Guyed tower 1289736 — Darien, IL
ConstructedFCC Antenna Structure Registration 1289736 — guyed tower near Darien, Illinois. Tower or mast held upright by tensioned guy wires anchored in the ground around its base.
At a glance
FCC Antenna Structure Registration 1289736 is a 96 m (315 ft) guyed tower near Darien, DuPage County, Illinois. Its registration status is constructed, with construction recorded on Feb 2, 2014. It is registered to World Class Wireless, LLC, which holds 8 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1289736 |
| Unique system identifier | 2689165 |
| Status | Constructed (C) |
| Structure type | Guyed tower (GTOWER) |
| Date constructed | Feb 2, 2014 |
| Registration issued | Dec 9, 2014 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2013-AGL-8002-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
Chicago, IL · FRN 0021166046
Holds 8 FCC structure registrations — view the full portfolio →
Location
- Address
- 1041 S. Frontage Road
- City
- Darien
- State
- Illinois
- ZIP
- 60527
- County
- DuPage County
- County FIPS
- 17043
- Coordinates
- 41.73028, -87.96928
Within ~40 km
Nearby structures
Building with tower · Constructed
Building with mast · Constructed
Building with tower · Constructed
Building with tower · Constructed
Building with tower · Granted (not yet constructed)
Building with mast · Canceled
How tall is structure 1289736 compared with others?
At 96 m, structure 1289736 is about 87% above the 51 m average across the 256 structures registered in DuPage County. It is about 40% above the Illinois average of 69 m across 7,110 registrations. Among the 20,277 registrations nationwide filed under the same structure-type code (GTOWER), the average overall height is 107 m, so this one is roughly in line with that figure.
The supporting structure itself measures 91 m; antennas and other appurtenances on top bring the overall height above ground to 96 m. The site's filed ground elevation is 205 m, which puts the top of the structure 301 m above mean sea level.
Where is structure 1289736, and what is registered around it?
The registration places the structure near Darien in DuPage County, Illinois, at coordinates 41.73028, -87.96928, with the site address filed as "1041 S. Frontage Road". DuPage County has 256 FCC-registered antenna structures, the 4th-largest count among the 102 Illinois counties with registrations, and 172 of them are marked constructed. Illinois as a whole has 7,110 registrations, the 6th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Chicago, IL · 1032959, a building tower at 527 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 1289736 on Dec 9, 2014. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 5,177 in Illinois.
Who owns antenna structure 1289736?
The FCC record lists World Class Wireless, LLC of Chicago, IL as the registered owner, under FCC Registration Number 0021166046. Across the registry it holds 8 structure registrations, including 1 in Illinois. Its most common filed structure-type code is GTOWER (4 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2013-AGL-8002-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 1289736?
Its registered overall height above ground is 96 m (315 ft), and 301 m (988 ft) above mean sea level.
Who owns tower 1289736?
The registered owner is World Class Wireless, LLC, which holds 8 FCC antenna structure registrations.
Where is antenna structure 1289736?
It is located near Darien, DuPage County, Illinois at 1041 S. Frontage Road (41.73028, -87.96928). Its status is constructed; it was constructed on Feb 2, 2014.
What type of structure is 1289736?
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. 20,277 registrations nationwide use the same code.
How many antenna structures are registered in DuPage County, IL?
DuPage County has 256 FCC-registered antenna structures, 172 of them constructed — the 4th-largest count among 102 counties in Illinois.
Related pages
Working with towers? Pro adds alerts, change history and CSV export ($39/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: FCC Antenna Structure Registration 1289736, 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 1289736, Darien, DuPage County, Illinois”, https://towercensus.com/towers/illinois/darien-1289736 (data as of October 13, 2026).