St. Mary's County, Maryland cell towers & antenna structures
FCC county code 24037
Search verified public registration details, tower owners, heights, and coordinates for St. Mary's County.
Tower locations
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Registered structures
Filter or sort 19 active records. Select an ASR number for complete specifications.
| Registration | Owner | Location | Height | Action |
|---|---|---|---|---|
| ASR-1207452 TOWER | Greater Washinton Educational Telecommunications Assn. Inc. | Piney Point, MD | 499 ft 152.1 m | View specs |
| ASR-1269136 TOWER | Maryland State Highway administration | Valley Lee, MD | 347.8 ft 106 m | View specs |
| ASR-1276276 TOWER | Maryland State Highway Administration | Valley Lee, MD | 347.8 ft 106 m | View specs |
| ASR-1207760 TOWER | APC Realty and Equipment Co | MECHANICSVILLE, MD | 259.8 ft 79.2 m | View specs |
| ASR-1209600 TOWER | APC Realty and Equipment Co | Callaway, MD | 259.8 ft 79.2 m | View specs |
| ASR-1211670 TOWER | APC Realty and Equipment Co | MECHANICSVILLE, MD | 259.8 ft 79.2 m | View specs |
| ASR-1293154 MTOWER | Cellco Partnership | Mechanicsville, MD | 202.8 ft 61.8 m | View specs |
| ASR-1228934 POLE | APC Realty and Equipment Co | Leonardtown, MD | 199.8 ft 60.9 m | View specs |
| ASR-1211574 TOWER | APC Realty and Equipment Co.,dba=Sprint PCS | MORGANZA, MD | 199.1 ft 60.7 m | View specs |
| ASR-1220820 POLE | APC Realty and Equipment Co | Park Hall, MD | 199.1 ft 60.7 m | View specs |
| ASR-1227670 TOWER | American Tower, L.P. | Mattapany, MD | 198.8 ft 60.6 m | View specs |
| ASR-1267123 TOWER | Summit Tower, LLC | Avenue, MD | 198.8 ft 60.6 m | View specs |
| ASR-1292646 MTOWER | Cellco Partnership | Lexington Park, MD | 198.8 ft 60.6 m | View specs |
| ASR-1293710 MTOWER | Cellco Partnership | Leonardtown, MD | 198.8 ft 60.6 m | View specs |
| ASR-1230360 POLE | APC Realty and Equipment Co | Leonardtown, MD | 158.1 ft 48.2 m | View specs |
| ASR-1301313 MTOWER | New Cingular Wireless PCS, LLC | Lexington Park, MD | 153.2 ft 46.7 m | View specs |
| ASR-1294370 RIG | Cellco Partnership | Lexington Park, MD | 149 ft 45.4 m | View specs |
| ASR-1288323 MTOWER | American Towers LLC | Lexington Park, MD | 129.9 ft 39.6 m | View specs |
| ASR-1282284 TOWER | T-Mobile Northeast LLC | St. Mary's City, MD | 120.1 ft 36.6 m | View specs |
Antenna infrastructure in St. Mary's County
There are currently 19 registered antenna structures in St. Mary's County, Maryland. The tallest structure reaches 499 feet (152.1 meters) above ground level, owned by APC Realty and Equipment Co.
Across the county, registered structures average 225.3 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. Mary's County?＋
This directory contains 19 active FCC Antenna Structure Registration records in St. Mary's County, Maryland.
What is the tallest registered tower in St. Mary's County?＋
The tallest structure in this dataset reaches 499 feet (152.1 meters) above ground level.
Who owns the most registered towers in St. Mary's County?＋
APC Realty and Equipment Co 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.