Tower 1262089 — Hayward, CA
ConstructedFCC Antenna Structure Registration 1262089 — tower (type not specified) near Hayward, California. 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 1262089 is a 21 m (70 ft) tower near Hayward, Alameda County, California. Its registration status is constructed, with construction recorded on Nov 26, 2007. It is registered to T-Mobile West Tower LLC, which holds 1,035 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1262089 |
| Unique system identifier | 2661436 |
| Status | Constructed (C) |
| Structure type | Tower (type not specified) (TOWER) |
| Date constructed | Nov 26, 2007 |
| Registration issued | Jan 23, 2026 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2007-AWP-7278-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 0022193262
Holds 1,035 FCC structure registrations — view the full portfolio →
Location
- Address
- 26325 Hesperian Boulevard (BA12478)
- City
- Hayward
- State
- California
- ZIP
- 94545
- County
- Alameda County
- County FIPS
- 06001
- Coordinates
- 37.63700, -122.10153
Within ~40 km
Nearby structures
Lattice tower · Constructed
Building with antenna · Constructed
Building with antenna · Granted (not yet constructed)
Building with antenna · Terminated
Tower (type not specified) · Constructed
Building with antenna · Terminated
How tall is structure 1262089 compared with others?
At 21 m, structure 1262089 is about 30% below the 31 m average across the 420 structures registered in Alameda County. It is about 34% below the California average of 32 m across 11,860 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 28% of that figure.
The site's filed ground elevation is 12 m, which puts the top of the structure 34 m above mean sea level.
Where is structure 1262089, and what is registered around it?
The registration places the structure near Hayward in Alameda County, California, at coordinates 37.63700, -122.10153, with the site address filed as "26325 Hesperian Boulevard (BA12478)". Alameda County has 420 FCC-registered antenna structures, the 9th-largest count among the 58 California counties with registrations, and 231 of them are marked constructed. California as a whole has 11,860 registrations, the 2nd-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is San Francisco, CA · 1001289, a lattice tower at 298 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 1262089 on Jan 23, 2026. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 6,866 in California.
Who owns antenna structure 1262089?
The FCC record lists T-Mobile West Tower LLC of Bellevue, WA as the registered owner, under FCC Registration Number 0022193262. Across the registry it holds 1,035 structure registrations, the 27th-largest portfolio among the 7,865 owners with two or more, including 235 in California. Its most common filed structure-type code is MTOWER (433 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2007-AWP-7278-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 1262089?
Its registered overall height above ground is 21 m (70 ft), and 34 m (110 ft) above mean sea level.
Who owns tower 1262089?
The registered owner is T-Mobile West Tower LLC, which holds 1,035 FCC antenna structure registrations.
Where is antenna structure 1262089?
It is located near Hayward, Alameda County, California at 26325 Hesperian Boulevard (BA12478) (37.63700, -122.10153). Its status is constructed; it was constructed on Nov 26, 2007.
What type of structure is 1262089?
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 Alameda County, CA?
Alameda County has 420 FCC-registered antenna structures, 231 of them constructed — the 9th-largest count among 58 counties in California.
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 1262089, 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 1262089, Hayward, Alameda County, California”, https://towercensus.com/towers/california/hayward-1262089 (data as of October 13, 2026).