Tower detail

Rancho Cucamonga 12.5 ASR-1051554

21.38250 19TH STREET. 12.5 owned by Tom with 1 listed carrier presences.

11 ft Height

12.5

Tom Owner

Structure registrant or inferred host

1 Carrier count

Distinct carrier presences on this site

ASR matched Data quality

Registered structure plus carrier overlay

Structure facts

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

Registration ASR-1051554
Location Rancho Cucamonga, CA 91701
Lighting Unknown
Status Constructed
Coordinates 34.13408, -117.62744
Notes Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 184 meters away.

Carrier presence

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

T-Mobile

Approx. 0.6 miles
5G NR UMTS

Derived from 3 OpenCelliD cell observations across 23 crowd samples.

Nearby pages

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

Rancho Cucamonga, CA

ASR matched

Rancho Cucamonga 22.9 ASR-1215049

22.9 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 119 meters away.

8248 19th Street

21 ft 22.9 Regulatory 0.0 miles
T-Mobile
LTE

Upland, CA

ASR matched

Upland 12.2 ASR-1278206

12.2 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 185 meters away.

8268 19th Street

12 ft 12.2 Joshua 0.0 miles
T-Mobile
LTE

Rancho Cucamonga, CA

Crowdsourced only

Approximate cell site near Rancho Cucamonga, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 11 cell observations across 152 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Rancho Cucamonga, CA 91701

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.4 miles
T-Mobile Verizon
5G NR LTE

Rancho Cucamonga, CA

ASR matched

Rancho Cucamonga 17.4 ASR-1286591

17.4 with 2 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 89 meters away.

8710 19th Street

17 ft 17.4 Regulatory 0.7 miles
AT&T T-Mobile
5G NR LTE UMTS

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.