ZIP route

Cell towers near 94519

Nearest tower sites to Concord 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

6 5G-capable sites

At least one carrier reports NR

6 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.

Concord, CA

Crowdsourced only

Approximate cell site near Concord, CA

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 15 cell observations across 236 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 0.3 miles
AT&T T-Mobile Verizon
5G NR LTE

Concord, CA

ASR matched

Concord 19.8 ASR-1282846

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

2850 East Olivera Road

20 ft 19.8 Regulatory 0.3 miles

Concord, CA

ASR matched

Concord 24.3 ASR-1226802

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

2850 E. OLIVIERA ROAD

24 ft 24.3 L02410707 0.4 miles

Concord, CA

Crowdsourced only

Approximate cell site near Concord, CA

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 7 cell observations across 107 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
AT&T T-Mobile Verizon
LTE

Concord, CA

Crowdsourced only

Approximate cell site near Concord, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 7 cell observations across 87 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Concord, CA 94529

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.8 miles
T-Mobile Verizon
5G NR LTE

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 0.8 miles
T-Mobile Verizon
5G NR LTE

Concord, CA

ASR matched

Concord 21.0 ASR-1275446

21.0 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 128 meters away.

4000 Concord Blvd

20 ft 21.0 Regulatory 0.9 miles
AT&T
LTE

Concord, CA

Crowdsourced only

Approximate cell site near Concord, CA

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 17 cell observations across 272 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 1.0 miles
AT&T T-Mobile Verizon
5G NR 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 7 sites
Verizon 7 sites
AT&T 6 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.

6 approximate nodes in this list

Search tip

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Searching a ZIP code centers results on its centroid. City, county, and carrier pages widen the same view when you want more context.

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