Monopole 1300161 — Leonardtown, MD
ConstructedFCC Antenna Structure Registration 1300161 — monopole near Leonardtown, Maryland. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1300161 is a 61 m (199 ft) monopole near Leonardtown, St. Mary's County, Maryland. Its registration status is constructed, with construction recorded on Oct 7, 2016. It is registered to American Towers LLC, which holds 21,809 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1300161 |
| Unique system identifier | 2699778 |
| Status | Constructed (C) |
| Structure type | Monopole (MTOWER) |
| Date constructed | Oct 7, 2016 |
| Registration issued | Jan 5, 2021 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2016-AEA-4206-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
- 40483 Parsons Mill Road
- City
- Leonardtown
- State
- Maryland
- ZIP
- 20650
- County
- St. Mary's County
- County FIPS
- 24037
- Coordinates
- 38.36200, -76.67850
Within ~40 km
Nearby structures
Tower (type not specified) · Canceled
Guyed tower · Constructed
Unspecified structure · Constructed
Tower (type not specified) · Canceled
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
How tall is structure 1300161 compared with others?
At 61 m, structure 1300161 is roughly in line with the 67 m average across the 95 structures registered in St. Mary's County. It is about 13% below the Maryland average of 70 m across 1,911 registrations. Among the 24,638 registrations nationwide filed under the same structure-type code (MTOWER), the average overall height is 42 m, so this one is about 45% above that figure.
The supporting structure itself measures 59 m; antennas and other appurtenances on top bring the overall height above ground to 61 m. The site's filed ground elevation is 47 m, which puts the top of the structure 108 m above mean sea level.
Where is structure 1300161, and what is registered around it?
The registration places the structure near Leonardtown in St. Mary's County, Maryland, at coordinates 38.36200, -76.67850, with the site address filed as "40483 Parsons Mill Road". St. Mary's County has 95 FCC-registered antenna structures, the 7th-largest count among the 24 Maryland counties with registrations, and 53 of them are marked constructed. Maryland as a whole has 1,911 registrations, the 33rd-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Waldorf, MD · 1237583, a tower at 246 m (canceled).
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 1300161 on Jan 5, 2021. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 1,312 in Maryland.
Who owns antenna structure 1300161?
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. 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 2016-AEA-4206-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 1300161?
Its registered overall height above ground is 61 m (199 ft), and 108 m (353 ft) above mean sea level.
Who owns tower 1300161?
The registered owner is American Towers LLC, which holds 21,809 FCC antenna structure registrations.
Where is antenna structure 1300161?
It is located near Leonardtown, St. Mary's County, Maryland at 40483 Parsons Mill Road (38.36200, -76.67850). Its status is constructed; it was constructed on Oct 7, 2016.
What type of structure is 1300161?
It is filed with the FCC under structure-type code MTOWER, which decodes to "Monopole". Single-shaft steel pole, the standard modern cell-site structure. 24,638 registrations nationwide use the same code.
How many antenna structures are registered in St. Mary's County, MD?
St. Mary's County has 95 FCC-registered antenna structures, 53 of them constructed — the 7th-largest count among 24 counties in Maryland.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1300161, 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 1300161, Leonardtown, St. Mary's County, Maryland”, https://towercensus.com/towers/maryland/leonardtown-1300161 (data as of October 13, 2026).