Cell towers in Derry, New Hampshire
The FCC register lists 11 antenna structures in and around Derry. That is the 8th highest count of any place in New Hampshire.
Overview
Derry, NH has 11 registered antenna structures on the FCC register — the 8th largest count among the 93 places in New Hampshire that have any.
Area density is 0.69 per square mile — usually the more telling figure for infrastructure that follows terrain, roads and line of sight rather than population.
At a median of 67 m (220 ft), structures here run 31.6% taller than the New Hampshire median of 51 m (167 ft).
The largest registered owner here is Blount Communications, INC., which holds 3 of them — 27.3% 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 1959, the newest in 2001 — 42 years of build-out visible in one register.
Structure types
| Tower | 3 | 27% |
| Lattice tower | 3 | 27% |
| Guyed tower array | 3 | 27% |
| Monopole | 1 | 9% |
| Guyed tower | 1 | 9% |
Largest registered owners
owner is not the same as carrier| Blount Communications, INC. Other | 3 | 27% |
| American Towers LLC Tower company | 2 | 18% |
| Unkles, David F Other | 1 | 9% |
| T-mobile USA Tower LLC Carrier | 1 | 9% |
| Sba Properties, LLC Tower company | 1 | 9% |
Tallest registered structures
| Height | Type | Built | Owner | ASR |
|---|---|---|---|---|
| 143 m (470 ft) | Tower | 1999 | Pinnacle Towers LLC | 124743 |
| 128 m (419 ft) | Guyed tower | 1985 | Sba Towers II LLC | 615182 |
| 91 m (299 ft) | Guyed tower array | 1983 | Blount Communications, INC. | 101674 |
| 79 m (258 ft) | Lattice tower | 1959 | American Towers LLC | 611231 |
| 70 m (230 ft) | Guyed tower array | 1997 | Blount Communications, INC. | 101686 |
| 67 m (220 ft) | Guyed tower array | 1996 | Blount Communications, INC. | 101687 |
| 61 m (200 ft) | Lattice tower | 1987 | Sba Properties, LLC | 2604034 |
| 60 m (198 ft) | Tower | 1997 | T-mobile USA Tower LLC | 621644 |
| 59 m (195 ft) | Tower | 1998 | Unkles, David F | 106680 |
| 56 m (183 ft) | Lattice tower | 2000 | American Towers LLC | 2599242 |
| 54 m (177 ft) | Monopole | 2001 | Sba 2012 Tc Assets, LLC | 2670840 |
When they were registered
| 1950s | 1 | 9% |
| 1980s | 3 | 27% |
| 1990s | 5 | 45% |
| 2000s | 2 | 18% |
Nearby places
- Londonderry 9
- East Merrimack 14
- Manchester 24
- Hudson 7
- Nashua 25
About this data
Counts here are computed from the FCC's registered structure file, dated 2026-08-23. If a mast near you is missing, the usual reason is that it sits below the 200-foot registration threshold.
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.