Florence County, South Carolina Age & Gender Statistics (2024)

Total Population

137,117

Median Age

39.4

Male Median

37.6

Female Median

40.6

Florence County, South Carolina Population Growth

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

Florence County, South Carolina Demographic Trend

Since 2010, the population of has changed by +1.6%%.

+1.6%% Growth

Florence County, South Carolina Age & Gender Pyramid

Population pyramid for

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


Florence County, South Carolina Historical Population Data

YearMedian AgePopulation
202439.4137,117
202339.2136,921
202239.0137,015
202139.4137,276
202039.2138,237
201939.2138,475
201839.0138,561
201738.8138,537
201638.5138,575
201538.2138,330
201437.8138,058
201337.5137,393
201237.5136,714
201137.3135,968
201037.2134,897

Florence County, South Carolina Age Group Breakdown (2024)

Age CohortPercentage
Under 55.8%
5–1717.8%
18–248.7%
25–3412.3%
35–5424.8%
55–6412.5%
65+18.1%

Dependency Ratios for Florence County, South Carolina

Total Dependency Ratio:
71.3
Youth Dependency:
40.3
Old-Age Dependency:
31.0

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



Age & Gender FAQs for Florence County, South Carolina

The median age in Florence County, South Carolina is 39.4 years.

According to latest Census data, the total population of Florence County, South Carolina is 137,117.

In Florence County, South Carolina, seniors (ages 65+) make up 18.1% of the population, while children under 18 represent 17.8%.

Based on historical data since 2010, the population in Florence County, South Carolina is aging.
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