Tower 2655689
Martinez, California · Contra Costa County
Overview
A tower of 44 m (144 ft), structure 2655689 has stood in Martinez, CA for about 20 years.
Compared with other tower registrations in California, it is 65.7% taller than the median of 27 m.
Contra Costa, County Of holds the registration. Publicly owned structures of this kind typically support emergency services, public safety radio or municipal networks.
At 44 m, the radio horizon for an antenna at the top of this structure works out to roughly 27 km (17 mi). That is a geometric limit for flat, unobstructed terrain — real coverage depends on transmit power, frequency, terrain and what is in the way.
Three other registered structures sit within 407 m, the nearest 63 m to the SSW.
Its county accounts for 115 of the 6,865 structures registered across California.
Location
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Registration record
as filed with the FCC| FCC registration | 2655689 |
|---|---|
| Structure type | Tower |
| Overall height (AGL) | 44 m (144 ft) |
| Height above sea level | 94 m (307 ft) |
| Constructed | 2006 |
| Date on record | 20 Dec 2006 |
| Coordinates | 37.99022, -122.08828 |
| County | Contra Costa County |
| Registered owner | Contra Costa, County Of |
| Owner type | Government |
How it compares
calculated from the full national dataset| Height rank in California | 1483rd of 6,865 taller than 78.4% |
|---|---|
| Height rank in Martinez | 2nd of 24 |
| Height rank in county | 16th of 115 |
| Median tower in California | 27 m (87 ft) +65.7% vs median |
| Radio horizon (estimate) | 27 km (17 mi) theoretical maximum, flat terrain |
| Other structures within 5 km | 42 |
Nearest registered structures
north is up| Distance | Bearing | Type | Height | ASR |
|---|---|---|---|---|
| 63 m | SSW | Tower | 43 m (140 ft) | 116986 |
| 234 m | NW | Pole | 13 m (41 ft) | 2650243 |
| 407 m | NNW | Tower | 37 m (120 ft) | 2668482 |
| 965 m | SSW | Utility pole | 42 m (137 ft) | 2643709 |
| 1.4 km (0.9 mi) | NE | Monopole | 9.7 m (32 ft) | 2728474 |
About this record
A freestanding tower whose specific construction is not further specified in the registration.
Record 2655689 is drawn from the FCC ASR weekly file dated 2026-08-23. The database covers structures that require registration — generally those over 200 ft or near airports — so shorter masts and small cells will not appear.
"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.