Tower detail

Approximate cell site near San Mateo, CA

Approximate location near San Mateo, CA 94401. Crowdsourced cell site owned by Unknown / crowdsource-derived with 3 listed carrier presences.

Unknown height Height

Crowdsourced cell site

Unknown / crowdsource-derived Owner

Structure registrant or inferred host

3 Carrier count

Distinct carrier presences on this site

Crowdsourced only Data quality

No nearby registered structure found

Structure facts

What the site currently knows about this tower, pulled from the public source stack behind the route graph.

Registration Crowdsourced-only site
Location San Mateo, CA 94401
Lighting Unknown
Status Observed in OpenCelliD
Coordinates 37.58274, -122.29467
Notes Approximate OpenCelliD-only site clustered from 4 cell observations across 43 crowd samples within 1000 meters. Confidence: medium. No FCC ASR structure matched inside the 200 meter join radius.

Carrier presence

The carrier and technology hints that make this more useful than a raw tower-owner listing.

AT&T

Approx. 2.8 miles
LTE

Approximate site confidence built from 1 cell observations across 21 crowd samples.

T-Mobile

Approx. 0.6 miles
LTE

Approximate site confidence built from 2 cell observations across 3 crowd samples.

Verizon

Approx. 0.6 miles
LTE

Approximate site confidence built from 1 cell observations across 19 crowd samples.

Nearby pages

Other tower detail pages within a short drive of this site.

San Mateo, CA

Crowdsourced only

Approximate cell site near San Mateo, CA

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 3 cell observations across 37 crowd samples within 1000 meters. Confidence: medium. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Mateo, CA 94404

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.8 miles
Verizon
LTE

San Mateo, CA

Crowdsourced only

Approximate cell site near San Mateo, CA

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 1 cell observations across 21 crowd samples within 1000 meters. Confidence: screened. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Mateo, CA 94404

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.0 miles
Verizon
LTE

San Mateo, CA

ASR matched

San Mateo 25.3 ASR-1325270

25.3 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.

2401 E 3RD AVE - 16226476

25 ft 25.3 Regulatory 1.0 miles

San Mateo, CA

Crowdsourced only

Approximate cell site near San Mateo, CA

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 2 cell observations across 4 crowd samples within 1000 meters. Confidence: screened. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Mateo, CA 94401

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.1 miles
T-Mobile
5G NR LTE

Why this detail page matters

The product logic behind showing a standalone tower page instead of burying the record in a generic list.

  • Exact ASR structures and crowdsourced-only nodes are both listed, with the difference labeled rather than hidden.
  • Tower owner is often a neutral host like Crown Castle or American Tower, not the wireless carrier itself.
  • Coverage ranges here are rough carrier-level estimates derived from reported cell radii. Treat them as indicative, not exact.