ZIP route

Cell towers near 94528

Nearest tower sites to Diablo in CA, Contra Costa. Distances are measured from the ZIP centroid.

12 Nearby sites

Ranked by distance from the ZIP centroid

3 Carriers

Distinct tenant brands seen nearby

1 5G-capable sites

At least one carrier reports NR

12 Approximate-only nodes

Crowdsourced equipment with no ASR match

Sites on this route

Ranked tower detail pages for this browse surface, using the same utility-first layout across ZIP, state, county, carrier, and 5G pages.

Diablo, CA

Crowdsourced only

Approximate cell site near Diablo, CA

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 14 cell observations across 329 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Diablo, CA 94528

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.1 miles
AT&T T-Mobile Verizon
LTE

Diablo, CA

Crowdsourced only

Approximate cell site near Diablo, CA

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 6 cell observations across 144 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Diablo, CA 94528

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.8 miles
T-Mobile
LTE

Danville, CA

Crowdsourced only

Approximate cell site near Danville, CA

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 1 cell observations across 31 crowd samples within 1000 meters. Confidence: medium. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Danville, CA 94526

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.0 miles
Verizon
LTE

Diablo, CA

Crowdsourced only

Approximate cell site near Diablo, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 10 cell observations across 261 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Diablo, CA 94528

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.0 miles
T-Mobile Verizon
LTE

Diablo, CA

Crowdsourced only

Approximate cell site near Diablo, CA

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 3 cell observations across 48 crowd samples within 1000 meters. Confidence: medium. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Diablo, CA 94528

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.0 miles
T-Mobile
LTE

Danville, CA

Crowdsourced only

Approximate cell site near Danville, CA

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 2 cell observations across 67 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Danville, CA 94526

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.0 miles
T-Mobile
LTE

Diablo, CA

Crowdsourced only

Approximate cell site near Diablo, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 3 cell observations across 29 crowd samples within 1000 meters. Confidence: medium. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Diablo, CA 94528

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.4 miles
T-Mobile Verizon
LTE

Danville, CA

Crowdsourced only

Approximate cell site near Danville, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 7 cell observations across 112 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Danville, CA 94526

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.6 miles
T-Mobile Verizon
LTE

Carrier presence near this ZIP

Counts below show how many nearby sites report each carrier, based on FCC ASR structures joined with crowdsourced OpenCelliD cells.

T-Mobile 10 sites
Verizon 6 sites
AT&T 2 sites

Related routes

Keep drilling down into the adjacent browse pages that give this route more context.

County page

Contra Costa, CA

551 towers, 5 carriers, 350 approximate sites.

189 5G-capable sites

State page

California

58 counties, 10 carriers, 19274 tower pages.

4303 5G-capable sites

What this page is for

Each route should justify itself as a useful lookup page, not just another filter state.

Weak signal?

Tower distance is the first thing to check

People looking up towers near a home or office are often diagnosing weak signal. Distance to the nearest site explains most of it; terrain and building materials do the rest.

Distance drives signal strength

Precision note

Not every nearby site has an FCC structure match

Small cells and shorter poles frequently never show up in ASR. They are listed here too, labeled as crowdsourced or approximate.

12 approximate nodes in this list

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