Tower detail

Approximate cell site near San Dimas, CA

Approximate location near San Dimas, CA 91773. Crowdsourced cell site owned by Unknown / crowdsource-derived with 2 listed carrier presences.

Unknown height Height

Crowdsourced cell site

Unknown / crowdsource-derived Owner

Structure registrant or inferred host

2 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 Dimas, CA 91773
Lighting Unknown
Status Observed in OpenCelliD
Coordinates 34.10435, -117.82113
Notes Approximate OpenCelliD-only site clustered from 15 cell observations across 16 crowd samples within 1000 meters. Confidence: high. 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. 0.6 miles
LTE

Approximate site confidence built from 4 cell observations across 4 crowd samples.

T-Mobile

Approx. 0.6 miles
LTE

Approximate site confidence built from 11 cell observations across 12 crowd samples.

Nearby pages

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

San Dimas, CA

ASR matched

San Dimas 18.6 ASR-1270365

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

714 West Cienega (CA45510-A)

17 ft 18.6 L01469668 0.2 miles

San Dimas, CA

ASR matched

San Dimas 1.8 ASR-1012734

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

870 W CIENEGA AVE

2 ft 1.8 Registered owner 0.3 miles

San Dimas, CA

ASR matched

San Dimas 24.4 ASR-1213878

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

207 E ARROW HIGHWAY

23 ft 24.4 BARBARA 1.0 miles

San Dimas, CA

ASR matched

San Dimas 20.1 ASR-1012698

20.1 with 2 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 153 meters away.

1016 AMELIA AVE

18 ft 20.1 Registered owner 1.1 miles
T-Mobile Verizon
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.