ZIP route

Cell towers near 91730

Nearest tower sites to Rancho Cucamonga in CA, San Bernardino. Distances are measured from the ZIP centroid.

12 Nearby sites

Ranked by distance from the ZIP centroid

1 Carriers

Distinct tenant brands seen nearby

0 5G-capable sites

At least one carrier reports NR

0 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.

Rancho Cucamonga, CA

ASR matched

Rancho Cucamonga 18.3 ASR-1286593

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

9683 San Bernardino Avenue

18 ft 18.3 Regulatory 0.1 miles

Rancho Cucamonga, CA

ASR matched

Rancho Cucamonga 21.3 ASR-1290246

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

9455 Foothil Boulevard

21 ft 21.3 Jaime 0.3 miles

Rancho Cucamonga, CA

ASR matched

Rancho Cucamonga 17.3 ASR-1293596

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

8555 Archibald Avenue

17 ft 17.3 Regulatory 0.6 miles

Rancho Cucamonga, CA

ASR matched

Rancho Cucamonga 16.2 ASR-1217426

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

9116 Foothill Blvd. SB35XC035

14 ft 16.2 Tom 0.7 miles

Rancho Cucamonga, CA

ASR matched

Rancho Cucamonga 9.8 ASR-1308555

9.8 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 167 meters away.

10013-10077 Arrow Route

9 ft 9.8 Tannyka 0.7 miles
T-Mobile
LTE

Rancho Cucamonga, CA

ASR matched

Rancho Cucamonga 9.8 ASR-1308338

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

8200-8234 Avenida Leon

7 ft 9.8 Tannyka 0.7 miles

Rancho Cucamonga, CA

ASR matched

Rancho Cucamonga 19.8 ASR-1255593

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

8976 FOOTHILL BLVD

17 ft 19.8 Kellye 0.9 miles

Rancho Cucamonga, CA

ASR matched

Rancho Cucamonga 18.3 ASR-1328111

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

near 10390 Regis Ct

17 ft 18.3 L02060431 0.9 miles

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 1 sites

Related routes

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

County page

San Bernardino, CA

1431 towers, 3 carriers, 581 approximate sites.

234 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.

0 approximate nodes in this list

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