Tower 1233639 — Mc Gregor, IA
ConstructedFCC Antenna Structure Registration 1233639 — tower (type not specified) near Mc Gregor, Iowa. Filed under the FCC's older general tower code, which does not record whether the tower is guyed, lattice or a monopole.
At a glance
FCC Antenna Structure Registration 1233639 is a 43 m (141 ft) tower near Mc Gregor, Clayton County, Iowa. Its registration status is constructed, with construction recorded on Oct 27, 1975. It is registered to CLAYTON COUNTY OF, which holds 2 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1233639 |
| Unique system identifier | 2631725 |
| Status | Constructed (C) |
| Structure type | Tower (type not specified) (TOWER) |
| Date constructed | Oct 27, 1975 |
| Registration issued | Apr 23, 2002 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 93-ACE-0120-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
Elkader, IA · FRN 0002565646
Holds 2 FCC structure registrations — view the full portfolio →
Location
- Address
- PIKES PEAK STATE PARK
- City
- Mc Gregor
- State
- Iowa
- ZIP
- 52157
- County
- Clayton County
- County FIPS
- 19043
- Coordinates
- 42.99608, -91.17125
Within ~40 km
Nearby structures
Tower (type not specified) · Constructed
Lattice tower · Constructed
Guyed tower · Constructed
Tower (type not specified) · Constructed
Guyed tower · Constructed
Tower (type not specified) · Constructed
How tall is structure 1233639 compared with others?
At 43 m, structure 1233639 is about 45% below the 78 m average across the 38 structures registered in Clayton County. It is about half of the Iowa average of 79 m across 4,130 registrations. Among the 75,247 registrations nationwide filed under the same structure-type code (TOWER), the average overall height is 76 m, so this one is about 44% below that figure.
The supporting structure itself measures 39 m; antennas and other appurtenances on top bring the overall height above ground to 43 m. The site's filed ground elevation is 341 m, which puts the top of the structure 384 m above mean sea level.
Where is structure 1233639, and what is registered around it?
The registration places the structure near Mc Gregor in Clayton County, Iowa, at coordinates 42.99608, -91.17125, with the site address filed as "PIKES PEAK STATE PARK". Clayton County has 38 FCC-registered antenna structures, the 42nd-largest count among the 99 Iowa counties with registrations, and 32 of them are marked constructed. Iowa as a whole has 4,130 registrations, the 20th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Lansing, IA · 1026020, a tower at 148 m (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 1233639 on Apr 23, 2002. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 3,267 in Iowa.
Who owns antenna structure 1233639?
The FCC record lists CLAYTON COUNTY OF of Elkader, IA as the registered owner, under FCC Registration Number 0002565646. Across the registry it holds 2 structure registrations, including 2 in Iowa. Its most common filed structure-type code is TOWER (1 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 93-ACE-0120-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 1233639?
Its registered overall height above ground is 43 m (141 ft), and 384 m (1,260 ft) above mean sea level.
Who owns tower 1233639?
The registered owner is CLAYTON COUNTY OF, which holds 2 FCC antenna structure registrations.
Where is antenna structure 1233639?
It is located near Mc Gregor, Clayton County, Iowa at PIKES PEAK STATE PARK (42.99608, -91.17125). Its status is constructed; it was constructed on Oct 27, 1975.
What type of structure is 1233639?
It is filed with the FCC under structure-type code TOWER, which decodes to "Tower (type not specified)". Filed under the FCC's older general tower code, which does not record whether the tower is guyed, lattice or a monopole. 75,247 registrations nationwide use the same code.
How many antenna structures are registered in Clayton County, IA?
Clayton County has 38 FCC-registered antenna structures, 32 of them constructed — the 42nd-largest count among 99 counties in Iowa.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1233639, 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 1233639, Mc Gregor, Clayton County, Iowa”, https://towercensus.com/towers/iowa/mc-gregor-1233639 (data as of October 13, 2026).