Tower 1243840 — Chicago, IL
CanceledFCC Antenna Structure Registration 1243840 — tower (type not specified) near Chicago, Illinois. 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 1243840 is a 27 m (90 ft) tower near Chicago, Cook County, Illinois. Its registration status is canceled. It is registered to T-Mobile Central LLC, which holds 326 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1243840 |
| Unique system identifier | 2642962 |
| Status | Canceled (A) |
| Structure type | Tower (type not specified) (TOWER) |
| Date constructed | — |
| Registration issued | Dec 6, 2013 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2004-AGL-2240-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
Bellevue, WA · FRN 0014510028
Holds 326 FCC structure registrations — view the full portfolio →
Location
- Address
- 76th & Pulaski (CH42412D)
- City
- Chicago
- State
- Illinois
- ZIP
- 60629
- County
- Cook County
- County FIPS
- 17031
- Coordinates
- 41.76075, -87.72136
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 1243840 compared with others?
At 27 m, structure 1243840 is about 43% below the 48 m average across the 965 structures registered in Cook County. It is about 40% of the Illinois average of 69 m across 7,110 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 36% of that figure.
The site's filed ground elevation is 188 m, which puts the top of the structure 216 m above mean sea level.
Where is structure 1243840, and what is registered around it?
The registration places the structure near Chicago in Cook County, Illinois, at coordinates 41.76075, -87.72136, with the site address filed as "76th & Pulaski (CH42412D)". Cook County has 965 FCC-registered antenna structures, the largest count among the 102 Illinois counties with registrations, and 641 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 "Canceled" mean?
Canceled means the registration is no longer active in the FCC registry; the record is kept here as part of the registry's history. The FCC issued registration 1243840 on Dec 6, 2013. Nationally, 15,896 of the 197,770 registrations (8%) carry the canceled status, including 582 in Illinois.
Who owns antenna structure 1243840?
The FCC record lists T-Mobile Central LLC of Bellevue, WA as the registered owner, under FCC Registration Number 0014510028. Across the registry it holds 326 structure registrations, the 78th-largest portfolio among the 7,865 owners with two or more, including 104 in Illinois. Its most common filed structure-type code is TOWER (153 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2004-AGL-2240-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 1243840?
Its registered overall height above ground is 27 m (90 ft), and 216 m (708 ft) above mean sea level.
Who owns tower 1243840?
The registered owner is T-Mobile Central LLC, which holds 326 FCC antenna structure registrations.
Where is antenna structure 1243840?
It is located near Chicago, Cook County, Illinois at 76th & Pulaski (CH42412D) (41.76075, -87.72136). Its status is canceled.
What type of structure is 1243840?
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 Cook County, IL?
Cook County has 965 FCC-registered antenna structures, 641 of them constructed — the largest count among 102 counties in Illinois.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1243840, 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 1243840, Chicago, Cook County, Illinois”, https://towercensus.com/towers/illinois/chicago-1243840 (data as of October 13, 2026).