RANKING · 2020 CENSUS · 22 SHOWN OF 22

Highest Central American population share, Montana counties · 2020

Montana counties ranked by the share of all residents who are Central American origin (2020 American Community Survey). A concentration measure: Central American residents as a percentage of total population. This list covers the 22 counties in Montana that qualify, ranked against each other statewide. The median across all 22 is 0.2%.

Central Americans: full group profile →

MontanaAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPCENTRAL AMERICAN SHAREVS 2010

01Dawson County, MTMT8,6921.0%+1.0 pts

02Daniels County, MTMT1,6120.5%–

03Custer County, MTMT12,0340.4%+0.4 pts

04Cascade County, MTMT85,0290.4%+0.3 pts

05Park County, MTMT18,2140.3%–

06Flathead County, MTMT115,4290.3%+0.3 pts

07Silver Bow County, MTMT36,1180.3%+0.2 pts

08Hill County, MTMT16,1670.3%−0.2 pts

09Blaine County, MTMT6,8600.3%0.0 pts

10Chouteau County, MTMT5,8650.2%−0.3 pts

11Richland County, MTMT11,3770.2%–

12Madison County, MTMT10,0260.2%–

13Broadwater County, MTMT8,4930.1%–

14Stillwater County, MTMT9,4450.1%+0.1 pts

15Gallatin County, MTMT128,7400.1%+0.1 pts

16Missoula County, MTMT123,5130.1%–

17Yellowstone County, MTMT172,6920.1%0.0 pts

18Deer Lodge County, MTMT9,7090.1%–

19Beaverhead County, MTMT10,0430.1%–

20Lake County, MTMT33,3920.0%0.0 pts

21Lewis and Clark County, MTMT75,3310.0%0.0 pts

22Powell County, MTMT7,1570.0%–

SHOWING 1–22 OF 22

Download CSV (full list, 22 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS