Montana Hispanic or Latino of All Races Citizen Population By County in 2023 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2023, the Hispanic or Latino of All Races citizen population for Montana was 202,360 and represented 18.50% of the total Montana citizen population.

Among all Montana counties, Yellowstone had the highest Hispanic or Latino of All Races citizen population (10.36K), followed by Missoula (5.60K), and Gallatin (5.30K).

In terms of percentages, Golden Valley had the highest percentage of its citizen population being Hispanic or Latino of All Races (6.55%), followed by Yellowstone (6.24%), and Wibaux (6.09%).

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 2023
Montana Hispanic or Latino of All Races Citizen Population By County in 2023
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County Citizen Population % of County Citizen Population
Yellowstone 10355 6.24
Missoula 5595 4.74
Gallatin 5295 4.42
Cascade 4150 4.93
Flathead 3595 3.35
Lewis and Clark 2780 3.86
Ravalli 1820 4.01
Silver Bow 1630 4.62
Lake 1240 3.91
Big Horn 580 4.48
Park 540 3.11
Hill 535 3.30
Richland 490 4.41
Lincoln 435 2.14
Beaverhead 430 4.51
Sanders 430 3.34
Custer 395 3.33
Glacier 360 2.64
Deer Lodge 315 3.32
Stillwater 305 3.38
Carbon 300 2.78
Jefferson 300 2.42
Dawson 285 3.23
Madison 275 3.10
Roosevelt 275 2.59
Rosebud 240 2.94
Fergus 225 1.95
Toole 205 4.14
Blaine 190 2.73
Musselshell 185 3.70
Chouteau 180 3.07
Valley 180 2.40
Mineral 165 3.45
Sheridan 165 4.54
Powell 145 2.07
Pondera 125 2.10
Broadwater 120 1.65
Teton 120 1.91
Judith Basin 90 4.46
Wibaux 70 6.09
Granite 65 1.93
Meagher 65 3.33
Sweet Grass 65 1.75
Phillips 60 1.44
Golden Valley 55 6.55
Wheatland 55 2.69
Treasure 40 5.37
Carter 30 2.21
Powder River 30 1.74
Daniels 25 1.65
Fallon 15 0.53
Prairie 4 0.33
Garfield 0 0.00
Liberty 0 0.00
McCone 0 0.00
Petroleum 0 0.00