Hardeman County, Tennessee Age & Gender Statistics (2024)

Total Population

25,433

Median Age

40.1

Male Median

38.0

Female Median

43.6

Hardeman County, Tennessee Population Growth

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

Hardeman County, Tennessee Demographic Trend

Since 2010, the population of has changed by -8.0%%.

-8.0%% Growth

Hardeman County, Tennessee Age & Gender Pyramid

Population pyramid for

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


Hardeman County, Tennessee Historical Population Data

YearMedian AgePopulation
202440.125,433
202340.425,477
202240.725,519
202140.625,612
202040.725,247
201940.325,443
201840.525,562
201740.525,784
201639.925,975
201539.826,253
201440.326,560
201339.726,897
201239.727,193
201140.027,459
201039.327,655

Hardeman County, Tennessee Age Group Breakdown (2024)

Age CohortPercentage
Under 55.0%
5–1714.3%
18–248.4%
25–3414.7%
35–5426.0%
55–6412.9%
65+18.7%

Dependency Ratios for Hardeman County, Tennessee

Total Dependency Ratio:
61.3
Youth Dependency:
31.2
Old-Age Dependency:
30.1

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



Age & Gender FAQs for Hardeman County, Tennessee

The median age in Hardeman County, Tennessee is 40.1 years.

According to latest Census data, the total population of Hardeman County, Tennessee is 25,433.

In Hardeman County, Tennessee, seniors (ages 65+) make up 18.7% of the population, while children under 18 represent 14.3%.

Based on historical data since 2010, the population in Hardeman County, Tennessee has remained stable.
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