Mahnomen County, Minnesota Age & Gender Statistics (2024)

Total Population

5,358

Median Age

35.4

Male Median

34.3

Female Median

36.2

Mahnomen County, Minnesota Population Growth

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

Mahnomen County, Minnesota Demographic Trend

Since 2010, the population of has changed by -0.0%%.

-0.0%% Growth

Mahnomen County, Minnesota Age & Gender Pyramid

Population pyramid for

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


Mahnomen County, Minnesota Historical Population Data

YearMedian AgePopulation
202435.45,358
202335.25,371
202235.15,389
202135.15,429
202035.85,508
201935.75,501
201835.95,506
201735.75,500
201636.15,480
201536.35,496
201436.45,486
201337.15,475
201237.25,442
201137.05,396
201036.35,359

Mahnomen County, Minnesota Age Group Breakdown (2024)

Age CohortPercentage
Under 58.0%
5–1723.0%
18–248.4%
25–3410.4%
35–5419.9%
55–6412.4%
65+17.9%

Dependency Ratios for Mahnomen County, Minnesota

Total Dependency Ratio:
95.5
Youth Dependency:
60.6
Old-Age Dependency:
34.9

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



Age & Gender FAQs for Mahnomen County, Minnesota

The median age in Mahnomen County, Minnesota is 35.4 years.

According to latest Census data, the total population of Mahnomen County, Minnesota is 5,358.

In Mahnomen County, Minnesota, seniors (ages 65+) make up 17.9% of the population, while children under 18 represent 23.0%.

Based on historical data since 2010, the population in Mahnomen County, Minnesota has remained stable.
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