Toole County, Montana Age & Gender Statistics (2024)

Total Population

5,061

Median Age

37.7

Male Median

36.6

Female Median

42.1

Toole County, Montana Population Growth

Population trends in
Figure 1: Annual population growth trend for (2010–2024).

Toole County, Montana Demographic Trend

Since 2010, the population of has changed by -1.6%%.

-1.6%% Growth

Toole County, Montana Age & Gender Pyramid

Population pyramid for

Figure 2: Population distribution by age and gender for 2024.


Toole County, Montana Historical Population Data

YearMedian AgePopulation
202437.75,061
202338.85,028
202240.45,018
202141.85,013
202044.24,812
201943.14,892
201841.24,976
201741.95,031
201640.75,114
201541.75,150
201441.55,208
201342.35,224
201242.85,210
201143.25,176
201041.95,143

Toole County, Montana Age Group Breakdown (2024)

Age CohortPercentage
Under 55.5%
5–1715.6%
18–248.0%
25–3415.0%
35–5425.4%
55–6412.5%
65+18.0%

Dependency Ratios for Toole County, Montana

Total Dependency Ratio:
64.2
Youth Dependency:
34.6
Old-Age Dependency:
29.6

The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).



Age & Gender FAQs for Toole County, Montana

The median age in Toole County, Montana is 37.7 years.

According to latest Census data, the total population of Toole County, Montana is 5,061.

In Toole County, Montana, seniors (ages 65+) make up 18.0% of the population, while children under 18 represent 15.6%.

Based on historical data since 2010, the population in Toole County, Montana is becoming younger.
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