Gannon
Ghost town · Charleston County, South Carolina

Gannon is a ghost town in Charleston County, South Carolina. It is one of 3 former communities in Charleston County on the federal names register. That ranks the county 36th among the 43 South Carolina counties with a vanished settlement on record.
The U.S. Geological Survey lists Gannon as a historical populated place on the Adams Run topographic quadrangle: the name is no longer in official use for a community, whether the settlement was abandoned, absorbed into a neighbouring town or renamed. The recorded location is 32.6871° N, 80.2773° W.
Key facts
| USGS quadrangle | Adams Run |
|---|---|
| Elevation | 18 ft |
| Nearest living town | Meggett, SC |
| Distance to it | 1.2 miles |
| GNIS feature ID | 1252876 |
| Coordinates | 32.68712, -80.27732 |
What's there now
Gannon is no longer a community in its own right. The nearest living town is Meggett, SC (population 1,274), about 1.2 miles away in a straight line, and the site sits at roughly 18 feet above sea level. Much of the land around former townsites is private; check access before you visit.
Nearby places
- Clementiaghost town · Charleston County · 6 mi
- Point Pleasantghost town · Charleston County · 8.7 mi
- Winwrightghost town · Dorchester County · 13.5 mi
- Waringvilleghost town · Dorchester County · 17.2 mi
- Combahee Bank Lightlighthouse · Colleton County · 17.8 mi
- Dorchesterghost town · Dorchester County · 19.2 mi
- Castle Pinckney Lightlighthouse · Charleston County · 22.1 mi
- Fort Ripley Shoal Lightlighthouse · Charleston County · 22.5 mi
- Morris Island Lightlighthouse · Charleston County · 22.9 mi
- Melgroveghost town · Berkeley County · 23.5 mi
- Hunting Island Lightlighthouse · Beaufort County · 23.5 mi
- Radnorghost town · Beaufort County · 23.9 mi
Questions
Where is Gannon?
Gannon is in Charleston County, South Carolina, at 32.6871, -80.2773.
How many ghost towns are in Charleston County?
Charleston County, South Carolina has 3 ghost towns on record at Wayfarrow.
- USGS Geographic Names Information System (Domestic Names) — GNIS Domestic Names, feature record (public-domain)
- U.S. Census Bureau TIGER/Line and ACS — Census Gazetteer + ACS 5-year population (public-domain)
Facts marked "approximately" carry an uncertain date in the source. Text on this page is generated from the sources above; no encyclopedia prose is copied. Last updated 2026-11-05.