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.
T-Mobile
Approx. 1.2 milesApproximate site confidence built from 2 cell observations across 78 crowd samples.
Nearby pages
Other tower detail pages within a short drive of this site.
Johns Island, SC
Crowdsourced onlyApproximate cell site near Johns Island, SC
Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 12 cell observations across 222 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near Johns Island, SC 29457
Charleston, SC
ASR matchedCharleston 45.7 ASR-1258844
45.7 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 114 meters away.
3188 Marginal Road
Johns Island, SC
Crowdsourced onlyApproximate cell site near Johns Island, SC
Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 11 cell observations across 242 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near Johns Island, SC 29457
Charleston, SC
ASR matchedCharleston 69.5 ASR-1230712
69.5 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 179 meters away.
6.4km west of intersection of US Hwy 17 and SC Hwy 7.
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.