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Irmo (SC) Streets, Geographical, Population & More

Population of Irmo, South Carolina

StateSouth Carolina
Land Area (mi²)6.8 sq mi
Density (mi²)1,702.7/sq mi
2022 Growth Rate0.4% (47)
Growth Since 2020-5.92% (-734)
Rank in State52th
Rank in Country3646th

The population of Irmo, SC in 2022 is estimated to be 11,663. This is an increase of 0.4% (47 people) compared to the population in 2021.

Population of Irmo by Race

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

Population of Irmo by Age

Irmo Population Pyramid 2022
Irmo Median Age
39.6
Total
37
Male
41.6
Female
Irmo Sex Ratio
45.14%
5,596
Male
54.86%
6,801
Female
Irmo Age Dependency Ratio
25.1
Old Age Dependency Ratio
32.4
Child Dependency Ratio
Irmo Adults
9,849
Adults
(1,977 of whom are seniors) in Irmo.

Population of Irmo by Year

Year
PopulationGrowthAnnual Growth Rate