Monopole 1297614 — Hillsboro, OR
ConstructedFCC Antenna Structure Registration 1297614 — monopole near Hillsboro, Oregon. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1297614 is a 22 m (73 ft) monopole near Hillsboro, Washington County, Oregon. Its registration status is constructed, with construction recorded on May 27, 2016. It is registered to Portland General Electric, which holds 14 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1297614 |
| Unique system identifier | 2697133 |
| Status | Constructed (C) |
| Structure type | Monopole (MTOWER) |
| Date constructed | May 27, 2016 |
| Registration issued | Nov 23, 2015 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2015-ANM-1116-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
Tualatin, OR · FRN 0001566579
Holds 14 FCC structure registrations — view the full portfolio →
Location
- Address
- 4600 NW 235th Ave
- City
- Hillsboro
- State
- Oregon
- ZIP
- 97124
- County
- Washington County
- County FIPS
- 41067
- Coordinates
- 45.55325, -122.91644
Within ~40 km
Nearby structures
Guyed tower · Constructed
Tower (type not specified) · Constructed
Structure type 2TOWER · Dismantled
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
How tall is structure 1297614 compared with others?
At 22 m, structure 1297614 is about 35% below the 35 m average across the 123 structures registered in Washington County. It is about half of the Oregon average of 43 m across 2,082 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 half of that figure.
The supporting structure itself measures 21 m; antennas and other appurtenances on top bring the overall height above ground to 22 m. The site's filed ground elevation is 68 m, which puts the top of the structure 90 m above mean sea level.
Where is structure 1297614, and what is registered around it?
The registration places the structure near Hillsboro in Washington County, Oregon, at coordinates 45.55325, -122.91644, with the site address filed as "4600 NW 235th Ave". Washington County has 123 FCC-registered antenna structures, the 5th-largest count among the 36 Oregon counties with registrations, and 76 of them are marked constructed. Oregon as a whole has 2,082 registrations, the 30th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Portland, OR · 1032285, a guyed tower at 331 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 1297614 on Nov 23, 2015. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 1,437 in Oregon.
Who owns antenna structure 1297614?
The FCC record lists Portland General Electric of Tualatin, OR as the registered owner, under FCC Registration Number 0001566579. Across the registry it holds 14 structure registrations, including 14 in Oregon. Its most common filed structure-type code is POLE (7 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2015-ANM-1116-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 1297614?
Its registered overall height above ground is 22 m (73 ft), and 90 m (296 ft) above mean sea level.
Who owns tower 1297614?
The registered owner is Portland General Electric, which holds 14 FCC antenna structure registrations.
Where is antenna structure 1297614?
It is located near Hillsboro, Washington County, Oregon at 4600 NW 235th Ave (45.55325, -122.91644). Its status is constructed; it was constructed on May 27, 2016.
What type of structure is 1297614?
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 Washington County, OR?
Washington County has 123 FCC-registered antenna structures, 76 of them constructed — the 5th-largest count among 36 counties in Oregon.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1297614, 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 1297614, Hillsboro, Washington County, Oregon”, https://towercensus.com/towers/oregon/hillsboro-1297614 (data as of October 13, 2026).