Islandton
Census-designated place in Colleton County, South Carolina

Islandton is an unincorporated community (census-designated place) in Colleton County, South Carolina, with 58 residents (2020 Census). It sits at 62 ft (19 m) above sea level. The nearest town is Varnville, 9.3 miles SW.
- 58residents (2020 Census)
- 62 ftelevation · 19 m
- 2.8 sq miland area · 7.2 km²
- 21 / sq mipopulation density
- 29929ZIP code
About Islandton
Islandton is an unincorporated community and census-designated place in Colleton County, South Carolina, United States. As of the 2010 census, its population was 70. South Carolina Highway 63 passes through the community, leading east 17 miles (27 km) to Walterboro, the county seat, and southwest 10 miles (16 km) to Varnville. Islandton has a post office with ZIP code 29929.
Text: Wikipedia · CC BY-SA 4.0
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Living in Islandton
- Median household income
- $26,458
- Median age
- 70.1
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Map of Islandton
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Open in Google Maps ›Islandton, SC population
Islandton had 58 residents in the 2020 Census.
| 2020 Census | 58 |
|---|---|
| Density | 21 per sq mi (8 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Islandton at a glance
| State | South Carolina (SC) |
|---|---|
| County | Colleton County |
| Type | Census-designated place |
| Population | 58 (2020) |
| Land area | 2.77 sq mi (7.2 km²) |
| Elevation | 62 ft (19 m) |
| Coordinates | 32.9093° N, 80.9359° W |
| ZIP code | 29929 |
| Census code (GEOID) | 4536070 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Islandton
- Varnville9.3 mi SW
- Williams10.2 mi NE
- Hampton10.5 mi W
- Lodge11.0 mi N
- Ehrhardt13.8 mi N
- Smoaks14.3 mi NE
- Brunson14.7 mi W
- Walterboro14.8 mi E
- Yemassee17.7 mi S
- Fairfax17.8 mi W
- Gifford17.9 mi W
- Sycamore18.8 mi NW
Straight-line distance between town centers.
Frequently asked questions about Islandton
What county is Islandton in?
Islandton is in Colleton County, South Carolina.
What is the population of Islandton, SC?
58 people lived in Islandton at the 2020 Census.
What is the ZIP code of Islandton, SC?
The ZIP code of Islandton is 29929.
What is the elevation of Islandton?
62 feet (19 m) above sea level.
What towns are near Islandton?
Varnville (9.3 mi), Williams (10.2 mi), Hampton (10.5 mi), Lodge (11.0 mi), Ehrhardt (13.8 mi).
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