Lattice tower 1058854 — Iowa City, IA
ConstructedFCC Antenna Structure Registration 1058854 — lattice tower near Iowa City, Iowa. Open-framework steel lattice tower.
At a glance
FCC Antenna Structure Registration 1058854 is a 59 m (195 ft) lattice tower near Iowa City, Johnson County, Iowa. Its registration status is constructed, with construction recorded on Jan 5, 1999. It is registered to American Towers LLC, which holds 21,809 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1058854 |
| Unique system identifier | 619049 |
| Status | Constructed (C) |
| Structure type | Lattice tower (LTOWER) |
| Date constructed | Jan 5, 1999 |
| Registration issued | Mar 16, 2026 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2026-ACE-786-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
Woburn, MA · FRN 0011498342
Holds 21,809 FCC structure registrations — view the full portfolio →
Location
- Address
- 831 Slothower Road (205799)
- City
- Iowa City
- State
- Iowa
- ZIP
- 52240
- County
- Johnson County
- County FIPS
- 19103
- Coordinates
- 41.65297, -91.61214
Within ~40 km
Nearby structures
Unspecified structure · Constructed
Guyed tower · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Dismantled
How tall is structure 1058854 compared with others?
At 59 m, structure 1058854 is roughly in line with the 56 m average across the 129 structures registered in Johnson County. It is about 24% below the Iowa average of 79 m across 4,131 registrations. Among the 35,918 registrations nationwide filed under the same structure-type code (LTOWER), the average overall height is 73 m, so this one is about 18% below that figure.
The supporting structure itself measures 58 m; antennas and other appurtenances on top bring the overall height above ground to 59 m. The site's filed ground elevation is 237 m, which puts the top of the structure 297 m above mean sea level.
Where is structure 1058854, and what is registered around it?
The registration places the structure near Iowa City in Johnson County, Iowa, at coordinates 41.65297, -91.61214, with the site address filed as "831 Slothower Road (205799)". Johnson County has 129 FCC-registered antenna structures, the 2nd-largest count among the 99 Iowa counties with registrations, and 89 of them are marked constructed. Iowa as a whole has 4,131 registrations, the 20th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is West Branch, IA · 1062919, a structure at 444 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 1058854 on Mar 16, 2026. Nationally, 141,898 of the 197,833 registrations (71.7%) carry the constructed status, including 3,266 in Iowa.
Who owns antenna structure 1058854?
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 2026-ACE-786-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 1058854?
Its registered overall height above ground is 59 m (195 ft), and 297 m (973 ft) above mean sea level.
Who owns tower 1058854?
The registered owner is American Towers LLC, which holds 21,809 FCC antenna structure registrations.
Where is antenna structure 1058854?
It is located near Iowa City, Johnson County, Iowa at 831 Slothower Road (205799) (41.65297, -91.61214). Its status is constructed; it was constructed on Jan 5, 1999.
What type of structure is 1058854?
It is filed with the FCC under structure-type code LTOWER, which decodes to "Lattice tower". Open-framework steel lattice tower. 35,918 registrations nationwide use the same code.
How many antenna structures are registered in Johnson County, IA?
Johnson County has 129 FCC-registered antenna structures, 89 of them constructed — the 2nd-largest count among 99 counties in Iowa.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1058854, 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 1058854, Iowa City, Johnson County, Iowa”, https://towercensus.com/towers/iowa/iowa-city-1058854 (data as of October 20, 2026).