Montana Two Or More Races Population By County in Census 2020

Updated on February 11, 2023.

According to the data from the US 2020 decennial Census, in April 2020, there were 71,275 people in Montana who identified their race as Two Or More Races, which is 6.57% of the total population of Montana. Yellowstone County had the highest number of people who identify as Two Or More Races (11,838), followed by Missoula County (8,121), and Gallatin County (7,809). On the other hand, the three counties with the least number of people who identify as Two Or More Races were: Garfield County (28), Petroleum County (29), and Treasure County (33).

In terms of the percentage of each county's total population, Lake County had the highest percentage, with 9.84% of its population identifying their race as Two Or More Races, followed by Cascade County (7.98%), and Daniels County (7.77%).

You can see similar information for other states and also for the United States by state. You can also see similar information for other racial groups as well as the different ethnicities in Montana.

Hover over or click on the counties to see the number and percentage of each county's population that identify as Two Or More Races. The data can also be filtered, sorted, and explored further in a table below.

Montana Two Or More Races Population By County in Census 2020
Montana Two Or More Races Population By County in Census 2020
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County Two or More Races Population % of County Population
Beaverhead County 573 6.12
Big Horn County 647 4.93
Blaine County 296 4.20
Broadwater County 427 6.30
Carbon County 524 5.00
Carter County 56 3.96
Cascade County 6735 7.98
Chouteau County 213 3.61
Custer County 591 4.98
Daniels County 129 7.77
Dawson County 482 5.39
Deer Lodge County 434 4.61
Fallon County 108 3.54
Fergus County 522 4.56
Flathead County 6641 6.36
Gallatin County 7809 6.56
Garfield County 28 2.39
Glacier County 890 6.46
Golden Valley County 62 7.53
Granite County 148 4.47
Hill County 1137 6.97
Jefferson County 748 6.19
Judith Basin County 92 4.55
Lake County 3062 9.84
Lewis and Clark County 5005 7.05
Liberty County 78 3.98
Lincoln County 1168 5.94
McCone County 74 4.28
Madison County 432 5.01
Meagher County 108 5.61
Mineral County 291 6.42
Missoula County 8121 6.89
Musselshell County 214 4.52
Park County 915 5.32
Petroleum County 29 5.85
Phillips County 282 6.69
Pondera County 257 4.36
Powder River County 99 5.84
Powell County 331 4.76
Prairie County 62 5.70
Ravalli County 2533 5.73
Richland County 800 6.96
Roosevelt County 776 7.19
Rosebud County 427 5.13
Sanders County 824 6.65
Sheridan County 224 6.33
Silver Bow County 2060 5.86
Stillwater County 533 5.95
Sweet Grass County 228 6.20
Teton County 349 5.61
Toole County 241 4.85
Treasure County 33 4.33
Valley County 387 5.11
Wheatland County 154 7.44
Wibaux County 48 5.12
Yellowstone County 11838 7.19