Glacier County, MT — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
13,713
Male
6,734
49.1%
Female
6,979
50.9%
Median Age
34.2 yrs
Avg Household Size
3.1
Foreign Born
0.7%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher10.9%
High School or Higher29.2%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
4.9%
Disability
0.0%
Non-English Home
8.8%
Married
29.0%
Glacier County, MT has a population of 13,713 according to 2023 Census Bureau estimates. The median age is 34.2 years. The largest racial or ethnic group is White at 30.5% of the population. 10.9% of residents hold a bachelor's degree or higher. 0.7% of residents are foreign-born.