Monopole 1256326 — Ukiah, CA
ConstructedFCC Antenna Structure Registration 1256326 — monopole near Ukiah, California. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1256326 is a 32 m (105 ft) monopole near Ukiah, Mendocino County, California. Its registration status is constructed, with construction recorded on Oct 4, 2008. It is registered to ARRAY DIGITAL INFRASTRUCTURE, INC., which holds 4,591 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1256326 |
| Unique system identifier | 2655491 |
| Status | Constructed (C) |
| Structure type | Monopole (MTOWER) |
| Date constructed | Oct 4, 2008 |
| Registration issued | Sep 5, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2023-AWP-9708-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
ARRAY DIGITAL INFRASTRUCTURE, INC.
Chicago, IL · FRN 0004372322
Holds 4,591 FCC structure registrations — view the full portfolio →
Location
- Address
- 550 REDEMEYER RD
- City
- Ukiah
- State
- California
- ZIP
- 95482
- County
- Mendocino County
- County FIPS
- 06045
- Coordinates
- 39.16947, -123.19292
Within ~40 km
Nearby structures
Tower (type not specified) · Canceled
Guyed tower · Constructed
Lattice tower · Canceled
Pole · Canceled
Tower (type not specified) · Dismantled
Tower (type not specified) · Constructed
How tall is structure 1256326 compared with others?
At 32 m, structure 1256326 is roughly in line with the 31 m average across the 108 structures registered in Mendocino County. It is roughly in line with the California average of 32 m across 11,860 registrations. Among the 24,638 registrations nationwide filed under the same structure-type code (MTOWER), the average overall height is 42 m, so this one is about 24% below that figure.
The supporting structure itself measures 31 m; antennas and other appurtenances on top bring the overall height above ground to 32 m. The site's filed ground elevation is 186 m, which puts the top of the structure 218 m above mean sea level.
Where is structure 1256326, and what is registered around it?
The registration places the structure near Ukiah in Mendocino County, California, at coordinates 39.16947, -123.19292, with the site address filed as "550 REDEMEYER RD". Mendocino County has 108 FCC-registered antenna structures, the 27th-largest count among the 58 California counties with registrations, and 50 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 Uklah, CA · 1000098, a tower at 76 m (canceled).
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 1256326 on Sep 5, 2025. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 6,866 in California.
Who owns antenna structure 1256326?
The FCC record lists ARRAY DIGITAL INFRASTRUCTURE, INC. of Chicago, IL as the registered owner, under FCC Registration Number 0004372322. Across the registry it holds 4,591 structure registrations, the 4th-largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is LTOWER (2,087 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2023-AWP-9708-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 1256326?
Its registered overall height above ground is 32 m (105 ft), and 218 m (715 ft) above mean sea level.
Who owns tower 1256326?
The registered owner is ARRAY DIGITAL INFRASTRUCTURE, INC., which holds 4,591 FCC antenna structure registrations.
Where is antenna structure 1256326?
It is located near Ukiah, Mendocino County, California at 550 REDEMEYER RD (39.16947, -123.19292). Its status is constructed; it was constructed on Oct 4, 2008.
What type of structure is 1256326?
It is filed with the FCC under structure-type code MTOWER, which decodes to "Monopole". Single-shaft steel pole, the standard modern cell-site structure. 24,638 registrations nationwide use the same code.
How many antenna structures are registered in Mendocino County, CA?
Mendocino County has 108 FCC-registered antenna structures, 50 of them constructed — the 27th-largest count among 58 counties in California.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1256326, 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 1256326, Ukiah, Mendocino County, California”, https://towercensus.com/towers/california/ukiah-1256326 (data as of October 13, 2026).