Tower 1031654 — Colfax, CA
TerminatedFCC Antenna Structure Registration 1031654 — tower (type not specified) near Colfax, 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 1031654 is a 34 m (110 ft) tower near Colfax, Placer County, California. Its registration status is terminated, with construction recorded on Jan 1, 1990. It is registered to AT&T WIRELESS SERVICES, INC., which holds 2,267 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1031654 |
| Unique system identifier | 597120 |
| Status | Terminated (T) |
| Structure type | Tower (type not specified) (TOWER) |
| Date constructed | Jan 1, 1990 |
| Registration issued | Nov 6, 1997 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 89-AWP-0665-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
Washington, DC · FRN 0004122032
Holds 2,267 FCC structure registrations — view the full portfolio →
Location
- Address
- TOP OF KNORR SWISS ROAD
- City
- Colfax
- State
- California
- ZIP
- 95713
- County
- Placer County
- County FIPS
- 06061
- Coordinates
- 39.10500, -120.95667
Within ~40 km
Nearby structures
Antenna tower array (tower 2 of 3) · Constructed
Antenna tower array (tower 6 of 6) · Constructed
Antenna tower array (tower 3 of 6) · Constructed
Antenna tower array (tower 4 of 6) · Constructed
Antenna tower array (tower 5 of 6) · Constructed
Antenna tower array (tower 2 of 6) · Constructed
How tall is structure 1031654 compared with others?
At 34 m, structure 1031654 is roughly in line with the 37 m average across the 130 structures registered in Placer County. It is roughly in line with 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 44% of that figure.
The site's filed ground elevation is 853 m, which puts the top of the structure 887 m above mean sea level.
Where is structure 1031654, and what is registered around it?
The registration places the structure near Colfax in Placer County, California, at coordinates 39.10500, -120.95667, with the site address filed as "TOP OF KNORR SWISS ROAD". Placer County has 130 FCC-registered antenna structures, the 22nd-largest count among the 58 California counties with registrations, and 77 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 Granite Bay, CA · 1026717, a 3-tower array at 133 m (constructed).
What does the status "Terminated" mean?
Terminated means the FCC has ended the registration. The FCC issued registration 1031654 on Nov 6, 1997. Nationally, 8,910 of the 197,770 registrations (4.5%) carry the terminated status, including 1,525 in California.
Who owns antenna structure 1031654?
The FCC record lists AT&T WIRELESS SERVICES, INC. of Washington, DC as the registered owner, under FCC Registration Number 0004122032. Across the registry it holds 2,267 structure registrations, the 10th-largest portfolio among the 7,865 owners with two or more, including 200 in California. Its most common filed structure-type code is POLE (1,249 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 89-AWP-0665-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 1031654?
Its registered overall height above ground is 34 m (110 ft), and 887 m (2,910 ft) above mean sea level.
Who owns tower 1031654?
The registered owner is AT&T WIRELESS SERVICES, INC., which holds 2,267 FCC antenna structure registrations.
Where is antenna structure 1031654?
It is located near Colfax, Placer County, California at TOP OF KNORR SWISS ROAD (39.10500, -120.95667). Its status is terminated; it was constructed on Jan 1, 1990.
What type of structure is 1031654?
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 Placer County, CA?
Placer County has 130 FCC-registered antenna structures, 77 of them constructed — the 22nd-largest count among 58 counties in California.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1031654, 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 1031654, Colfax, Placer County, California”, https://towercensus.com/towers/california/colfax-1031654 (data as of October 13, 2026).