Marshall County, Alabama Age & Gender Statistics (2024)

Total Population

99,748

Median Age

38.5

Male Median

37.5

Female Median

39.9

Marshall County, Alabama Population Growth

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

Marshall County, Alabama Demographic Trend

Since 2010, the population of has changed by +9.8%%.

+9.8%% Growth

Marshall County, Alabama Age & Gender Pyramid

Population pyramid for

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


Marshall County, Alabama Historical Population Data

YearMedian AgePopulation
202438.599,748
202338.698,712
202238.897,923
202139.097,179
202039.296,137
201938.895,643
201838.795,145
201738.894,738
201638.894,534
201538.894,318
201438.694,121
201338.493,699
201238.193,070
201138.292,052
201038.090,867

Marshall County, Alabama Age Group Breakdown (2024)

Age CohortPercentage
Under 57.3%
5–1718.7%
18–248.2%
25–3411.7%
35–5424.2%
55–6412.7%
65+17.1%

Dependency Ratios for Marshall County, Alabama

Total Dependency Ratio:
75.7
Youth Dependency:
45.7
Old-Age Dependency:
30.0

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



Age & Gender FAQs for Marshall County, Alabama

The median age in Marshall County, Alabama is 38.5 years.

According to latest Census data, the total population of Marshall County, Alabama is 99,748.

In Marshall County, Alabama, seniors (ages 65+) make up 17.1% of the population, while children under 18 represent 18.7%.

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