Tower detail

Concord 9.8 ASR-1057390

4000 CLAYTON ROAD. 9.8 owned by L00003458 with 1 listed carrier presences.

10 ft Height

9.8

L00003458 Owner

Structure registrant or inferred host

1 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-1057390
Location Concord, CA 94519
Lighting 70/7460-1J
Status Constructed
Coordinates 37.96611, -122.00083
Notes Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 186 meters away.

Carrier presence

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

T-Mobile

Approx. 0.6 miles
5G NR

Derived from 1 OpenCelliD cell observations across 10 crowd samples.

Nearby pages

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

Clayton, CA

ASR matched

Clayton 11.0 ASR-1059844

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

4000 CLAYTON ROAD (CA45167-A)

10 ft 11.0 L01469668 0.0 miles

Concord, CA

Crowdsourced only

Approximate cell site near Concord, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 5 cell observations across 62 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Concord, CA 94521

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.3 miles
T-Mobile Verizon
5G NR LTE

Concord, CA

ASR matched

Concord 21.3 ASR-1307471

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

3578 Clayton Road / US-CA-5102

20 ft 21.3 Richard 0.5 miles

Concord, CA

Crowdsourced only

Approximate cell site near Concord, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 12 cell observations across 100 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Concord, CA 94519

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