Antenna structures in Hartford County, Connecticut
At a glance
Hartford County, Connecticut has 177 FCC-registered antenna structures, 122 of them marked constructed. That is the largest count among the 8 Connecticut counties with registrations, and 26.3% of the state's 672. The tallest constructed structure in the county is registration 1041624 near Farmington at 408 m (1,339 ft).
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
How does Hartford County compare with the rest of Connecticut?
With 177 registrations, Hartford County ranks first of 8 counties in Connecticut. The average registered overall height here is 61 m, roughly in line with the Connecticut average of 59 m. The tallest standing structure, at 408 m, is about 6.7 times the county average.
What kinds of structures are registered in Hartford County?
The most common filed structure type in Hartford County is tower (code TOWER), with 54 registrations (30.5%). It is followed by monopole (44) and lattice tower (22). In all, 21 different FCC structure-type codes appear in the county.
By registration status: 122 constructed, 21 granted (not yet constructed), 18 canceled, 11 dismantled and 5 terminated. Only constructed registrations describe structures the registry treats as standing; canceled, dismantled and terminated records stay listed as history.
Who owns the towers in Hartford County?
American Towers LLC holds the most registrations in Hartford County, with 14 of the 177. The next largest are SBA Towers, LLC (7), STC Five LLC (7) and Crown Atlantic Company, LLC (6). 54 owners with two or more registrations nationwide hold structures in the county.
Which places in Hartford County have registered structures?
Registrations in Hartford County list 36 different city or place names. The most frequent are Farmington (20), Hartford (14), East Hartford (14), Glastonbury (13) and Manchester (12).
Every registration
All 177 structures in Hartford County, tallest first
| # | Structure | Height | Type | Status |
|---|---|---|---|---|
| 1 | Farmington · 1025118 | 523 m | Tower (type not specified) | Granted (not yet constructed) |
| 2 | Farmington · 1227803 | 414 m | Tower (type not specified) | Canceled |
| 3 | Farmington · 1041624 | 408 m | Unspecified structure | Constructed |
| 4 | Farmington · 1044874 | 335 m | Guyed tower | Granted (not yet constructed) |
| 5 | Farmington · 1239433 | 226 m | Tower (type not specified) | Canceled |
| 6 | Avon · 1010136 | 171 m | Tower (type not specified) | Constructed |
| 7 | Avon · 1046016 | 169 m | Unspecified structure | Constructed |
| 8 | Hartford · 1045791 | 138 m | Tower (type not specified) | Constructed |
| 9 | Avon · 1045928 | 134 m | Antenna tower array (tower 2 of 2) | Constructed |
| 10 | Avon · 1045929 | 134 m | Antenna tower array (tower 1 of 2) | Constructed |
| 11 | Avon · 1203468 | 134 m | Tower (type not specified) | Terminated |
| 12 | West Hartford · 1211856 | 110 m | Tower (type not specified) | Canceled |
| 13 | West Hartford · 1046246 | 106 m | Tower (type not specified) | Constructed |
| 14 | West Hartford · 1226764 | 106 m | Guyed tower | Constructed |
| 15 | Hartford · 1061755 | 98 m | Building | Constructed |
| 16 | Bloomfield · 1045019 | 95 m | Antenna tower array (tower 1 of 2) | Constructed |
| 17 | Bloomfield · 1045020 | 95 m | Antenna tower array (tower 2 of 2) | Constructed |
| 18 | Farmington · 1055558 | 85 m | Guyed tower array (tower 1 of 4) | Constructed |
| 19 | Farmington · 1055559 | 85 m | Guyed tower array (tower 2 of 4) | Constructed |
| 20 | Farmington · 1055560 | 85 m | Guyed tower array (tower 3 of 4) | Constructed |
| 21 | Farmington · 1239619 | 85 m | Guyed tower array (tower 4 of 4) | Dismantled |
| 22 | New Briton · 1055557 | 84 m | Antenna tower array (tower 1 of 5) | Terminated |
| 23 | Farmington · 1055561 | 84 m | Unspecified structure | Dismantled |
| 24 | Manchester · 1334315 | 82 m | Lattice tower | Constructed |
| 25 | Glastonbury · 1048191 | 82 m | Tower (type not specified) | Canceled |
| 26 | Farmington · 1201877 | 79 m | Building with tower | Constructed |
| 27 | Southington · 1215101 | 79 m | Tower (type not specified) | Constructed |
| 28 | Southington · 1215102 | 79 m | Tower (type not specified) | Constructed |
| 29 | Newington · 1040394 | 78 m | Tower (type not specified) | Constructed |
| 30 | Glastonbury · 1206978 | 71 m | Tower (type not specified) | Constructed |
| 31 | Farmington · 1214689 | 69 m | Building with tower | Constructed |
| 32 | Glastonbury · 1047334 | 68 m | Tower (type not specified) | Dismantled |
| 33 | Manchester · 1045056 | 67 m | Tower (type not specified) | Constructed |
| 34 | Windsor Locks · 1203277 | 67 m | Lattice tower | Constructed |
| 35 | Suffield · 1220589 | 66 m | Tank | Canceled |
| 36 | Manchester · 1045054 | 65 m | Tower (type not specified) | Dismantled |
| 37 | Bloomfield · 1295813 | 63 m | Lattice tower | Constructed |
| 38 | Manchester · 1008222 | 63 m | Lattice tower | Constructed |
| 39 | Manchester · 1058285 | 62 m | Tower (type not specified) | Constructed |
| 40 | Manchester · 1045055 | 62 m | Tower (type not specified) | Dismantled |
| 41 | Bloomfield · 1008220 | 62 m | Lattice tower | Dismantled |
| 42 | Windsor · 1322110 | 61 m | Monopole | Constructed |
| 43 | South Windsor Ii · 1324588 | 61 m | Lattice tower | Constructed |
| 44 | Broad Brook · 1333364 | 61 m | Lattice tower | Granted (not yet constructed) |
| 45 | Farmington · 1226793 | 61 m | Pole | Constructed |
| 46 | South Windsor · 1236056 | 61 m | Monopole | Constructed |
| 47 | Canton · 1220791 | 61 m | Tower (type not specified) | Constructed |
| 48 | Rocky Hill · 1277671 | 59 m | Monopole | Constructed |
| 49 | West Hartford · 1307866 | 59 m | Lattice tower | Constructed |
| 50 | East Hartland · 1321027 | 59 m | Lattice tower | Constructed |
| 51 | East Windsor · 1042961 | 59 m | Tower (type not specified) | Constructed |
| 52 | Glastonbury · 1215088 | 59 m | Unspecified structure | Constructed |
| 53 | Newington · 1236336 | 58 m | Tower (type not specified) | Constructed |
| 54 | Enfield · 1242745 | 58 m | Tower (type not specified) | Constructed |
| 55 | Bloomfield · 1254862 | 58 m | Utility pole | Canceled |
| 56 | Enfield · 1270231 | 58 m | Monopole | Constructed |
| 57 | Wethersfield · 1233339 | 58 m | Monopole | Constructed |
| 58 | Rocky Hill · 1279924 | 57 m | Monopole | Constructed |
| 59 | Rocky Hill · 1304720 | 57 m | Monopole | Constructed |
| 60 | Glastonbury · 1222500 | 57 m | Monopole | Constructed |
| 61 | New Britain · 1220790 | 55 m | Lattice tower | Constructed |
| 62 | Marlborough · 1214664 | 55 m | Tower (type not specified) | Canceled |
| 63 | Granby · 1271191 | 54 m | Monopole | Constructed |
| 64 | Marlborough · 1264681 | 53 m | Monopole | Constructed |
| 65 | Manchester · 1311904 | 53 m | Monopole | Granted (not yet constructed) |
| 66 | Canton · 1208303 | 53 m | Monopole | Constructed |
| 67 | Manchester · 1045057 | 52 m | Tower (type not specified) | Dismantled |
| 68 | Rocky Hill · 1217709 | 52 m | Pole | Terminated |
| 69 | Rocky Hill · 1236883 | 52 m | Monopole | Constructed |
| 70 | Enfield · 1284613 | 51 m | Monopole | Constructed |
| 71 | Suffield · 1322072 | 51 m | Monopole | Constructed |
| 72 | Southington · 1038067 | 50 m | Monopole | Constructed |
| 73 | Southington · 1204877 | 50 m | Monopole | Constructed |
| 74 | Rocky Hill · 1220783 | 49 m | Lattice tower | Constructed |
| 75 | Enfield · 1243085 | 49 m | Monopole | Constructed |
| 76 | Enfield · 1257423 | 49 m | Monopole | Constructed |
| 77 | East Hartford · 1265877 | 49 m | Tower (type not specified) | Constructed |
| 78 | Farmington · 1275043 | 49 m | Pole | Constructed |
| 79 | Glastonbury · 1301607 | 49 m | Monopole | Constructed |
| 80 | Newington · 1208306 | 49 m | Tower (type not specified) | Granted (not yet constructed) |
| 81 | Bristol · 1254989 | 47 m | Monopole | Constructed |
| 82 | W. Hartford · 1055335 | 46 m | Tower (type not specified) | Constructed |
| 83 | Manchester · 1261857 | 46 m | Monopole | Constructed |
| 84 | Hartford · 1225175 | 46 m | Monopole | Constructed |
| 85 | Hartford · 1279925 | 46 m | Monopole | Constructed |
| 86 | Bloomfield · 1046309 | 46 m | Tank | Granted (not yet constructed) |
| 87 | Enfield · 1215378 | 46 m | Pole | Canceled |
| 88 | Hartford · 1238878 | 46 m | Tower (type not specified) | Constructed |
| 89 | Farmington · 1252123 | 46 m | Pole | Canceled |
| 90 | East Windsor · 1252421 | 46 m | Unspecified structure | Constructed |
| 91 | Manchester · 1256338 | 46 m | Tower (type not specified) | Canceled |
| 92 | East Hartford · 1245559 | 45 m | Monopole | Constructed |
| 93 | Hartford · 1242964 | 45 m | Building with tower | Constructed |
| 94 | Wethersfield · 1065456 | 45 m | Building | Constructed |
| 95 | Farmington · 1018374 | 45 m | Pole | Constructed |
| 96 | Bloomfield · 1274290 | 44 m | Monopole | Constructed |
| 97 | Bloomfield · 1285946 | 44 m | Monopole | Constructed |
| 98 | Suffield · 1288447 | 44 m | Monopole | Granted (not yet constructed) |
| 99 | East Hartford · 1228135 | 43 m | Tower (type not specified) | Granted (not yet constructed) |
| 100 | Plainville · 1012422 | 42 m | Tower (type not specified) | Constructed |
| 101 | Newington · 1273740 | 42 m | Tower (type not specified) | Constructed |
| 102 | Glastonbury · 1278876 | 42 m | Lattice tower | Constructed |
| 103 | Bloomfield · 1209807 | 41 m | Lattice tower | Constructed |
| 104 | Glastonbury · 1231397 | 41 m | Lattice tower | Constructed |
| 105 | Bristol · 1236881 | 41 m | Monopole | Constructed |
| 106 | Windsor Locks · 1046308 | 40 m | Building | Constructed |
| 107 | East Hartford · 1055336 | 40 m | Tower (type not specified) | Constructed |
| 108 | Avon · 1237626 | 40 m | Monopole | Constructed |
| 109 | East Hartford · 1241618 | 40 m | Tower (type not specified) | Constructed |
| 110 | Glastonbury · 1263074 | 40 m | Tower (type not specified) | Canceled |
| 111 | Farmington · 1306518 | 40 m | Pole | Constructed |
| 112 | Harwinton · 1062363 | 40 m | Tower (type not specified) | Constructed |
| 113 | Windsor Locks · 1018373 | 39 m | Building with tower | Dismantled |
| 114 | Hartford · 1064828 | 39 m | Monopole | Constructed |
| 115 | Berlin · 1214806 | 39 m | Pole | Canceled |
| 116 | Glastonbury · 1295556 | 39 m | Monopole | Granted (not yet constructed) |
| 117 | Glastonbury · 1284854 | 38 m | Lattice tower | Constructed |
| 118 | East Granby · 1226703 | 38 m | Tower (type not specified) | Canceled |
| 119 | Plainville · 1252753 | 38 m | Tower (type not specified) | Terminated |
| 120 | Hartford · 1306394 | 38 m | Monopole | Constructed |
| 121 | East Windsor · 1332065 | 38 m | Monopole | Constructed |
| 122 | New Britain · 1251709 | 38 m | Monopole | Constructed |
| 123 | Glastonbury · 1263073 | 38 m | Monopole | Constructed |
| 124 | East Granby · 1234202 | 38 m | Monopole | Constructed |
| 125 | Hartford · 1202558 | 37 m | Tower (type not specified) | Constructed |
| 126 | New Britian · 1012421 | 37 m | Pole | Constructed |
| 127 | East Granby · 1217711 | 37 m | Pole | Canceled |
| 128 | Wethersfield · 1236337 | 37 m | Tower (type not specified) | Constructed |
| 129 | Bloomfield · 1236882 | 37 m | Pole | Constructed |
| 130 | Farmington · 1262979 | 37 m | Pole | Canceled |
| 131 | Simsbury · 1296711 | 37 m | Lattice tower | Constructed |
| 132 | Farmington · 1045102 | 36 m | Tank | Constructed |
| 133 | Windsor · 1241672 | 36 m | Monopole | Constructed |
| 134 | East Hartford · 1291491 | 36 m | Disguised structure (tree) | Constructed |
| 135 | Glastonbury · 1322313 | 35 m | Monopole | Constructed |
| 136 | South Windsor · 1272519 | 34 m | Tower (type not specified) | Constructed |
| 137 | Bloomfield · 1276379 | 34 m | Mast | Granted (not yet constructed) |
| 138 | Whethersfield · 1323171 | 34 m | Monopole | Granted (not yet constructed) |
| 139 | East Hartford · 1231867 | 34 m | Building with tower | Granted (not yet constructed) |
| 140 | Wethersfield · 1200438 | 34 m | Pole | Constructed |
| 141 | Wethersfield · 1236338 | 34 m | Tower (type not specified) | Granted (not yet constructed) |
| 142 | Manchester · 1262875 | 34 m | Monopole | Constructed |
| 143 | Hartford · 1314993 | 34 m | Building with tower | Granted (not yet constructed) |
| 144 | Farmington · 1241926 | 34 m | Pole | Canceled |
| 145 | Hartford · 1259063 | 34 m | Tower (type not specified) | Constructed |
| 146 | East Hartford · 1261450 | 34 m | Pole | Dismantled |
| 147 | Rocky Hill · 1286220 | 33 m | Monopole | Constructed |
| 148 | Hartford · 1238054 | 33 m | Building with antenna | Constructed |
| 149 | Hartford · 1215377 | 33 m | Monopole | Constructed |
| 150 | West Hartford · 1288114 | 32 m | Pole | Granted (not yet constructed) |
| 151 | Avon · 1274440 | 32 m | Unspecified structure | Dismantled |
| 152 | Windsor Locks · 1213453 | 32 m | Tower (type not specified) | Constructed |
| 153 | Windsor Locks · 1297560 | 31 m | Lattice tower | Constructed |
| 154 | Enfield · 1215379 | 31 m | Pole | Canceled |
| 155 | East Granby · 1218219 | 31 m | Pole | Constructed |
| 156 | East Hartford · 1279720 | 31 m | Pole | Granted (not yet constructed) |
| 157 | Manchester · 1285131 | 31 m | Lattice tower | Constructed |
| 158 | North Granby · 1285133 | 31 m | Lattice tower | Constructed |
| 159 | Newington · 1248735 | 30 m | Tower (type not specified) | Constructed |
| 160 | Windsor Locks · 1215199 | 30 m | Pole | Constructed |
| 161 | East Hartford · 1231868 | 29 m | Building with tower | Granted (not yet constructed) |
| 162 | East Hartford · 1231869 | 29 m | Building with tower | Granted (not yet constructed) |
| 163 | Plainville · 1261629 | 29 m | Tower (type not specified) | Constructed |
| 164 | East Windsor · 1333363 | 27 m | Monopole | Granted (not yet constructed) |
| 165 | East Granby · 1258158 | 27 m | Tower (type not specified) | Constructed |
| 166 | Granby · 1214501 | 26 m | Tower (type not specified) | Granted (not yet constructed) |
| 167 | Plainville · 1238143 | 26 m | Tower (type not specified) | Constructed |
| 168 | East Granby · 1258156 | 25 m | Tower (type not specified) | Constructed |
| 169 | East Granby · 1215733 | 24 m | Structure type 3TOWER | Constructed |
| 170 | Windsor Locks · 1031105 | 23 m | Tower (type not specified) | Canceled |
| 171 | Windsor Locks · 1288675 | 18 m | Lattice tower | Constructed |
| 172 | East Windsor · 1314729 | 16 m | Building with mast | Constructed |
| 173 | East Hartford · 1201606 | 15 m | Tower (type not specified) | Granted (not yet constructed) |
| 174 | East Hartford · 1202047 | 15 m | Tower (type not specified) | Terminated |
| 175 | East Hartford · 1203473 | 12 m | Tower (type not specified) | Constructed |
| 176 | Plainville · 1325115 | 10 m | Lattice tower | Constructed |
| 177 | Hartford · 1285189 | 6 m | Lattice tower | Dismantled |
Frequently asked questions
How many cell towers are in Hartford County, CT?
The FCC Antenna Structure Registration database lists 177 registered antenna structures in Hartford County, Connecticut, 122 of them constructed. Registration is generally required only for structures taller than about 60 m or near airports, so shorter cell sites may not appear.
What is the tallest tower in Hartford County?
The tallest constructed registered structure in Hartford County is registration 1041624, a structure near Farmington at 408 m (1,339 ft) overall height.
Who owns the most towers in Hartford County?
American Towers LLC holds the most registrations in Hartford County (14), followed by SBA Towers, LLC (7).
What kind of towers are in Hartford County?
Tower (type not specified) is the most common filed type (54 of 177 registrations), then monopole (44).
More in Connecticut
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 13, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structures in Hartford County, Connecticut”, https://towercensus.com/towers/connecticut/county/hartford-county (data as of October 13, 2026).