Big Horn County Population 2018

Big Horn County's estimated population is 13,360 with a growth rate of -0.08% in the past year according to the most recent United States census data. Big Horn County is the 14th largest county in Montana.

Year Population Growth Growth Rate
201713,360-11-0.08%
201613,371940.71%
201513,277-50-0.38%
201413,3272111.61%
201313,1161200.92%
201212,996-58-0.44%
201113,0541421.10%
201012,9121,57513.89%
199011,3372412.17%
198011,0961,03910.33%
197010,057500.50%
196010,0071831.86%
19509,824-595-5.71%
194010,4191,87621.96%
19308,5431,52821.78%
19207,0150.00%

Big Horn County Population Growth

Population Data via

Big Horn County Race Data

Race Population Percentage
American Indian and Alaska Native8,83366.12%
White3,90329.21%
Two or More Races3932.94%
Asian670.50%
Black or African American560.42%
Native Hawaiian and Other Pacific Islander40.03%

Big Horn County Population Pyramid

0k0k0k1k1k Male Population0k0k0k1k1k Female Population8580757065605550454035302520151050
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990