Round O, South Carolina
Round O: a city in Colleton County, South Carolina.
About
Round O is a city located in the county of Colleton in the U.S. state of South Carolina.
Quick Facts about Round O
| State | South Carolina (United States) |
| County | Colleton County |
| Latitude & Longitude | 32.9371,-80.5409 |
| Time Zone | America/New_York |
| Local time | 22:38:48 (8th November 2026) |
| Postal code | 29474 |
| Weather | 45℉ Mostly Clear 7-days weather |
Geography
Round O is located at 32°56'14"N 80°32'27"W (32.9371200, -80.5409400).
Round O map
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Weather
45°F
Mostly Clear
1 mph NW
Tonight
Mostly clear, with a low around 45. Northwest wind around 1 mph.
7-Day Forecast
Round O zip code is 29474.
County name: Colleton, County
fips: 45029
Round
Nearby Schools and Colleges
Schools and campuses linked to Round O, SC. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 217794 | Charleston Cosmetology Institute | Charleston (SC) | 29420 |
Nearby Transit Stations (5)
Rail and bus stations connected to Round O, SC. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| YEM | Yemassee | 9 Main Street | RAIL |
| CHS | Charleston, South Carolina | 4565 Gaynor Avenue | RAIL |
| DNK | Denmark | 200 West Baruch Street | RAIL |
| KTR | Kingstree | 101 East Main St. | RAIL |
| SAV | Savannah | 2611 Seaboard Coastline Drive | RAIL |
Closest post offices linked to Round O.
| Post Office Name | City | ZIP |
|---|---|---|
| Round Post Office | Round O (SC) | 29474 |
Other cities in Colleton County
Cities, towns, neighborhoods & other populated places in Colleton County , SC.
| City Name | Population | Title |
|---|---|---|
| Walterboro | 5,343 | City in South Carolina |