ZIP route

Cell towers near 93405

Nearest tower sites to San Luis Obispo in CA, San Luis Obispo. 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

4 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 Luis Obispo, CA

ASR matched

San Luis Obispo 78.6 ASR-1222574

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

Highway 1 and Highland Drive

79 ft 78.6 David 0.9 miles

San Luis Obispo, CA

ASR matched

San Luis Obispo 24.3 ASR-1014346

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

872 MORRO ST

22 ft 24.3 L00000291 1.1 miles

San Luis Obispo, CA

ASR matched

San Luis Obispo 25.9 ASR-1023627

25.9 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 197 meters away.

872 MORRO ST

20 ft 25.9 Jaime 1.2 miles
T-Mobile
5G NR

San Luis Obispo, CA

ASR matched

San Luis Obispo 25.0 ASR-1309414

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

872 Morro Street (SV00524A)

25 ft 25.0 L00006906 1.2 miles

San Luis Obispo, CA

Crowdsourced only

Approximate cell site near San Luis Obispo, CA

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 64 cell observations across 790 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Luis Obispo, CA 93408

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.2 miles
AT&T T-Mobile Verizon
5G NR LTE

San Luis Obispo, CA

Crowdsourced only

Approximate cell site near San Luis Obispo, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 4 cell observations across 38 crowd samples within 1000 meters. Confidence: medium. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Luis Obispo, CA 93405

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.2 miles
T-Mobile Verizon
5G NR LTE

San Luis Obispo, CA

ASR matched

San Luis Obispo 30.5 ASR-1053731

30.5 with 2 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 187 meters away.

675 CALIFORNIA BLVD

24 ft 30.5 Registered owner 1.3 miles
T-Mobile Verizon
5G NR LTE

San Luis Obispo, CA

Crowdsourced only

Approximate cell site near San Luis Obispo, CA

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 15 cell observations across 317 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Luis Obispo, CA 93408

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.3 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 6 sites
AT&T 3 sites

Related routes

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

County page

San Luis Obispo, CA

227 towers, 3 carriers, 94 approximate sites.

62 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.

4 approximate nodes in this list

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