Tower detail

Rancho Cucamonga 18.6 ASR-1276501

7339 Milliken Avenue (278152). 18.6 owned by L00008376 with 0 listed carrier presences.

19 ft Height

18.6

L00008376 Owner

Structure registrant or inferred host

0 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-1276501
Location Rancho Cucamonga, CA 91737
Lighting Unknown
Status Constructed
Coordinates 34.12119, -117.55817
Notes Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.

Carrier presence

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

Nearby pages

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

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 8 cell observations across 154 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Rancho Cucamonga, CA 91737

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.0 miles
T-Mobile Verizon
5G NR LTE

Rancho Cucamonga, CA

Crowdsourced only

Approximate cell site near Rancho Cucamonga, CA

Crowdsourced cell site with 3 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 91737

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

Rancho Cucamonga, CA

ASR matched

Rancho Cucamonga 27.4 ASR-1063133

27.4 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 131 meters away.

8179 SPRUCE AVE

23 ft 27.4 Regulatory 1.2 miles
T-Mobile
LTE

Rancho Cucamonga, CA

ASR matched

Rancho Cucamonga 18.3 ASR-1298117

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

8301 Elm Avenue

17 ft 18.3 Regulatory 1.2 miles

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.