Tower detail

Approximate cell site near San Francisco, CA

Approximate location near San Francisco, CA 94102. 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 Francisco, CA 94102
Lighting Unknown
Status Observed in OpenCelliD
Coordinates 37.78218, -122.42055
Notes Approximate OpenCelliD-only site clustered from 63 cell observations across 608 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. 1.7 miles
LTE

Approximate site confidence built from 23 cell observations across 154 crowd samples.

T-Mobile

Approx. 0.6 miles
5G NR LTE

Approximate site confidence built from 17 cell observations across 186 crowd samples.

Verizon

Approx. 1.0 miles
5G NR LTE

Approximate site confidence built from 23 cell observations across 268 crowd samples.

Nearby pages

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

San Francisco, CA

ASR matched

San Francisco 72.0 ASR-1017278

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

631 O'FARRELL

71 ft 72.0 L00003458 0.3 miles
AT&T
LTE

San Francisco, CA

Crowdsourced only

Approximate cell site near San Francisco, CA

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 86 cell observations across 967 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Francisco, CA 94109

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.5 miles
AT&T T-Mobile Verizon
5G NR LTE

San Francisco, CA

Crowdsourced only

Approximate cell site near San Francisco, CA

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 121 cell observations across 1553 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Francisco, CA 94188

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.6 miles
AT&T T-Mobile Verizon
5G NR LTE

San Francisco, CA

ASR matched

San Francisco 158.5 ASR-1052369

158.5 with 3 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 99 meters away.

333 O'FARRELL ST

155 ft 158.5 JIM 0.6 miles
AT&T T-Mobile Verizon
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.