Guyed tower 1054496 — Port Mansfield, TX
DismantledFCC Antenna Structure Registration 1054496 — guyed tower near Port Mansfield, Texas. Tower or mast held upright by tensioned guy wires anchored in the ground around its base.
At a glance
FCC Antenna Structure Registration 1054496 is a 137 m (449 ft) guyed tower near Port Mansfield, Willacy County, Texas. Its registration status is dismantled, with construction recorded on Feb 3, 2002, and the FCC record shows it dismantled on Jul 25, 2025. It is registered to American Towers LLC, which holds 21,809 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1054496 |
| Unique system identifier | 105976 |
| Status | Dismantled (I) |
| Structure type | Guyed tower (GTOWER) |
| Date constructed | Feb 3, 2002 |
| Registration issued | Jul 28, 2025 |
| Date dismantled | Jul 25, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2022-ASW-5027-OE |
| FAA circular | — |
| Painting / lighting spec | NONE |
| Marking / lighting code | None (1) |
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
Woburn, MA · FRN 0011498342
Holds 21,809 FCC structure registrations — view the full portfolio →
Location
- Address
- 300 Tower Road (Port Mansfield 1B #004356)
- City
- Port Mansfield
- State
- Texas
- ZIP
- 78598
- County
- Willacy County
- County FIPS
- 48489
- Coordinates
- 26.53939, -97.43394
Within ~40 km
Nearby structures
Tower (type not specified) · Granted (not yet constructed)
Tower (type not specified) · Granted (not yet constructed)
Guyed tower · Granted (not yet constructed)
Tower (type not specified) · Constructed
Guyed tower · Dismantled
Tower (type not specified) · Canceled
How tall is structure 1054496 compared with others?
At 137 m, structure 1054496 is about 45% above the 95 m average across the 31 structures registered in Willacy County. It is about 79% above the Texas average of 76 m across 20,684 registrations. Among the 20,277 registrations nationwide filed under the same structure-type code (GTOWER), the average overall height is 107 m, so this one is about 29% above that figure.
The supporting structure itself measures 135 m; antennas and other appurtenances on top bring the overall height above ground to 137 m. The site's filed ground elevation is 4 m, which puts the top of the structure 141 m above mean sea level.
Where is structure 1054496, and what is registered around it?
The registration places the structure near Port Mansfield in Willacy County, Texas, at coordinates 26.53939, -97.43394, with the site address filed as "300 Tower Road (Port Mansfield 1B #004356)". Willacy County has 31 FCC-registered antenna structures, the 181st-largest count among the 254 Texas counties with registrations, and 20 of them are marked constructed. Texas as a whole has 20,684 registrations, the largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is La Feria, TX · 1048835, a tower at 470 m (granted (not yet constructed)).
What does the status "Dismantled" mean?
Dismantled means the owner has notified the FCC that the structure was taken down. The FCC issued registration 1054496 on Jul 28, 2025. Nationally, 12,669 of the 197,770 registrations (6.4%) carry the dismantled status, including 1,575 in Texas.
Who owns antenna structure 1054496?
The FCC record lists American Towers LLC of Woburn, MA as the registered owner, under FCC Registration Number 0011498342. Across the registry it holds 21,809 structure registrations, the largest portfolio among the 7,865 owners with two or more, including 2,426 in Texas. Its most common filed structure-type code is LTOWER (5,885 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2022-ASW-5027-OE, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 1, is listed on the FCC registration form as "None".
Frequently asked questions
How tall is antenna structure 1054496?
Its registered overall height above ground is 137 m (449 ft), and 141 m (461 ft) above mean sea level.
Who owns tower 1054496?
The registered owner is American Towers LLC, which holds 21,809 FCC antenna structure registrations.
Where is antenna structure 1054496?
It is located near Port Mansfield, Willacy County, Texas at 300 Tower Road (Port Mansfield 1B #004356) (26.53939, -97.43394). Its status is dismantled; it was constructed on Feb 3, 2002.
What type of structure is 1054496?
It is filed with the FCC under structure-type code GTOWER, which decodes to "Guyed tower". Tower or mast held upright by tensioned guy wires anchored in the ground around its base. 20,277 registrations nationwide use the same code.
How many antenna structures are registered in Willacy County, TX?
Willacy County has 31 FCC-registered antenna structures, 20 of them constructed — the 181st-largest count among 254 counties in Texas.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1054496, weekly bulk file.
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 13, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structure 1054496, Port Mansfield, Willacy County, Texas”, https://towercensus.com/towers/texas/port-mansfield-1054496 (data as of October 13, 2026).