Cell towers in Johnsonville, South Carolina
The FCC register lists 7 antenna structures in and around Johnsonville. That is the 134th highest count of any place in South Carolina.
Overview
The FCC register lists 7 antenna structures in and around Johnsonville, SC. That is the 134th highest count of any place in South Carolina.
Density works out to 3.40 registered structures per square mile of land area.
Median height here is 94 m (310 ft), compared with 79 m (260 ft) across South Carolina as a whole.
Lattice towers (1) and guyed masts (1) between them make up much of the register here — both are older, taller designs than the monopoles that dominate newer urban sites.
Registrations here span 1988 to 2008.
Structure types
| Tower | 5 | 71% |
| Lattice tower | 1 | 14% |
| Guyed tower | 1 | 14% |
Largest registered owners
owner is not the same as carrier| Ftc Comunications INC. Other | 1 | 14% |
| Hanna Two Way Farm INC Other | 1 | 14% |
| Ftc Management Group, INC Other | 1 | 14% |
| Ftc Communications Other | 1 | 14% |
| Crown Castle Gt Company, LLC Tower company | 1 | 14% |
Tallest registered structures
| Height | Type | Built | Owner | ASR |
|---|---|---|---|---|
| 128 m (420 ft) | Tower | 1988 | Hanna Two Way Farm INC | 104484 |
| 95 m (310 ft) | Tower | 2008 | Ftc Communications | 2662705 |
| 95 m (310 ft) | Tower | 2004 | Ftc Management Group, INC | 2640707 |
| 94 m (310 ft) | Tower | 2004 | Ftc Comunications INC. | 2642423 |
| 93 m (305 ft) | Guyed tower | 2003 | Sba Towers II LLC | 2639160 |
| 84 m (275 ft) | Tower | 1993 | Crown Castle Gt Company, LLC | 103744 |
| 61 m (200 ft) | Lattice tower | 1995 | Alltel Corporation | 116775 |
When they were registered
| 1980s | 1 | 14% |
| 1990s | 2 | 29% |
| 2000s | 4 | 57% |
Nearby places
About this data
These counts come from the FCC Antenna Structure Registration database, weekly file dated 2026-08-23. Registration is generally required above 200 feet or near an airport, so small cells, rooftop antennas and short masts do not appear.
The FCC Antenna Structure Registration database covers structures that require registration — generally those over 200 feet or near airports. Many small cells, rooftop antennas and short towers are not registered and will not appear here.
"Owner" is the entity that registered the structure, usually a tower company such as American Tower or Crown Castle. It does not indicate which carriers operate equipment on the structure.