ZIP route

Cell towers near 94903

Nearest tower sites to San Rafael in CA, Marin. Distances are measured from the ZIP centroid.

12 Nearby sites

Ranked by distance from the ZIP centroid

3 Carriers

Distinct tenant brands seen nearby

10 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.

San Rafael, CA

Crowdsourced only

Approximate cell site near San Rafael, CA

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 583 cell observations across 3165 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Rafael, CA 94903

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.1 miles
AT&T T-Mobile Verizon
5G NR LTE

San Rafael, CA

Crowdsourced only

Approximate cell site near San Rafael, CA

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 105 cell observations across 3188 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Rafael, CA 94903

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

San Rafael, CA

Crowdsourced only

Approximate cell site near San Rafael, CA

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 8 cell observations across 51 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Rafael, CA 94903

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.9 miles
T-Mobile
5G NR LTE

San Rafael, CA

Crowdsourced only

Approximate cell site near San Rafael, CA

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 6 cell observations across 13 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Rafael, CA 94903

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

San Rafael, CA

Crowdsourced only

Approximate cell site near San Rafael, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 13 cell observations across 121 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Rafael, CA 94903

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.1 miles
T-Mobile Verizon
5G NR LTE

San Rafael, CA

Crowdsourced only

Approximate cell site near San Rafael, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 24 cell observations across 169 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Rafael, CA 94903

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.1 miles
T-Mobile Verizon
5G NR LTE

San Rafael, CA

Crowdsourced only

Approximate cell site near San Rafael, CA

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 3 cell observations across 27 crowd samples within 1000 meters. Confidence: medium. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Rafael, CA 94903

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.4 miles
T-Mobile
5G NR

San Rafael, CA

Crowdsourced only

Approximate cell site near San Rafael, CA

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 3 cell observations across 63 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Rafael, CA 94903

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.5 miles
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 11 sites
Verizon 9 sites
AT&T 4 sites

Related routes

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

County page

Marin, CA

309 towers, 4 carriers, 269 approximate sites.

148 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

Search tip

ZIP search is the fastest way in

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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