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Seneca (SC) Streets, Geographical, Population & More

Population of Seneca, South Carolina

StateSouth Carolina
Land Area (mi²)7.9 sq mi
Density (mi²)1,144.3/sq mi
2022 Growth Rate0.84% (75)
Growth Since 20206.84% (576)
Rank in State64th
Rank in Country4451th

The population of Seneca, SC in 2022 is estimated to be 9,000. This is an increase of 0.84% (75 people) compared to the population in 2021.

Population in Metro Area of Seneca by Year

2021 and 2022 population is estimated by projecting the 2019 numbers.

YearPopulationGrowthGrowth Rate

Population of Seneca by Race

Population by Race
  • Total
  • Hispanic
  • Non-Hispanic
Race
Population
Percentage

Population of Seneca by Age

Seneca Population Pyramid 2022
Seneca Median Age
45.7
Total
39.4
Male
48.2
Female
Seneca Sex Ratio
46.53%
3,920
Male
53.47%
4,504
Female
Seneca Age Dependency Ratio
39.6
Old Age Dependency Ratio
22.5
Child Dependency Ratio
Seneca Adults
7,254
Adults
(2,056 of whom are seniors) in Seneca.

Population of Seneca by Year

Year
PopulationGrowthAnnual Growth Rate