Gibson County, Tennessee Age & Gender Statistics (2024)

Total Population

50,869

Median Age

39.6

Male Median

38.7

Female Median

41.0

Gibson County, Tennessee Population Growth

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

Gibson County, Tennessee Demographic Trend

Since 2010, the population of has changed by +3.8%%.

+3.8%% Growth

Gibson County, Tennessee Age & Gender Pyramid

Population pyramid for

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


Gibson County, Tennessee Historical Population Data

YearMedian AgePopulation
202439.650,869
202339.850,610
202239.850,455
202140.050,278
202040.049,193
201939.949,228
201840.149,175
201740.349,222
201640.349,511
201540.449,572
201439.949,632
201339.949,664
201240.149,594
201140.049,379
201040.049,015

Gibson County, Tennessee Age Group Breakdown (2024)

Age CohortPercentage
Under 55.9%
5–1718.4%
18–247.6%
25–3411.7%
35–5425.7%
55–6413.1%
65+17.5%

Dependency Ratios for Gibson County, Tennessee

Total Dependency Ratio:
72.0
Youth Dependency:
41.8
Old-Age Dependency:
30.2

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



Age & Gender FAQs for Gibson County, Tennessee

The median age in Gibson County, Tennessee is 39.6 years.

According to latest Census data, the total population of Gibson County, Tennessee is 50,869.

In Gibson County, Tennessee, seniors (ages 65+) make up 17.5% of the population, while children under 18 represent 18.4%.

Based on historical data since 2010, the population in Gibson County, Tennessee has remained stable.
Back to Overview