Irmo, South Carolina
Irmo is a town in Richland County, South Carolina, with an estimated population of 12,033 in 2023. It sits at 34.1021, -81.1959 in the America/New_York time zone.
| Field | Value |
|---|---|
| Place name | Irmo |
| Type | town |
| State | South Carolina (SC) |
| County | Richland County |
| Population (2023 est.) | 12,033 |
| Land area | 7.03 sq mi (18.20 km²) |
| Coordinates | 34.1021, -81.1959 |
| Time zone | America/New_York |
| ZIP codes | 29063 |
This place also extends into Lexington County.
ZIP codes and area codes for Irmo
Irmo covers 1 ZIP code: 29063. Browse all ZIP codes in South Carolina for the full list.
Where is Irmo?
Irmo is located in South Carolina, in Richland County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Lexington 12 km · SCChapin 15 km · SCWest Columbia 15 km · SCSpringdale 18 km · SCForest Acres 22 km · SCBlythewood 22 km · SCSouth Congaree 22 km · SCArcadia Lakes 22 km · SC
Other places in Richland County
Frequently asked questions
What county is Irmo, SC in?
Irmo is in Richland County, South Carolina.
What is the population of Irmo, SC?
The 2023 Census Bureau estimate is 12,033.
What time zone is Irmo in?
Irmo is in the America/New_York time zone.