Tower detail

Approximate cell site near San Francisco, CA

Approximate location near San Francisco, CA 94105. 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 94105
Lighting Unknown
Status Observed in OpenCelliD
Coordinates 37.78159, -122.39491
Notes Approximate OpenCelliD-only site clustered from 90 cell observations across 1349 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. 2.1 miles
LTE

Approximate site confidence built from 27 cell observations across 405 crowd samples.

T-Mobile

Approx. 3.4 miles
5G NR GSM LTE

Approximate site confidence built from 42 cell observations across 608 crowd samples.

Verizon

Approx. 5.9 miles
LTE

Approximate site confidence built from 21 cell observations across 336 crowd samples.

Nearby pages

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

San Francisco, CA

ASR matched

San Francisco 42.7 ASR-1240132

42.7 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 175 meters away.

274 BRANNAN STREET

27 ft 42.7 April 0.2 miles
Verizon
LTE

San Francisco, CA

ASR matched

San Francisco 53.9 ASR-1014388

53.9 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 146 meters away.

611 FOLSOM ST

52 ft 53.9 Registered owner 0.2 miles
Verizon
LTE

San Francisco, CA

ASR matched

San Francisco 53.0 ASR-1013018

53.0 with 3 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 194 meters away.

611 FOLSON

52 ft 53.0 Registered owner 0.2 miles
AT&T T-Mobile Verizon
5G NR LTE

San Francisco, CA

ASR matched

San Francisco 41.1 ASR-1204048

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

185 Berry Street

41 ft 41.1 Christopher 0.4 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.