County page

Cell towers in St. Clair, IL

Local tower sites, carrier presence, and 5G-capable locations in St. Clair.

225 Tower sites

Listed sites in this county

3 Carriers

Distinct carrier brands in the county

0 5G-capable sites

NR present on at least one tower

63 Approximate nodes

Crowdsourced equipment without a matched ASR structure

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.

Belleville, IL

ASR matched

Belleville 125.4 ASR-1226787

125.4 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.

1512 Flanagan Road

122 ft 125.4 Forrest

Belleville, IL

ASR matched

Belleville 18.3 ASR-1228541

18.3 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.

8800 WEST MAIN STREET

17163 ft 18.3 LARRY

Belleville, IL

ASR matched

Belleville 24.3 ASR-1009017

24.3 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.

2625 S ILLINOIS

24 ft 24.3 L00389129

Belleville, IL

ASR matched

Belleville 31.7 ASR-1244882

31.7 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.

139 LINCOLN PLACE CT.

32 ft 31.7 L00008376

Belleville, IL

ASR matched

Belleville 33.7 ASR-1008781

33.7 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.

1999 S 59TH ST

29 ft 33.7 Tom

Belleville, IL

ASR matched

Belleville 36.5 ASR-1309322

36.5 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.

631 S. 29th Street (IL-0128)

37 ft 36.5 Richard

Belleville, IL

ASR matched

Belleville 38.1 ASR-1245119

38.1 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.

612 Atlanta Dr (371053)

36 ft 38.1 L00008376

Belleville, IL

ASR matched

Belleville 44.2 ASR-1280786

44.2 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.

4068 E. State Route 161

40 ft 44.2 Regulatory

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.

AT&T 58 sites
T-Mobile 49 sites
Verizon 1 sites

Related routes

Keep drilling down into the adjacent browse pages that give this route more context.

State page

Illinois

102 counties, 5 carriers, 9744 tower pages.

875 5G-capable sites

Carrier + state

T-Mobile in Illinois

2555 tower sites with T-Mobile presence.

794 5G-capable sites

Carrier + state

AT&T in Illinois

1796 tower sites with AT&T presence.

397 5G-capable sites

Carrier + state

Verizon in Illinois

867 tower sites with Verizon presence.

374 5G-capable sites

What 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 scale

Precision

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.

63 approximate sites on this page

Go 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