Cell towers in Belfast, Maine
The FCC register lists 15 antenna structures in and around Belfast. That is the 8th highest count of any place in Maine.
Overview
Belfast, ME has 15 registered antenna structures on the FCC register — the 8th largest count among the 145 places in Maine that have any.
Per head that is 214.7 structures for every 100,000 people; per unit of area it is 0.44 per square mile.
The tallest structure on the register here is 96 m (314 ft) above ground level.
The largest registered owner here is Array Digital Infrastructure, INC., which holds 5 of them — 33.3% of the local total. Owner is not the same as carrier: tower companies lease space on their structures to several networks at once.
The oldest structure on file here was registered in 1992, the newest in 2024 — 32 years of build-out visible in one register.
Structure types
| Lattice tower | 10 | 67% |
| Tower | 3 | 20% |
| Guyed tower | 2 | 13% |
Largest registered owners
owner is not the same as carrier| Array Digital Infrastructure, INC. Tower company | 5 | 33% |
| American Towers LLC Tower company | 3 | 20% |
| County of Waldo Government | 1 | 7% |
| Unity Cellular Systems INC Dba = Unicel Other | 1 | 7% |
| Global Signal Acquisitions LLC Other | 1 | 7% |
Tallest registered structures
| Height | Type | Built | Owner | ASR |
|---|---|---|---|---|
| 96 m (314 ft) | Tower | 1992 | Unity Cellular Systems INC Dba = Unicel | 121736 |
| 93 m (305 ft) | Guyed tower | 1998 | Global Signal Acquisitions LLC | 605427 |
| 78 m (256 ft) | Lattice tower | 2010 | Array Digital Infrastructure, INC. | 2672883 |
| 78 m (256 ft) | Lattice tower | 2010 | Array Digital Infrastructure, INC. | 2673023 |
| 73 m (240 ft) | Lattice tower | 2017 | Sba Towers X, LLC | 125359 |
| 61 m (200 ft) | Lattice tower | 2024 | Industrial Tower and Wireless, LLC | 2730026 |
| 61 m (199 ft) | Lattice tower | 2008 | Array Digital Infrastructure, INC. | 2663420 |
| 61 m (199 ft) | Lattice tower | 2001 | Array Digital Infrastructure, INC. | 2617578 |
| 60 m (198 ft) | Lattice tower | 2001 | American Towers LLC | 2627360 |
| 59 m (195 ft) | Lattice tower | 2006 | American Towers LLC | 2646790 |
| 54 m (177 ft) | Tower | 2005 | Sba Towers II LLC | 2653054 |
| 53 m (175 ft) | Lattice tower | 1998 | Rural Cellular Corporation | 600917 |
| 50 m (164 ft) | Guyed tower | 2006 | American Towers LLC | 2646556 |
| 47 m (155 ft) | Lattice tower | 2006 | Array Digital Infrastructure, INC. | 2651946 |
| 37 m (120 ft) | Tower | 2013 | County of Waldo | 2677899 |
When they were registered
| 1990s | 3 | 20% |
| 2000s | 7 | 47% |
| 2010s | 4 | 27% |
| 2020s | 1 | 7% |
Nearby places
- Bucksport 7
- Winterport 10
- Unity 9
- Rockland 6
- Blue Hill 10
About this data
Figures are drawn from the FCC's public antenna structure register (2026-08-23). It covers structures that need registering — broadly those over 200 feet or close to an airport — and not the many shorter installations that carry mobile traffic.
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.