Crowdsourced cell site
Structure facts
What the site currently knows about this tower, pulled from the public source stack behind the route graph.
Carrier presence
The carrier and technology hints that make this more useful than a raw tower-owner listing.
AT&T
Approx. 3.3 milesApproximate site confidence built from 38 cell observations across 405 crowd samples.
T-Mobile
Approx. 5.6 milesApproximate site confidence built from 74 cell observations across 464 crowd samples.
Verizon
Approx. 2.1 milesApproximate site confidence built from 7 cell observations across 149 crowd samples.
Nearby pages
Other tower detail pages within a short drive of this site.
Chicago, IL
ASR matchedChicago 32.9 ASR-1209191
32.9 with 3 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 154 meters away.
830 N. Michigan Ave.
Chicago, IL
ASR matchedChicago 425.2 ASR-1009013
425.2 with 2 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 199 meters away.
WEST TOWER 875 N MICHIGAN AVE (280283)
Chicago, IL
ASR matchedChicago 459.0 ASR-1009012
459.0 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
EAST TOWER 875 N MICHIGAN AVE (280282)
Chicago, IL
Crowdsourced onlyApproximate cell site near Chicago, IL
Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 36 cell observations across 447 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near Chicago, IL 60654
Why this detail page matters
The product logic behind showing a standalone tower page instead of burying the record in a generic list.
- Exact ASR structures and crowdsourced-only nodes are both listed, with the difference labeled rather than hidden.
- Tower owner is often a neutral host like Crown Castle or American Tower, not the wireless carrier itself.
- Coverage ranges here are rough carrier-level estimates derived from reported cell radii. Treat them as indicative, not exact.