St. Clair County, Michigan cell towers & antenna structures
FCC county code 26147
Search verified public registration details, tower owners, heights, and coordinates for St. Clair County.
Tower locations
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Registered structures
Filter or sort 10 active records. Select an ASR number for complete specifications.
| Registration | Owner | Location | Height | Action |
|---|---|---|---|---|
| ASR-1016301 TOWER | AT&T WIRELESS SERVICES, INC. | ALLENTON, MI | 262.8 ft 80.1 m | View specs |
| ASR-1227384 TOWER | American Tower Limited Partnership | North Street, MI | 230 ft 70.1 m | View specs |
| ASR-1230699 MAST | American Tower Limited Partnership | Adair, MI | 214.9 ft 65.5 m | View specs |
| ASR-1206668 TOWER | Nextel West Corp. | Adair, MI | 199.1 ft 60.7 m | View specs |
| ASR-1057873 TOWER | UNISITE | SPARLINGVILLE, MI | 169.9 ft 51.8 m | View specs |
| ASR-1233962 TOWER | Nextel Communications | Columbus, MI | 164.7 ft 50.2 m | View specs |
| ASR-1270427 TANK | County of St Clair | St. Clair, MI | 154.9 ft 47.2 m | View specs |
| ASR-1235189 TOWER | Sprint Spectrum LP | Harsens Island, MI | 149.9 ft 45.7 m | View specs |
| ASR-1248985 TOWER | Marysville Hydrocarbons Inc. | Marysville, MI | 149.9 ft 45.7 m | View specs |
| ASR-1269825 TOWER | County of St Clair | Port Huron, Michigan, MI | 125 ft 38.1 m | View specs |
Antenna infrastructure in St. Clair County
There are currently 10 registered antenna structures in St. Clair County, Michigan. The tallest structure reaches 262.8 feet (80.1 meters) above ground level, owned by American Tower Limited Partnership.
Across the county, registered structures average 182.1 feet in height. Each listing links to a technical record containing ownership, elevation, registration dates, exact coordinates, and an estimated radio horizon.
Frequently asked questions
How many registered antenna structures are in St. Clair County?＋
This directory contains 10 active FCC Antenna Structure Registration records in St. Clair County, Michigan.
What is the tallest registered tower in St. Clair County?＋
The tallest structure in this dataset reaches 262.8 feet (80.1 meters) above ground level.
Who owns the most registered towers in St. Clair County?＋
American Tower Limited Partnership is the most frequently listed owner among active records in this county dataset.
Are all cell towers shown in this directory?＋
No. The FCC ASR system generally covers structures requiring registration because of height or aviation-safety considerations. Many rooftop antennas and smaller cell sites are not ASR-registered.