Ranked by distance from the ZIP centroid
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.
Portland, ME
ASR matchedPortland 49.7 ASR-1252000
49.7 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
1 City Center
Portland, ME
ASR matchedPortland 54.9 ASR-1021390
54.9 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
1 MONUMENT SQUARE
Portland, ME
ASR matchedPortland 64.0 ASR-1020706
64.0 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
ONE CITY CTR BLDG
Portland, ME
Crowdsourced onlyApproximate cell site near Portland, ME
Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 10 cell observations across 150 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near Portland, ME 04101
AT&T
T-Mobile
Verizon
LTE
Portland, ME
ASR matchedPortland 54.9 ASR-1024226
54.9 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
45 FOREST AVENUE
Portland, ME
ASR matchedPortland 67.4 ASR-1307329
67.4 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
157 High Street
Portland, ME
Crowdsourced onlyApproximate cell site near Portland, ME
Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 13 cell observations across 97 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near Portland, ME 04124
AT&T
Verizon
LTE
Portland, ME
ASR matchedPortland 47.4 ASR-1210931
47.4 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
ONE CONGRESS SQUARE
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.
Related routes
Keep drilling down into the adjacent browse pages that give this route more context.
County page
Cumberland, ME
212 towers, 3 carriers, 68 approximate sites.
1 5G-capable sitesState page
Maine
16 counties, 5 carriers, 1607 tower pages.
24 5G-capable sites5G city page
5G towers in Portland, ME
0 5G-capable sites across 0 carriers.
0 crowdsourced-only nodesCarrier + state
Verizon in Maine
351 tower sites with Verizon presence.
5 5G-capable sitesWhat 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 strengthPrecision 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.
3 approximate nodes in this listSearch tip
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