Tattnall County, Georgia Age & Gender Statistics (2024)

Total Population

24,208

Median Age

37.7

Male Median

36.4

Female Median

40.6

Tattnall County, Georgia Population Growth

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

Tattnall County, Georgia Demographic Trend

Since 2010, the population of has changed by -0.2%%.

-0.2%% Growth

Tattnall County, Georgia Age & Gender Pyramid

Population pyramid for

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


Tattnall County, Georgia Historical Population Data

YearMedian AgePopulation
202437.724,208
202338.124,215
202238.124,309
202137.623,211
202037.725,392
201937.325,382
201837.425,353
201736.925,402
201636.625,260
201536.225,302
201436.125,356
201336.125,343
201236.225,023
201135.724,720
201035.824,263

Tattnall County, Georgia Age Group Breakdown (2024)

Age CohortPercentage
Under 54.7%
5–1715.5%
18–2410.5%
25–3414.2%
35–5427.4%
55–6412.4%
65+15.4%

Dependency Ratios for Tattnall County, Georgia

Total Dependency Ratio:
55.2
Youth Dependency:
31.2
Old-Age Dependency:
23.9

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



Age & Gender FAQs for Tattnall County, Georgia

The median age in Tattnall County, Georgia is 37.7 years.

According to latest Census data, the total population of Tattnall County, Georgia is 24,208.

In Tattnall County, Georgia, seniors (ages 65+) make up 15.4% of the population, while children under 18 represent 15.5%.

Based on historical data since 2010, the population in Tattnall County, Georgia is aging.
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