Lafayette County, Mississippi Age & Gender Statistics (2024)

Total Population

58,327

Median Age

30.7

Male Median

30.0

Female Median

31.4

Lafayette County, Mississippi Population Growth

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

Lafayette County, Mississippi Demographic Trend

Since 2010, the population of has changed by +27.2%%.

+27.2%% Growth

Lafayette County, Mississippi Age & Gender Pyramid

Population pyramid for

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


Lafayette County, Mississippi Historical Population Data

YearMedian AgePopulation
202430.758,327
202330.956,920
202230.756,172
202131.255,727
202030.554,059
201930.553,590
201829.953,459
201729.352,744
201629.252,193
201528.551,169
201427.650,256
201327.748,905
201227.347,586
201126.846,702
201026.845,859

Lafayette County, Mississippi Age Group Breakdown (2024)

Age CohortPercentage
Under 54.7%
5–1713.4%
18–2423.7%
25–3413.3%
35–5421.6%
55–649.6%
65+13.7%

Dependency Ratios for Lafayette County, Mississippi

Total Dependency Ratio:
46.5
Youth Dependency:
26.5
Old-Age Dependency:
20.0

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



Age & Gender FAQs for Lafayette County, Mississippi

The median age in Lafayette County, Mississippi is 30.7 years.

According to latest Census data, the total population of Lafayette County, Mississippi is 58,327.

In Lafayette County, Mississippi, seniors (ages 65+) make up 13.7% of the population, while children under 18 represent 13.4%.

Based on historical data since 2010, the population in Lafayette County, Mississippi is aging.
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