New Hampshire / Merrimack County
#3 of 10 NH counties · 49 structures
Cell towers in Merrimack County, NH
The FCC registry lists 49 constructed antenna structures in Merrimack County, 11% of New Hampshire's 430 — one of the three most in the state. Ownership is spread across 26 registrants; the largest, Array Digital Infrastructure, has 10 (20%). The three big tower companies — American Tower, Crown Castle and SBA — hold 12 between them.
- 1Constructed structures 49
- 2Tallest 314 ft
- 3Largest owner Array Digital Infrastructure
- 4Median height (state 167 ft) 155 ft
Who owns the towers in Merrimack County
26 different registrants own the 49 structures. One is registered to an individual or family trust, whose name this site withholds. Owner names are the registrant's legal entity as filed with the FCC; the large tower companies file under many subsidiary names, which this site groups into families where the brand is in the name or listed in the company's SEC filings.
Height and age
The median structure here stands 155 feet, 12 feet shorter than the New Hampshire median, typical of denser areas where more, shorter sites fill in coverage. The tallest is a guyed tower near Concord at 314 feet, built in 1946. More than in any other decade, 49% were built in the 2000s.
Every registered structure
Sorted tallest first. The registration number opens the FCC record, which shows the exact location and the owner's contact for the structure. A tower on your land that is not in this list is probably under 200 feet and away from airports, so it did not need registering — see why some towers aren't listed.
| FCC reg. | Type | Height | Built | City | Owner |
|---|---|---|---|---|---|
| 1034646 | Guyed tower | 314 ft | 1946 | Concord | New Hampshire Family Radio LLC |
| 1033792 | Lattice tower | 299 ft | 1996 | Epsom | Industrial Tower and Wireless, LLC |
| 1049512 | Lattice tower | 222 ft | 1966 | Franklin | American Towers LLC |
| 1254888 | Tower | 200 ft | 2007 | Concord | New Hampshire Public Radio |
| 1313946 | Lattice tower | 200 ft | 2013 | Bradford | Industrial Tower and Wireless, LLC |
| 1036243 | Lattice tower | 199 ft | 1997 | Concord | ARRAY DIGITAL INFRASTRUCTURE, INC. |
| 1014252 | Tower | 199 ft | 1997 | Loudon | STC Five LLC |
| 1061325 | Lattice tower | 199 ft | 1998 | Pittsfield | ARRAY DIGITAL INFRASTRUCTURE, INC. |
| 1219651 | Lattice tower | 199 ft | 2000 | Hookset | ARRAY DIGITAL INFRASTRUCTURE, INC. |
| 1229162 | Monopole | 199 ft | 2000 | Epsom | SBA Towers, LLC |
| 1033930 | Lattice tower | 198 ft | 1992 | Northfield | HIGHTOWER NORTH INC |
| 1215080 | Guyed tower | 198 ft | 1990 | Pembroke | American Towers LLC |
| 1323461 | Lattice tower | 196 ft | 2024 | Bow | SBA Towers XI, LLC |
| 1012122 | Tower | 190 ft | 1997 | Concord | STC Five LLC |
| 1325037 | Monopole | 187 ft | 2024 | Pembroke | American Towers LLC |
| 1235393 | Tower | 185 ft | 2002 | Canterbury | SBA Properties, LLC |
| 1250099 | Monopole | 185 ft | 2005 | Allenstown | ARRAY DIGITAL INFRASTRUCTURE, INC. |
| 1223263 | Guyed tower | 166 ft | 1998 | Pittsfield | American Towers LLC |
| 1321263 | Monopole | 166 ft | 1996 | Hooksett | Blue Sky Towers II, LLC |
| 1245629 | Monopole | 160 ft | 2004 | Loudon | ARRAY DIGITAL INFRASTRUCTURE, INC. |
| 1257280 | Tower | 160 ft | 2008 | Loudon | NH DEPT OF SAFETY / STATE POLICE |
| 1250366 | Pole | 157 ft | 2005 | Concord | ARRAY DIGITAL INFRASTRUCTURE, INC. |
| 1260320 | Monopole | 155 ft | 2007 | Franklin | ARRAY DIGITAL INFRASTRUCTURE, INC. |
| 1277654 | Monopole | 155 ft | 2011 | Concord | American Towers LLC |
| 1313459 | Monopole | 155 ft | 2015 | Sutton | Industrial Tower and Wireless, LLC |
| 1324662 | Lattice tower | 155 ft | 2019 | Sutton | Blue Sky Towers III, LLC |
| 1240047 | Tower | 153 ft | 2004 | Bow | T-Mobile USA Tower LLC |
| 1313342 | Lattice tower | 150 ft | 2020 | Dunbarton | Industrial Tower and Wireless, LLC |
| 1326681 | Monopole | 150 ft | 2024 | Henniker | Blue Sky Towers III, LLC |
| 1329640 | Lattice tower | 150 ft | 2025 | Wilmot | Industrial Tower and Wireless, LLC |
| 1219808 | Tower | 141 ft | 2000 | Concord | Concord, City of |
| 1256819 | Tower | 140 ft | 2007 | Concord | NH DEPT OF SAFETY/STATE POLICE |
| 1240862 | Lattice tower | 135 ft | 2003 | Webster | ARRAY DIGITAL INFRASTRUCTURE, INC. |
| 1262781 | Monopole | 131 ft | 2008 | Pembroke | SBA Steel LLC |
| 1241201 | Pole | 130 ft | 2004 | Concord | ARRAY DIGITAL INFRASTRUCTURE, INC. |
| 1259432 | Monopole | 130 ft | 2007 | Epsom Ii | Industrial Tower and Wireless, LLC |
| 1266110 | Monopole | 130 ft | 2008 | Epsom (Iii) | Industrial Tower and Wireless, LLC |
| 1062402 | Tower | 120 ft | 1989 | Concord | CONCORD, CITY OF |
| 1232262 | Pole | 120 ft | 2001 | Epsom | SBA Towers, LLC |
| 1036391 | Tower | 118 ft | 1969 | Concord | TowerCo V Holdings LLC |
| 1239360 | Tower | 110 ft | 2004 | Concord | Star Granite Co. |
| 1277345 | Pole | 110 ft | 2012 | Sutton | American Towers LLC |
| 1302875 | Guyed tower | 107 ft | 1990 | Pembroke | Private owner (name withheld) |
| 1233115 | Monopole | 105 ft | 2001 | Concord | CCATT LLC |
| 1034645 | Lattice tower | 101 ft | 1972 | Concord | K-LOVE, Inc. |
| 1245193 | Pole | 90 ft | 2004 | Hopkinton | ARRAY DIGITAL INFRASTRUCTURE, INC. |
| 1211591 | On a building | 85 ft | 2000 | Concord | NEW HAMPSHIRE, STATE OF DEPARTMENT OF SAFETY-STATE POLICE |
| 1244174 | Pole | 85 ft | 2005 | Concord | BELL ATLANTIC MOBILE SYSTEMS OF ALLENTOWN, INC |
| 1239430 | Other or unspecified | 60 ft | 2003 | Concord | State of NH, DRED |
If you have a tower lease in Merrimack County
Find your structure above, open its FCC record and confirm the owner — that is the company your lease runs to today, even if a different carrier signed it originally. Before answering a buyout offer, put your current rent, escalator and remaining term into the calculator to see what the rent is worth and what return the offer assumes.
Counties in New Hampshire with similar tower counts: Hillsborough County (104), Rockingham County (59), Grafton County (48), Cheshire County (38), Coos County (34).
Source: FCC Antenna Structure Registration, weekly public access file (r_tower.zip, created 2026-10-18); constructed registrations only; locations rounded. Checked 2026-10-23. Methodology.