Guyed tower 1018063 — Grinnell, IA
ConstructedFCC Antenna Structure Registration 1018063 — guyed tower near Grinnell, Iowa. Tower or mast held upright by tensioned guy wires anchored in the ground around its base.
At a glance
FCC Antenna Structure Registration 1018063 is a 95 m (311 ft) guyed tower near Grinnell, Poweshiek County, Iowa. Its registration status is constructed, with construction recorded on Jul 22, 1991. It is registered to Alltel Corporation, which holds 4,005 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1018063 |
| Unique system identifier | 120508 |
| Status | Constructed (C) |
| Structure type | Guyed tower (GTOWER) |
| Date constructed | Jul 22, 1991 |
| Registration issued | Feb 5, 2019 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2017-ACE-5813-OE |
| FAA circular | 70/7460-1L |
| 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
Alpharetta, GA · FRN 0002942159
Holds 4,005 FCC structure registrations — view the full portfolio →
Location
- Address
- 3907 60th St (395327)
- City
- Grinnell
- State
- Iowa
- ZIP
- 50112
- County
- Poweshiek County
- County FIPS
- 19157
- Coordinates
- 41.73078, -92.66817
Within ~40 km
Nearby structures
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Tower (type not specified) · Canceled
Guyed tower · Constructed
- Victor, IA · 1326408152 m
Guyed tower · Granted (not yet constructed)
Tower (type not specified) · Canceled
- Victor, IA · 1045883152 m
Tower (type not specified) · Constructed
How tall is structure 1018063 compared with others?
At 95 m, structure 1018063 is about 24% above the 77 m average across the 48 structures registered in Poweshiek County. It is about 21% above the Iowa average of 79 m across 4,130 registrations. Among the 20,259 registrations nationwide filed under the same structure-type code (GTOWER), the average overall height is 107 m, so this one is about 11% below that figure.
The supporting structure itself measures 91 m; antennas and other appurtenances on top bring the overall height above ground to 95 m. The site's filed ground elevation is 296 m, which puts the top of the structure 391 m above mean sea level.
Where is structure 1018063, and what is registered around it?
The registration places the structure near Grinnell in Poweshiek County, Iowa, at coordinates 41.73078, -92.66817, with the site address filed as "3907 60th St (395327)". Poweshiek County has 48 FCC-registered antenna structures, the 24th-largest count among the 99 Iowa counties with registrations, and 42 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 Marshalltown, IA · 1017839, a guyed tower at 198 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 1018063 on Feb 5, 2019. Nationally, 141,861 of the 197,703 registrations (71.8%) carry the constructed status, including 3,269 in Iowa.
Who owns antenna structure 1018063?
The FCC record lists Alltel Corporation of Alpharetta, GA as the registered owner, under FCC Registration Number 0002942159. Across the registry it holds 4,005 structure registrations, the 5th-largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is LTOWER (1,210 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2017-ACE-5813-OE and FAA Advisory Circular 70/7460-1L, 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 1018063?
Its registered overall height above ground is 95 m (311 ft), and 391 m (1,281 ft) above mean sea level.
Who owns tower 1018063?
The registered owner is Alltel Corporation, which holds 4,005 FCC antenna structure registrations.
Where is antenna structure 1018063?
It is located near Grinnell, Poweshiek County, Iowa at 3907 60th St (395327) (41.73078, -92.66817). Its status is constructed; it was constructed on Jul 22, 1991.
What type of structure is 1018063?
It is filed with the FCC under structure-type code GTOWER, which decodes to "Guyed tower". Tower or mast held upright by tensioned guy wires anchored in the ground around its base. 20,259 registrations nationwide use the same code.
How many antenna structures are registered in Poweshiek County, IA?
Poweshiek County has 48 FCC-registered antenna structures, 42 of them constructed — the 24th-largest count among 99 counties in Iowa.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1018063, weekly bulk file.
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 6, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structure 1018063, Grinnell, Poweshiek County, Iowa”, https://towercensus.com/towers/iowa/grinnell-1018063 (data as of October 6, 2026).