Cell towers in Grand Isle, Louisiana
The FCC register lists 11 antenna structures in and around Grand Isle. That is the 92nd highest count of any place in Louisiana.
Overview
11 antenna structures are registered with the FCC in Grand Isle, LA.
Counted against 1,012 residents, that is 1087 per 100,000 — worth reading alongside area density, since structures cluster along roads and ridgelines rather than where people sleep.
Median height here is 75 m (246 ft), compared with 85 m (278 ft) across Louisiana as a whole.
American Towers LLC holds more registrations here than any other entity, at 2 of 11.
The oldest structure on file here was registered in 1978, the newest in 2012 — 34 years of build-out visible in one register.
Structure types
| Tower | 8 | 73% |
| Guyed tower | 2 | 18% |
| Not specified | 1 | 9% |
Largest registered owners
owner is not the same as carrier| Loop LLC Other | 2 | 18% |
| American Towers LLC Tower company | 2 | 18% |
| Energy Xxi LLC Utility | 1 | 9% |
| Rignet, INC. Other | 1 | 9% |
| Stone Energy Corporation Utility | 1 | 9% |
Tallest registered structures
| Height | Type | Built | Owner | ASR |
|---|---|---|---|---|
| 191 m (628 ft) | Guyed tower | 1997 | Pinnacle Towers LLC | 123556 |
| 130 m (425 ft) | Not specified | 2012 | Greater Lafourche Port Commission | 2677053 |
| 107 m (350 ft) | Tower | 2001 | Exxonmobil | 2629394 |
| 78 m (256 ft) | Guyed tower | 1999 | American Towers LLC | 2614616 |
| 76 m (248 ft) | Tower | 1997 | American Towers LLC | 123207 |
| 75 m (246 ft) | Tower | 1986 | Apache Corporation | 612154 |
| 70 m (230 ft) | Tower | 1979 | Loop LLC | 123257 |
| 68 m (223 ft) | Tower | 1978 | Loop LLC | 123258 |
| 60 m (197 ft) | Tower | 1985 | Stone Energy Corporation | 612151 |
| 53 m (174 ft) | Tower | 1993 | Energy Xxi LLC | 123915 |
| 33 m (108 ft) | Tower | 1997 | Rignet, INC. | 123385 |
When they were registered
| 1970s | 2 | 18% |
| 1980s | 2 | 18% |
| 1990s | 5 | 45% |
| 2000s | 1 | 9% |
| 2010s | 1 | 9% |
Nearby places
- Golden Meadow 6
- Galliano 6
- Port Sulphur 6
- Buras 6
- Larose 5
About this data
Figures are drawn from the FCC's public antenna structure register (2026-08-23). It covers structures that need registering — broadly those over 200 feet or close to an airport — and not the many shorter installations that carry mobile traffic.
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.