Tower detail

Approximate cell site near Millbrae, CA

Approximate location near Millbrae, CA 94030. 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 Millbrae, CA 94030
Lighting Unknown
Status Observed in OpenCelliD
Coordinates 37.58468, -122.40730
Notes Approximate OpenCelliD-only site clustered from 21 cell observations across 434 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

Approximate site confidence built from 2 cell observations across 28 crowd samples.

T-Mobile

Approx. 4.2 miles
5G NR LTE

Approximate site confidence built from 12 cell observations across 249 crowd samples.

Verizon

Approx. 0.8 miles
LTE

Approximate site confidence built from 7 cell observations across 157 crowd samples.

Nearby pages

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

Millbrae, CA

ASR matched

Millbrae 15.8 ASR-1278758

15.8 with 2 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 186 meters away.

320 Vallejo Street (SF53596A)

16 ft 15.8 L00006906 0.1 miles
T-Mobile Verizon
5G NR LTE

Millbrae, CA

ASR matched

Millbrae 14.3 ASR-1013021

14.3 with 3 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 181 meters away.

340 VALLEJO DR

13 ft 14.3 Registered owner 0.2 miles
AT&T T-Mobile Verizon
LTE

Millbrae, CA

ASR matched

Millbrae 8.8 ASR-1277657

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

1381 Lasuen Dr. (SF53610C)

9 ft 8.8 L00006906 0.3 miles

Millbrae, CA

ASR matched

Millbrae 13.7 ASR-1230125

13.7 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 177 meters away.

450 Skyline Boulevard

14 ft 13.7 KELLYE 0.5 miles
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.