Tower detail

Approximate cell site near Ontario, CA

Approximate location near Ontario, CA 91761. 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 Ontario, CA 91761
Lighting Unknown
Status Observed in OpenCelliD
Coordinates 34.03011, -117.64305
Notes Approximate OpenCelliD-only site clustered from 27 cell observations across 296 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 UMTS

Approximate site confidence built from 9 cell observations across 56 crowd samples.

T-Mobile

Approx. 10.8 miles
LTE UMTS

Approximate site confidence built from 14 cell observations across 122 crowd samples.

Verizon

Approx. 6.9 miles
LTE

Approximate site confidence built from 4 cell observations across 118 crowd samples.

Nearby pages

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

Ontario, CA

ASR matched

Ontario 29.0 ASR-1257409

29.0 with 2 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 178 meters away.

2301 S. Euclid Avenue

29 ft 29.0 Michael 0.4 miles
AT&T T-Mobile
LTE

Ontario, CA

ASR matched

Ontario 13.7 ASR-1272740

13.7 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 76 meters away.

2441 South Euclid Avenue (IE24873A)

14 ft 13.7 L01702111 0.4 miles
Verizon
LTE

Ontario, CA

Crowdsourced only

Approximate cell site near Ontario, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 8 cell observations across 166 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Ontario, CA 91762

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.7 miles
T-Mobile Verizon
LTE

Ontario, CA

ASR matched

Ontario 14.3 ASR-1294126

14.3 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 172 meters away.

2522 South Grove Ave

13 ft 14.3 Steve 0.8 miles
T-Mobile
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.