County · California
Cell towers in Napa, CA
125 towers and cell sites in Napa.
Towers with the most carriers in Napa
| Tower | Height | Owner | Carriers seen |
|---|---|---|---|
| MonopoleNapa, CA | 115 ft | CitySwitch II, LLC | Verizon |
| PoleNapa, CA | 81 ft | Pacific Bell Mobile Services | Verizon |
| PoleNapa, CA | 68 ft | Verizon | Verizon |
| PoleNapa, CA | 49 ft | California, State of | T-Mobile |
| Tower in an antenna farmNapa, CA | 208 ft | Wine Country Broadcasting Company | none reported |
| Tower in an antenna farmNapa, CA | 208 ft | Wine Country Broadcasting Company | none reported |
| Tower in an antenna farmNapa, CA | 208 ft | Wine Country Broadcasting Company | none reported |
| Tower in an antenna farmNapa, CA | 208 ft | Wine Country Broadcasting Company | none reported |
| Guyed towerCalistoga, CA | 160 ft | Montesol LLC c/o Navolio & Tallman LLP | none reported |
| Utility poleAmerican Canyon, CA | 155 ft | Pacific Gas & Electric Company | none reported |
| Utility poleNapa, CA | 144 ft | Pacific Gas & Electric Company | none reported |
| TowerAngwin, CA | 128 ft | Pacific Union College | none reported |
| TowerAngwin, CA | 121 ft | Oakville Pump Service Inc | none reported |
| Utility poleNapa, CA | 119 ft | Pacific Gas & Electric Company | none reported |
| TowerNapa, CA | 118 ft | Crown Castle | none reported |
| TowerAmerican Canyon, CA | 110 ft | Comsearch | none reported |
| TowerYountville, CA | 108 ft | Young, Thomas L Dba = Young Radio Inc | none reported |
| MonopoleAngwin, CA | 100 ft | AT&T | none reported |
| TowerCalistoga, CA | 100 ft | Edge Wireless, LLC | none reported |
| MonopoleCalistoga, CA | 85 ft | American Tower | none reported |
| BuildingNapa, CA | 85 ft | T-Mobile | none reported |
| TowerAmerican Canyon, CA | 73 ft | SBA Communications | none reported |
| Water tankNapa, CA | 71 ft | SBA Communications | none reported |
| MonopoleNapa, CA | 67 ft | Pacific Gas & Electric Company | none reported |
| TowerNapa, CA | 65 ft | California, State of | none reported |
| MonopoleAmerican Canyon, CA | 60 ft | Sprint Spectrum LLC | none reported |
| TowerNapa, CA | 60 ft | California, State of | none reported |
| Guyed towerNapa, CA | 58 ft | AT&T | none reported |
| PoleSaint Helena, CA | 58 ft | Octagon Towers, LLC | none reported |
| MonopoleAmerican Canyon, CA | 55 ft | Sprint Spectrum LLC | none reported |
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Carriers in Napa
Number of towers and sites in the county where each carrier has been seen.
Good to know
Is the company that owns a tower my carrier?
Usually not. Most towers are owned by tower companies such as American Tower, Crown Castle and SBA Communications, which rent space on them to Verizon, AT&T, T-Mobile and others. One tower often carries two or three carriers at different heights. The FCC registration names the owner; it does not list the tenants.
How do you know which carriers are on a tower?
From phones. OpenCelliD collects reports of the cell signals phones see and where they saw them. When reported cells sit within 200 meters of a registered structure, we list those carriers on that structure. It is strong evidence, not a lease record, and it can miss a carrier nobody has reported yet.
Why isn't every cell site on the map?
The FCC only requires registration for structures taller than 200 feet or close to an airport. Rooftop antennas, small cells on street poles and many shorter towers never register. Where phones report a cell site with no registered structure nearby, we show it as an approximate crowdsourced site, which can be off by a few hundred meters.