The tallest towers in New Hampshire
Top 50 of 609 registered structures in New Hampshire, counting only those the FCC lists as constructed, ranked by overall height. See also all antenna structures in New Hampshire.
At a glance
The tallest constructed FCC-registered structure in New Hampshire is registration 1023108, a tower near Winchester at 202 m (663 ft). Second is 1033791 near Farmington (180 m). The 50 structures below all stand at least 76 m.
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
New Hampshire
Top 50 by overall height
| # | Structure | Height | Type | Status |
|---|---|---|---|---|
| 1 | Winchester · 1023108 | 202 m | Tower (type not specified) | Constructed |
| 2 | Farmington · 1033791 | 180 m | Guyed tower | Constructed |
| 3 | Dover · 1034330 | 153 m | Guyed tower | Constructed |
| 4 | Walpole · 1034694 | 152 m | Tower (type not specified) | Constructed |
| 5 | Portsmouth · 1022159 | 150 m | Guyed tower | Constructed |
| 6 | Windham · 1023270 | 143 m | Tower (type not specified) | Constructed |
| 7 | Deerfield · 1034696 | 141 m | Tower (type not specified) | Constructed |
| 8 | Littleton · 1034698 | 136 m | Guyed tower | Constructed |
| 9 | Plymouth · 1284134 | 130 m | Tower (type not specified) | Constructed |
| 10 | Chester · 1054199 | 128 m | Guyed tower | Constructed |
| 11 | Hanover · 1034695 | 127 m | Guyed tower | Constructed |
| 12 | New Boston · 1250953 | 123 m | Tower (type not specified) | Constructed |
| 13 | Barrington · 1034328 | 117 m | Tower (type not specified) | Constructed |
| 14 | Candia · 1296309 | 112 m | Guyed tower | Constructed |
| 15 | Merrimack · 1218378 | 109 m | Antenna tower array (tower 1 of 2) | Constructed |
| 16 | Clarement · 1034453 | 109 m | Guyed tower | Constructed |
| 17 | Rumney · 1282382 | 107 m | Guyed tower | Constructed |
| 18 | Lempster · 1052991 | 105 m | Tower (type not specified) | Constructed |
| 19 | Portsmouth · 1008226 | 101 m | Tower (type not specified) | Constructed |
| 20 | Antrim · 1312344 | 100 m | Lattice tower | Constructed |
| 21 | Holderness · 1055700 | 99 m | Guyed tower | Constructed |
| 22 | Unity · 1320852 | 98 m | Lattice tower | Constructed |
| 23 | Hudson · 1042193 | 98 m | Guyed tower | Constructed |
| 24 | Concord · 1034646 | 96 m | Guyed tower | Constructed |
| 25 | Seabrook · 1034329 | 95 m | Unspecified structure | Constructed |
| 26 | Manchester · 1034299 | 95 m | Guyed tower | Constructed |
| 27 | Manchester · 1034298 | 94 m | Guyed tower | Constructed |
| 28 | Manchester · 1034297 | 94 m | Guyed tower | Constructed |
| 29 | Manchester · 1034296 | 94 m | Guyed tower | Constructed |
| 30 | Claremont · 1034464 | 93 m | Guyed tower | Constructed |
| 31 | Greenland · 1049971 | 92 m | Guyed tower | Constructed |
| 32 | Durham · 1031818 | 92 m | Tower (type not specified) | Constructed |
| 33 | Epsom · 1033792 | 91 m | Lattice tower | Constructed |
| 34 | Manchester · 1205164 | 91 m | Tower (type not specified) | Constructed |
| 35 | Derry · 1024855 | 91 m | Guyed tower array (tower 1 of 3) | Constructed |
| 36 | Manchester · 1056550 | 91 m | Building with tower | Constructed |
| 37 | Somersworth · 1033990 | 91 m | Guyed tower | Constructed |
| 38 | Springfield · 1033495 | 89 m | Guyed tower | Constructed |
| 39 | Rochester · 1031115 | 89 m | Guyed tower | Constructed |
| 40 | Rochester · 1031117 | 89 m | Guyed tower | Constructed |
| 41 | Rochester · 1031116 | 89 m | Guyed tower | Constructed |
| 42 | Greenland · 1012124 | 88 m | Guyed tower | Constructed |
| 43 | Lebanon · 1240794 | 80 m | Guyed tower | Constructed |
| 44 | Rochester · 1247170 | 79 m | Tower (type not specified) | Constructed |
| 45 | Chester · 1049511 | 79 m | Lattice tower | Constructed |
| 46 | Seabrook · 1060599 | 79 m | Lattice tower | Constructed |
| 47 | Brentwood · 1049972 | 78 m | Tower (type not specified) | Constructed |
| 48 | Keene · 1034457 | 77 m | Guyed tower | Constructed |
| 49 | Laconia · 1033933 | 76 m | Guyed tower | Constructed |
| 50 | Conway · 1035563 | 76 m | Guyed tower | Constructed |
How do New Hampshire's tallest towers compare?
New Hampshire's tallest structure ranks 48th among the 51 states and DC by height of their tallest registration. The tallest in the country, 628 m, is in North Dakota. Across all 609 registrations in New Hampshire the average overall height is 53 m, about 23% below the national 69 m.
Several cluster around the same places: Manchester (6), Rochester (4) and Portsmouth (2).
Frequently asked questions
What is the tallest tower in New Hampshire?
The tallest constructed FCC-registered structure in New Hampshire is a tower near Winchester at 202 m (663 ft) overall height (registration 1023108).
How tall are towers in New Hampshire on average?
Registered antenna structures in New Hampshire average 53 m in overall height across 609 registrations, compared with 69 m nationally.
How many towers are registered in New Hampshire?
609 antenna structures are registered with the FCC in New Hampshire; this ranking lists the 50 tallest of those marked constructed.
Related
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 20, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “The tallest towers in New Hampshire”, https://towercensus.com/rankings/tallest-towers/new-hampshire (data as of October 20, 2026).