Cell towers in Chillum, Maryland
The FCC register lists 6 antenna structures in and around Chillum. That is the 57th highest count of any place in Maryland.
Overview
Chillum, MD has 6 registered structures, the tallest standing 125 m (411 ft) above ground.
The 6 structures here sit at 1.78 per square mile of land.
The tallest structure on the register here is 125 m (411 ft) above ground level.
Audacy Washington DC, LLC holds more registrations here than any other entity, at 3 of 6.
Registrations here span 1978 to 2002.
Structure types
| Tower array | 3 | 50% |
| Lattice tower | 2 | 33% |
| Tower | 1 | 17% |
Largest registered owners
owner is not the same as carrier| Audacy Washington DC, LLC Other | 3 | 50% |
| Sba Towers Viii, LLC Tower company | 1 | 17% |
| Mci Communications Services LLC Other | 1 | 17% |
| American Towers LLC Tower company | 1 | 17% |
Tallest registered structures
| Height | Type | Built | Owner | ASR |
|---|---|---|---|---|
| 125 m (411 ft) | Tower array | 1993 | Audacy Washington DC, LLC | 604473 |
| 103 m (337 ft) | Lattice tower | 2002 | American Towers LLC | 2625137 |
| 96 m (316 ft) | Lattice tower | 1978 | Sba Towers Viii, LLC | 620557 |
| 91 m (300 ft) | Tower | 1991 | Mci Communications Services LLC | 617052 |
| 80 m (263 ft) | Tower array | 1993 | Audacy Washington DC, LLC | 604475 |
| 80 m (263 ft) | Tower array | 1993 | Audacy Washington DC, LLC | 604474 |
When they were registered
| 1970s | 1 | 17% |
| 1990s | 4 | 67% |
| 2000s | 1 | 17% |
Nearby places
About this data
All figures on this page are aggregated from the federal antenna structure register of 2026-08-23, not from carrier coverage data. The two answer different questions.
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.