Monopole 1234475 — Watertown, WI
ConstructedFCC Antenna Structure Registration 1234475 — monopole near Watertown, Wisconsin. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1234475 is a 61 m (200 ft) monopole near Watertown, Jefferson County, Wisconsin. Its registration status is constructed, with construction recorded on Dec 22, 2000. It is registered to T-Mobile USA Tower LLC, which holds 1,344 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1234475 |
| Unique system identifier | 2632621 |
| Status | Constructed (C) |
| Structure type | Monopole (MTOWER) |
| Date constructed | Dec 22, 2000 |
| Registration issued | Jan 23, 2026 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2013-AGL-8314-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
Bellevue, WA · FRN 0022193270
Holds 1,344 FCC structure registrations — view the full portfolio →
Location
- Address
- W4545 Linmar Road
- City
- Watertown
- State
- Wisconsin
- ZIP
- 53038
- County
- Jefferson County
- County FIPS
- 55055
- Coordinates
- 43.08928, -88.75803
Within ~40 km
Nearby structures
- Astico, WI · 1204400520 m
Tower (type not specified) · Granted (not yet constructed)
Unspecified structure · Constructed
Guyed tower · Constructed
Tower (type not specified) · Constructed
Guyed tower · Constructed
Tower (type not specified) · Dismantled
How tall is structure 1234475 compared with others?
At 61 m, structure 1234475 is about 10% below the 68 m average across the 86 structures registered in Jefferson County. It is about 17% below the Wisconsin average of 73 m across 5,115 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 46% 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 271 m, which puts the top of the structure 332 m above mean sea level.
Where is structure 1234475, and what is registered around it?
The registration places the structure near Watertown in Jefferson County, Wisconsin, at coordinates 43.08928, -88.75803, with the site address filed as "W4545 Linmar Road". Jefferson County has 86 FCC-registered antenna structures, the 17th-largest count among the 72 Wisconsin counties with registrations, and 67 of them are marked constructed. Wisconsin as a whole has 5,115 registrations, the 13th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Astico, WI · 1204400, a tower at 520 m (granted (not yet constructed)).
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 1234475 on Jan 23, 2026. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 3,949 in Wisconsin.
Who owns antenna structure 1234475?
The FCC record lists T-Mobile USA Tower LLC of Bellevue, WA as the registered owner, under FCC Registration Number 0022193270. Across the registry it holds 1,344 structure registrations, the 22nd-largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is TOWER (668 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2013-AGL-8314-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 1234475?
Its registered overall height above ground is 61 m (200 ft), and 332 m (1,090 ft) above mean sea level.
Who owns tower 1234475?
The registered owner is T-Mobile USA Tower LLC, which holds 1,344 FCC antenna structure registrations.
Where is antenna structure 1234475?
It is located near Watertown, Jefferson County, Wisconsin at W4545 Linmar Road (43.08928, -88.75803). Its status is constructed; it was constructed on Dec 22, 2000.
What type of structure is 1234475?
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 Jefferson County, WI?
Jefferson County has 86 FCC-registered antenna structures, 67 of them constructed — the 17th-largest count among 72 counties in Wisconsin.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1234475, 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 1234475, Watertown, Jefferson County, Wisconsin”, https://towercensus.com/towers/wisconsin/watertown-1234475 (data as of October 13, 2026).