Cell towers in Columbia, California
The FCC register lists 5 antenna structures in and around Columbia. That is the 288th highest count of any place in California.
Overview
5 antenna structures are registered with the FCC in Columbia, CA.
Density works out to 0.84 registered structures per square mile of land area.
At a median of 24 m (80 ft), structures here run 3.8% taller than the California median of 24 m (77 ft).
The largest registered owner here is California, State Of, which holds 4 of them — 80.0% of the local total. Owner is not the same as carrier: tower companies lease space on their structures to several networks at once.
The oldest structure on file here was registered in 1985, the newest in 2019 — 34 years of build-out visible in one register.
Structure types
| Building with antenna | 2 | 40% |
| Not specified | 1 | 20% |
| Tower | 1 | 20% |
| Lattice tower | 1 | 20% |
Largest registered owners
owner is not the same as carrier| California, State Of Government | 4 | 80% |
| Columbia Communications INC Other | 1 | 20% |
Tallest registered structures
| Height | Type | Built | Owner | ASR |
|---|---|---|---|---|
| 52 m (170 ft) | Tower | 1985 | Columbia Communications INC | 612536 |
| 49 m (160 ft) | Lattice tower | 2019 | California, State Of | 2707394 |
| 24 m (80 ft) | Not specified | 1993 | California, State Of | 117587 |
| 11 m (35 ft) | Building with antenna | 1992 | California, State Of | 116856 |
| 6.1 m (20 ft) | Building with antenna | 1992 | California, State Of | 116855 |
When they were registered
| 1980s | 1 | 20% |
| 1990s | 3 | 60% |
| 2010s | 1 | 20% |
Nearby places
- Sonora 10
- San Andreas 6
- Jackson 7
- Oakdale 6
- Waterford 8
About this data
The underlying records are the FCC's own registrations as of 2026-08-23. Every structure counted here carries a registration number you can check against the FCC directly.
The FCC Antenna Structure Registration database covers structures that require registration — generally those over 200 feet or near airports. Many small cells, rooftop antennas and short towers are not registered and will not appear here.
"Owner" is the entity that registered the structure, usually a tower company such as American Tower or Crown Castle. It does not indicate which carriers operate equipment on the structure.