Monopole 1215146 — Butte, MT
Granted (not yet constructed)FCC Antenna Structure Registration 1215146 — monopole near Butte, Montana. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1215146 is a 32 m (105 ft) monopole near Butte, Silver Bow County, Montana. Its registration status is granted (not yet constructed), with construction recorded on Sep 7, 2000. It is registered to Octagon Towers, LLC, which holds 575 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1215146 |
| Unique system identifier | 2612651 |
| Status | Granted (not yet constructed) (G) |
| Structure type | Monopole (MTOWER) |
| Date constructed | Sep 7, 2000 |
| Registration issued | Dec 3, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2025-ANM-4131-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
Chagrin Falls, OH · FRN 0029060647
Holds 575 FCC structure registrations — view the full portfolio →
Location
- Address
- 2929 Harrison Ave
- City
- Butte
- State
- Montana
- ZIP
- 59701
- County
- Silver Bow County
- County FIPS
- 30093
- Coordinates
- 45.98253, -112.50931
Within ~40 km
Nearby structures
- Basin, MT · 1231841105 m
Tower (type not specified) · Canceled
- Butte, MT · 1038313100 m
Guyed tower · Constructed
- Butte, MT · 1038394100 m
Guyed tower · Constructed
- Butte, MT · 1038312100 m
Guyed tower · Constructed
Lattice tower · Constructed
Tower (type not specified) · Constructed
How tall is structure 1215146 compared with others?
At 32 m, structure 1215146 is about 21% below the 40 m average across the 33 structures registered in Silver Bow County. It is about 40% below the Montana average of 53 m across 1,459 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 24% below that figure.
The supporting structure itself measures 31 m; antennas and other appurtenances on top bring the overall height above ground to 32 m. The site's filed ground elevation is 1,668 m, which puts the top of the structure 1,700 m above mean sea level.
Where is structure 1215146, and what is registered around it?
The registration places the structure near Butte in Silver Bow County, Montana, at coordinates 45.98253, -112.50931, with the site address filed as "2929 Harrison Ave". Silver Bow County has 33 FCC-registered antenna structures, the 12th-largest count among the 56 Montana counties with registrations, and 24 of them are marked constructed. Montana as a whole has 1,459 registrations, the 39th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Basin, MT · 1231841, a tower at 105 m (canceled).
What does the status "Granted (not yet constructed)" mean?
Granted means the FCC has issued the registration, but the record does not yet carry the owner's notice that construction was completed. The FCC issued registration 1215146 on Dec 3, 2025. Nationally, 18,387 of the 197,770 registrations (9.3%) carry the granted (not yet constructed) status, including 111 in Montana.
Who owns antenna structure 1215146?
The FCC record lists Octagon Towers, LLC of Chagrin Falls, OH as the registered owner, under FCC Registration Number 0029060647. Across the registry it holds 575 structure registrations, the 44th-largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is TOWER (187 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2025-ANM-4131-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 1215146?
Its registered overall height above ground is 32 m (105 ft), and 1,700 m (5,578 ft) above mean sea level.
Who owns tower 1215146?
The registered owner is Octagon Towers, LLC, which holds 575 FCC antenna structure registrations.
Where is antenna structure 1215146?
It is located near Butte, Silver Bow County, Montana at 2929 Harrison Ave (45.98253, -112.50931). Its status is granted (not yet constructed); it was constructed on Sep 7, 2000.
What type of structure is 1215146?
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 Silver Bow County, MT?
Silver Bow County has 33 FCC-registered antenna structures, 24 of them constructed — the 12th-largest count among 56 counties in Montana.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1215146, 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 1215146, Butte, Silver Bow County, Montana”, https://towercensus.com/towers/montana/butte-1215146 (data as of October 13, 2026).