Mast 1233541 — Ladson, SC
ConstructedFCC Antenna Structure Registration 1233541 — mast near Ladson, South Carolina. Slender vertical mast structure.
At a glance
FCC Antenna Structure Registration 1233541 is a 74 m (244 ft) mast near Ladson, Charleston County, South Carolina. Its registration status is constructed, with construction recorded on May 1, 2002. It is registered to Crown Castle South LLC, which holds 2,267 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1233541 |
| Unique system identifier | 2631627 |
| Status | Constructed (C) |
| Structure type | Mast (MAST) |
| Date constructed | May 1, 2002 |
| Registration issued | Jan 27, 2026 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 02-ASO-2997-OE |
| FAA circular | 70/7460-1K |
| Painting / lighting spec | 4, 8, 12 |
| Marking / lighting code | FAA Style E (7) |
The painting/lighting specification is copied as filed: the FAA marking and lighting chapters and paragraphs cited in the ASR record. The marking/lighting code is decoded using the FCC registration form's code list.
Registered owner
Canonsburg, PA · FRN 0016936163
Holds 2,267 FCC structure registrations — view the full portfolio →
Location
- Address
- 3816 Ladson Road
- City
- Ladson
- State
- South Carolina
- ZIP
- 29456
- County
- Charleston County
- County FIPS
- 45019
- Coordinates
- 32.97264, -80.12889
Within ~40 km
Nearby structures
Tower (type not specified) · Dismantled
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Guyed tower · Constructed
How tall is structure 1233541 compared with others?
At 74 m, structure 1233541 is roughly in line with the 72 m average across the 236 structures registered in Charleston County. It is roughly in line with the South Carolina average of 81 m across 4,407 registrations. Among the 3,482 registrations nationwide filed under the same structure-type code (MAST), the average overall height is 53 m, so this one is about 39% above that figure.
The supporting structure itself measures 73 m; antennas and other appurtenances on top bring the overall height above ground to 74 m. The site's filed ground elevation is 12 m, which puts the top of the structure 86 m above mean sea level.
Where is structure 1233541, and what is registered around it?
The registration places the structure near Ladson in Charleston County, South Carolina, at coordinates 32.97264, -80.12889, with the site address filed as "3816 Ladson Road". Charleston County has 236 FCC-registered antenna structures, the 4th-largest count among the 46 South Carolina counties with registrations, and 169 of them are marked constructed. South Carolina as a whole has 4,407 registrations, the 18th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Ridgeville, SC · 1052880, a tower at 320 m (dismantled).
What does the status "Constructed" mean?
Constructed means the owner has notified the FCC that construction is complete, so the registry treats the structure as standing. The FCC issued registration 1233541 on Jan 27, 2026. Nationally, 141,898 of the 197,833 registrations (71.7%) carry the constructed status, including 3,415 in South Carolina.
Who owns antenna structure 1233541?
The FCC record lists Crown Castle South LLC of Canonsburg, PA as the registered owner, under FCC Registration Number 0016936163. Across the registry it holds 2,267 structure registrations, the 9th-largest portfolio among the 7,865 owners with two or more, including 186 in South Carolina. Its most common filed structure-type code is TOWER (998 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 02-ASO-2997-OE and FAA Advisory Circular 70/7460-1K, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 7, is listed on the FCC registration form as "FAA Style E". The painting and lighting specification on file cites FAA chapters 4, 8, 12.
Frequently asked questions
How tall is antenna structure 1233541?
Its registered overall height above ground is 74 m (244 ft), and 86 m (282 ft) above mean sea level.
Who owns tower 1233541?
The registered owner is Crown Castle South LLC, which holds 2,267 FCC antenna structure registrations.
Where is antenna structure 1233541?
It is located near Ladson, Charleston County, South Carolina at 3816 Ladson Road (32.97264, -80.12889). Its status is constructed; it was constructed on May 1, 2002.
What type of structure is 1233541?
It is filed with the FCC under structure-type code MAST, which decodes to "Mast". Slender vertical mast structure. 3,482 registrations nationwide use the same code.
How many antenna structures are registered in Charleston County, SC?
Charleston County has 236 FCC-registered antenna structures, 169 of them constructed — the 4th-largest count among 46 counties in South Carolina.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1233541, weekly bulk file.
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 20, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structure 1233541, Ladson, Charleston County, South Carolina”, https://towercensus.com/towers/south-carolina/ladson-1233541 (data as of October 20, 2026).