Cell towers in Westminster, Maryland
The FCC register lists 20 antenna structures in and around Westminster. That is the 7th highest count of any place in Maryland.
Overview
20 antenna structures are registered with the FCC in Westminster, MD.
Counted against 20,589 residents, that is 97.1 per 100,000 — worth reading alongside area density, since structures cluster along roads and ridgelines rather than where people sleep.
Half the registered structures here are taller than 59 m (195 ft) and half are shorter.
The mix here is 4 monopoles, 2 lattice towers, 1 guyed mast — the rest of the register is made up of rooftops, water tanks and structures the FCC records without a specific type.
The oldest structure on file here was registered in 1980, the newest in 2019 — 39 years of build-out visible in one register.
Structure types
| Tower | 7 | 35% |
| Pole | 4 | 20% |
| Monopole | 4 | 20% |
| Lattice tower | 2 | 10% |
| Tower array | 1 | 5% |
| Mast | 1 | 5% |
| Guyed tower | 1 | 5% |
Largest registered owners
owner is not the same as carrier| Cellco Partnership Carrier | 3 | 15% |
| Baltimore Gas and Electric Company Utility | 2 | 10% |
| Towercom Vi, LLC Other | 2 | 10% |
| Stc Three LLC Tower company | 2 | 10% |
| Board of Carroll County Commissioners Government | 1 | 5% |
Tallest registered structures
| Height | Type | Built | Owner | ASR |
|---|---|---|---|---|
| 112 m (368 ft) | Tower | 1993 | At&t CORP | 603008 |
| 112 m (368 ft) | Tower array | 1984 | Hilltop Communications, LLC | 617821 |
| 95 m (311 ft) | Guyed tower | 2013 | Tristar Investors LLC | 2687810 |
| 90 m (295 ft) | Tower | 2001 | Maryland State Police | 2606223 |
| 78 m (256 ft) | Tower | 2001 | Stc Three LLC | 2607591 |
| 62 m (202 ft) | Lattice tower | 1987 | American Towers LLC | 600876 |
| 61 m (199 ft) | Monopole | 2017 | Towercom Vi, LLC | 2696098 |
| 61 m (199 ft) | Tower | 2003 | Stc Three LLC | 2631762 |
| 61 m (199 ft) | Lattice tower | 1980 | Baltimore Gas and Electric Company | 2690200 |
| 59 m (195 ft) | Tower | 1996 | Carroll County Of | 605264 |
| 59 m (194 ft) | Monopole | 2014 | Cellco Partnership | 2690130 |
| 49 m (160 ft) | Monopole | 2019 | Vb Bts III, LLC | 2709805 |
| 47 m (154 ft) | Monopole | 2017 | Towercom Vi, LLC | 2696978 |
| 46 m (150 ft) | Tower | 2001 | Pine Hill Electronics | 2615747 |
| 43 m (140 ft) | Pole | 2010 | Baltimore Gas and Electric Company | 2670868 |
| 32 m (104 ft) | Pole | 2014 | Cellco Partnership | 2685735 |
| 32 m (104 ft) | Pole | 2015 | Cellco Partnership | 2691479 |
| 29 m (96 ft) | Pole | 2014 | T-mobile USA Tower LLC | 2631114 |
| 21 m (70 ft) | Tower | 1991 | Not listed | 2599281 |
| 12 m (39 ft) | Mast | 2008 | Board of Carroll County Commissioners | 2663843 |
When they were registered
| 1980s | 3 | 15% |
| 1990s | 3 | 15% |
| 2000s | 5 | 25% |
| 2010s | 9 | 45% |
Nearby places
- Sykesville 5
- Mount Airy 5
- Owings Mills 8
- Randallstown 11
- Walkersville 5
About this data
The underlying records are the FCC's own registrations as of 2026-08-23. Every structure counted here carries a registration number you can check against the FCC directly.
The FCC Antenna Structure Registration database covers structures that require registration — generally those over 200 feet or near airports. Many small cells, rooftop antennas and short towers are not registered and will not appear here.
"Owner" is the entity that registered the structure, usually a tower company such as American Tower or Crown Castle. It does not indicate which carriers operate equipment on the structure.