Montana Hispanic or Latino of All Races Citizen Population By County in 2020 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2020, the Hispanic or Latino of All Races citizen population for Montana was 155,995 and represented 14.83% of the total Montana citizen population.

Among all Montana counties, Yellowstone had the highest Hispanic or Latino of All Races citizen population (9.12K), followed by Gallatin (3.96K), and Missoula (3.92K).

In terms of percentages, Golden Valley had the highest percentage of its citizen population being Hispanic or Latino of All Races (10.43%), followed by Wibaux (6.31%), and Big Horn (5.85%).

The chart and table below shows the Hispanic or Latino of All Races citizen population of each county and the percentage of each county's citizen population that were Hispanic or Latino of All Races.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
Montana Hispanic or Latino of All Races Citizen Population By County in 2020
Montana Hispanic or Latino of All Races Citizen Population By County in 2020
Items per page:
0 of 0
County Citizen Population % of County Citizen Population
Yellowstone 9120 5.73
Gallatin 3955 3.61
Missoula 3920 3.34
Cascade 3760 4.64
Flathead 2840 2.81
Lewis and Clark 2370 3.47
Silver Bow 1620 4.68
Ravalli 1480 3.42
Lake 1255 4.18
Big Horn 775 5.85
Hill 590 3.61
Park 500 3.06
Lincoln 495 2.53
Richland 480 4.39
Beaverhead 440 4.68
Custer 400 3.48
Rosebud 370 4.13
Sanders 370 3.16
Glacier 365 2.70
Stillwater 365 3.83
Roosevelt 340 3.09
Deer Lodge 310 3.42
Jefferson 300 2.50
Carbon 265 2.49
Dawson 250 2.85
Madison 245 2.94
Blaine 230 3.44
Broadwater 165 2.74
Fergus 145 1.31
Sheridan 145 4.34
Toole 135 2.82
Powell 130 1.91
Musselshell 125 2.71
Phillips 120 3.02
Sweet Grass 120 3.28
Mineral 90 2.08
Golden Valley 85 10.43
Meagher 80 4.56
Granite 75 2.27
Powder River 70 4.35
Valley 70 0.94
Judith Basin 65 3.33
Wibaux 65 6.31
McCone 55 3.03
Fallon 40 1.37
Pondera 40 0.68
Wheatland 40 1.88
Chouteau 35 0.62
Teton 35 0.57
Daniels 30 1.77
Liberty 25 1.02
Prairie 15 1.33
Garfield 4 0.38
Treasure 4 0.65
Carter 0 0.00
Petroleum 0 0.00