Structure 1212378 — Elk Point, SD
DismantledFCC Antenna Structure Registration 1212378 — unspecified structure near Elk Point, South Dakota.
At a glance
FCC Antenna Structure Registration 1212378 is a 102 m (334 ft) structure near Elk Point, Union County, South Dakota. Its registration status is dismantled, with construction recorded on Nov 13, 1999, and the FCC record shows it dismantled on Dec 19, 2024. It is registered to American Towers LLC, which holds 21,809 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1212378 |
| Unique system identifier | 2609532 |
| Status | Dismantled (I) |
| Structure type | Unspecified structure (—) |
| Date constructed | Nov 13, 1999 |
| Registration issued | Dec 27, 2024 |
| Date dismantled | Dec 19, 2024 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 02-AGL-2192-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
Woburn, MA · FRN 0011498342
Holds 21,809 FCC structure registrations — view the full portfolio →
Location
- Address
- 33171 484th Ave. (107 Union Cnty.)
- City
- Elk Point
- State
- South Dakota
- ZIP
- 57038
- County
- Union County
- County FIPS
- 46127
- Coordinates
- 42.57969, -96.52792
Within ~40 km
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Tower (type not specified) · Granted (not yet constructed)
How tall is structure 1212378 compared with others?
At 102 m, structure 1212378 is about 27% above the 80 m average across the 24 structures registered in Union County. It is about 21% above the South Dakota average of 84 m across 1,289 registrations.
The site's filed ground elevation is 339 m, which puts the top of the structure 440 m above mean sea level.
Where is structure 1212378, and what is registered around it?
The registration places the structure near Elk Point in Union County, South Dakota, at coordinates 42.57969, -96.52792, with the site address filed as "33171 484th Ave. (107 Union Cnty.)". Union County has 24 FCC-registered antenna structures, the 16th-largest count among the 66 South Dakota counties with registrations, and 15 of them are marked constructed. South Dakota as a whole has 1,289 registrations, the 42nd-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Sioux City, IA · 1018564, a guyed tower at 610 m (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 1212378 on Dec 27, 2024. Nationally, 12,705 of the 197,833 registrations (6.4%) carry the dismantled status, including 76 in South Dakota.
Who owns antenna structure 1212378?
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 (5,892 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 02-AGL-2192-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 1212378?
Its registered overall height above ground is 102 m (334 ft), and 440 m (1,445 ft) above mean sea level.
Who owns tower 1212378?
The registered owner is American Towers LLC, which holds 21,809 FCC antenna structure registrations.
Where is antenna structure 1212378?
It is located near Elk Point, Union County, South Dakota at 33171 484th Ave. (107 Union Cnty.) (42.57969, -96.52792). Its status is dismantled; it was constructed on Nov 13, 1999.
What type of structure is 1212378?
The FCC record does not state a structure type for this registration.
How many antenna structures are registered in Union County, SD?
Union County has 24 FCC-registered antenna structures, 15 of them constructed — the 16th-largest count among 66 counties in South Dakota.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1212378, 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 1212378, Elk Point, Union County, South Dakota”, https://towercensus.com/towers/south-dakota/elk-point-1212378 (data as of October 20, 2026).