Marshall County, Minnesota Age & Gender Statistics (2024)

Total Population

8,909

Median Age

43.2

Male Median

42.3

Female Median

44.1

Marshall County, Minnesota Population Growth

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

Marshall County, Minnesota Demographic Trend

Since 2010, the population of has changed by -7.0%%.

-7.0%% Growth

Marshall County, Minnesota Age & Gender Pyramid

Population pyramid for

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


Marshall County, Minnesota Historical Population Data

YearMedian AgePopulation
202443.28,909
202343.28,961
202242.89,017
202142.39,082
202043.19,353
201943.79,372
201843.89,392
201743.49,397
201643.69,406
201543.89,453
201443.99,447
201344.29,454
201244.29,475
201144.19,519
201043.79,580

Marshall County, Minnesota Age Group Breakdown (2024)

Age CohortPercentage
Under 55.6%
5–1717.7%
18–246.0%
25–3410.4%
35–5422.9%
55–6414.3%
65+23.0%

Dependency Ratios for Marshall County, Minnesota

Total Dependency Ratio:
86.5
Youth Dependency:
43.5
Old-Age Dependency:
42.9

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



Age & Gender FAQs for Marshall County, Minnesota

The median age in Marshall County, Minnesota is 43.2 years.

According to latest Census data, the total population of Marshall County, Minnesota is 8,909.

In Marshall County, Minnesota, seniors (ages 65+) make up 23.0% of the population, while children under 18 represent 17.7%.

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