 | 6,714 | 1,685 |
| Musselshell County | Rural | 89.3 | 3,420 | 1,780 |
| Pondera County | Rural | 87.1 | 3,622 | 2,192 |
| Golden Valley County | Rural | 86.5 | 585 | 2,301 |
| Toole County | Rural | 86.3 | 3,098 | 2,333 |
| Glacier County | Rural | 85.0 | 6,988 | 2,524 |
| Liberty County | Rural | 83.8 | 1,141 | 2,668 |
Notes:
Created by statecancerprofiles.cancer.gov on 03/25/2026 9:21 am.
Φ Rural–urban county classifications are based on the 2023 USDA Rural–Urban Continuum Codes (except for Connecticut Counties which use 2013 codes). State-level cancer rates for rural areas are calculated using cancer cases registered exclusively in rural counties, while state-level cancer rates for urban areas are calculated using cases registered exclusively in urban counties.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Education: At least high school, see the dictionary.
Data for United States does not include Puerto Rico.