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.
Darien, IL
ASR matchedDarien 34.4 ASR-1280671
34.4 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 125 meters away.
1501 Frontage Road
Verizon
LTE
Darien, IL
Crowdsourced onlyApproximate cell site near Darien, IL
Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 18 cell observations across 119 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near Darien, IL 60561
AT&T
T-Mobile
Verizon
5G NR
LTE
UMTS
Darien, IL
ASR matchedDarien 96.0 ASR-1289736
96.0 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 146 meters away.
1041 S. Frontage Road
AT&T
LTE
Darien, IL
ASR matchedDarien 76.2 ASR-1279535
76.2 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 189 meters away.
SE corner of I-55 & Cass Ave - Darien, IL Public Works Yard
T-Mobile
LTE
Darien, IL
Crowdsourced onlyApproximate cell site near Darien, IL
Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 7 cell observations across 55 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near Darien, IL 60561
AT&T
T-Mobile
5G NR
LTE
Darien, IL
ASR matchedDarien 40.2 ASR-1051200
40.2 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
7600 LYMAN AVENUE
Darien, IL
ASR matchedDarien 30.8 ASR-1278106
30.8 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 142 meters away.
451 Plainfield Road (IL41092-T)
T-Mobile
LTE
Darien, IL
ASR matchedDarien 55.0 ASR-1008721
55.0 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
9S209 LEMONT RD
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
DuPage, IL
511 towers, 3 carriers, 271 approximate sites.
191 5G-capable sitesState page
Illinois
102 counties, 5 carriers, 9744 tower pages.
875 5G-capable sites5G city page
5G towers in Darien, IL
2 5G-capable sites across 3 carriers.
2 crowdsourced-only nodesCarrier + state
Verizon in Illinois
867 tower sites with Verizon presence.
374 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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