Listed sites in this county
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.
Alton, IA
ASR matchedAlton 116.7 ASR-1305723
116.7 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
Kennedy Ave.
Alton, IA
ASR matchedAlton 59.7 ASR-1245432
59.7 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
1102 8th Ave. (IA12564-A)
Alton, IA
ASR matchedAlton 60.0 ASR-1272776
60.0 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
Eastside of Alton
Alton, IA
ASR matchedAlton 60.7 ASR-1313315
60.7 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
701 E Division Street
Alton, IA
ASR matchedAlton 89.6 ASR-1225360
89.6 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
4401-4471 Jefferson Ave
Alton, IA
Crowdsourced onlyApproximate cell site near Alton, IA
Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 2 cell observations across 22 crowd samples within 1000 meters. Confidence: screened. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near Alton, IA 51003
T-Mobile
5G NR
LTE
Alton, IA
Crowdsourced onlyApproximate cell site near Alton, IA
Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 2 cell observations across 22 crowd samples within 1000 meters. Confidence: screened. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near Alton, IA 51003
T-Mobile
5G NR
Alton, IA
Crowdsourced onlyApproximate cell site near Alton, IA
Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 2 cell observations across 27 crowd samples within 1000 meters. Confidence: screened. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near Alton, IA 51003
T-Mobile
5G NR
LTE
Carrier share inside this county
County pages are where people start deciding which carrier seems strongest near them. The shares below keep that comparison simple.
Related routes
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State page
Iowa
99 counties, 4 carriers, 5704 tower pages.
521 5G-capable sitesCarrier + state
T-Mobile in Iowa
1436 tower sites with T-Mobile presence.
495 5G-capable sitesCarrier + state
Verizon in Iowa
465 tower sites with Verizon presence.
137 5G-capable sitesCarrier + state
AT&T in Iowa
336 tower sites with AT&T presence.
95 5G-capable sitesWhat this page is for
Each route should justify itself as a useful lookup page, not just another filter state.
Local coverage
County pages answer local coverage questions
A county view helps when you want to understand why service feels weak on one side of town, or which carrier seems strongest near you.
Coverage at county scalePrecision
Exact and approximate sites are both shown
Some sites are exact FCC ASR matches; others come from crowdsourced cell data and stay approximate. Both are listed without blurring the difference.
19 approximate sites on this pageGo deeper
ZIP pages narrow the same data
If you care about one neighborhood, the ZIP view ranks these same sites by distance from the ZIP centroid.
ZIP-level distance ranking