Antenna structures in Nassau County, New York
At a glance
Nassau County, New York has 86 FCC-registered antenna structures, 52 of them marked constructed. That is the 9th-largest count among the 62 New York counties with registrations, and 2.3% of the state's 3,754. The tallest constructed structure in the county is registration 1056732 near Hempstead at 110 m (361 ft).
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
How does Nassau County compare with the rest of New York?
With 86 registrations, Nassau County ranks 9th of 62 counties in New York; Suffolk County leads the state with 344. The average registered overall height here is 45 m, about 27% below the New York average of 62 m. The tallest standing structure, at 110 m, is about 2.5 times the county average.
What kinds of structures are registered in Nassau County?
The most common filed structure type in Nassau County is monopole (code MTOWER), with 17 registrations (19.8%). It is followed by pole (16) and tower (14). In all, 13 different FCC structure-type codes appear in the county.
By registration status: 52 constructed, 17 granted (not yet constructed), 9 canceled, 6 dismantled and 2 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 Nassau County?
New York SMSA Limited Partnership holds the most registrations in Nassau County, with 12 of the 86. The next largest are Nassau County Police Department (5), NEW CINGULAR WIRELESS SERVICES, INC. (5) and T-Mobile Northeast LLC (4). 29 owners with two or more registrations nationwide hold structures in the county.
Which places in Nassau County have registered structures?
Registrations in Nassau County list 44 different city or place names. The most frequent are Elmont (12), Hempstead (6), Garden City (5), Plainview (4) and Oceanside (3).
Every registration
All 86 structures in Nassau County, tallest first
| # | Structure | Height | Type | Status |
|---|---|---|---|---|
| 1 | Hempstead · 1005758 | 110 m | Guyed tower | Dismantled |
| 2 | Hempstead · 1056732 | 110 m | Guyed tower | Constructed |
| 3 | Plainview · 1043280 | 99 m | Lattice tower | Constructed |
| 4 | Plainview · 1007205 | 99 m | Guyed tower | Granted (not yet constructed) |
| 5 | Plainview · 1043279 | 98 m | Tower (type not specified) | Constructed |
| 6 | Syosset · 1006408 | 93 m | Lattice tower | Constructed |
| 7 | Roslyn Heights · 1005533 | 90 m | Lattice tower | Constructed |
| 8 | Freeport · 1064894 | 87 m | Tower (type not specified) | Constructed |
| 9 | Mineola · 1038682 | 82 m | Tower (type not specified) | Constructed |
| 10 | Hempstead · 1056733 | 81 m | Antenna tower array (tower 2 of 2) | Constructed |
| 11 | Uniondale · 1006409 | 81 m | Tower (type not specified) | Constructed |
| 12 | Oceanside · 1203505 | 77 m | Lattice tower | Constructed |
| 13 | Mineola · 1043278 | 76 m | Lattice tower | Constructed |
| 14 | Garden City · 1224208 | 68 m | Lattice tower | Constructed |
| 15 | Garden City · 1224197 | 67 m | Tower (type not specified) | Canceled |
| 16 | Westbury · 1273072 | 67 m | Tower (type not specified) | Constructed |
| 17 | Roslyn Heights · 1321705 | 64 m | Monopole | Granted (not yet constructed) |
| 18 | Garden City · 1004482 | 62 m | Tower (type not specified) | Constructed |
| 19 | Rockville Centre · 1270072 | 61 m | Tank | Constructed |
| 20 | Massapequa Park · 1008314 | 59 m | Tower (type not specified) | Granted (not yet constructed) |
| 21 | Oyster Bay · 1279810 | 58 m | Tower (type not specified) | Constructed |
| 22 | Belmont · 1007234 | 58 m | Building | Dismantled |
| 23 | Carle Place · 1013127 | 53 m | Tank | Terminated |
| 24 | Inwood · 1290125 | 52 m | Lattice tower | Constructed |
| 25 | Glen Cove · 1237191 | 50 m | Monopole | Constructed |
| 26 | Great Neck · 1279522 | 49 m | Pole | Granted (not yet constructed) |
| 27 | Old Bethpage · 1012425 | 48 m | Tower (type not specified) | Constructed |
| 28 | South Farmingdale · 1063458 | 48 m | Tank | Constructed |
| 29 | Bethpage · 1274288 | 47 m | Tank | Granted (not yet constructed) |
| 30 | Hempstead · 1007251 | 46 m | Building | Constructed |
| 31 | Port Washington · 1237900 | 46 m | Monopole | Constructed |
| 32 | Westbury · 1236289 | 46 m | Tower (type not specified) | Constructed |
| 33 | Levittown · 1299874 | 46 m | Monopole | Constructed |
| 34 | Farmingdale · 1326674 | 45 m | Tank | Constructed |
| 35 | Inwood · 1223803 | 45 m | Lattice tower | Constructed |
| 36 | Massapequa Park · 1238704 | 43 m | Pole | Constructed |
| 37 | Great Neck · 1264649 | 41 m | Pole | Granted (not yet constructed) |
| 38 | Elmont · 1235786 | 40 m | Pole | Constructed |
| 39 | Massapequa Park · 1286034 | 40 m | Pole | Granted (not yet constructed) |
| 40 | Oceanside · 1239219 | 40 m | Monopole | Constructed |
| 41 | North New Hyde · 1006535 | 39 m | Tower (type not specified) | Terminated |
| 42 | Plainview · 1211984 | 39 m | Pole | Canceled |
| 43 | Wantagh · 1244936 | 39 m | Monopole | Constructed |
| 44 | Lynbrook · 1253927 | 38 m | Pole | Constructed |
| 45 | Massapequa · 1252793 | 38 m | Tower (type not specified) | Constructed |
| 46 | Manorhaven · 1268207 | 38 m | Pole | Constructed |
| 47 | Sands Point · 1293831 | 38 m | Monopole | Constructed |
| 48 | Massapequa · 1256778 | 38 m | Pole | Constructed |
| 49 | Woodbury · 1328713 | 37 m | Monopole | Constructed |
| 50 | Westbury · 1237192 | 37 m | Monopole | Constructed |
| 51 | Hempstead · 1233989 | 37 m | Monopole | Constructed |
| 52 | Oceanside · 1260258 | 37 m | Tower (type not specified) | Constructed |
| 53 | Garden City · 1307408 | 37 m | Monopole | Constructed |
| 54 | Garden City · 1280781 | 37 m | Unspecified structure | Canceled |
| 55 | Oyster Bay · 1272117 | 35 m | Tank | Constructed |
| 56 | Malverne · 1270033 | 35 m | Pole | Constructed |
| 57 | Malverne · 1270035 | 35 m | Pole | Constructed |
| 58 | Valley Stream · 1225329 | 34 m | Pole | Constructed |
| 59 | Elmont · 1287874 | 31 m | Mast | Constructed |
| 60 | Elmont · 1287876 | 31 m | Mast | Granted (not yet constructed) |
| 61 | Elmont · 1322438 | 31 m | Monopole | Granted (not yet constructed) |
| 62 | Levittown · 1292248 | 30 m | Monopole | Granted (not yet constructed) |
| 63 | Elmont · 1305767 | 30 m | Monopole | Granted (not yet constructed) |
| 64 | Baldwin · 1201145 | 27 m | Pole | Canceled |
| 65 | Baldwin · 1202502 | 27 m | Pole | Canceled |
| 66 | Hicksville · 1287017 | 27 m | Monopole | Constructed |
| 67 | Jericho · 1266783 | 26 m | Monopole | Constructed |
| 68 | South Floral Park · 1299507 | 25 m | Monopole | Granted (not yet constructed) |
| 69 | Elmont · 1310573 | 24 m | Oil rig | Granted (not yet constructed) |
| 70 | Elmont · 1310574 | 24 m | Pole | Granted (not yet constructed) |
| 71 | Elmont · 1314064 | 24 m | Oil rig | Dismantled |
| 72 | Freeport · 1232007 | 24 m | Building with tower | Granted (not yet constructed) |
| 73 | Elmont · 1314063 | 22 m | Oil rig | Granted (not yet constructed) |
| 74 | North Hempstead · 1273617 | 20 m | Building | Constructed |
| 75 | Great Neck · 1288056 | 20 m | Building with antenna | Constructed |
| 76 | Roslyn Harbor · 1006561 | 20 m | Building with antenna | Dismantled |
| 77 | Long Beach · 1290827 | 18 m | Oil rig | Canceled |
| 78 | Elmont · 1296047 | 18 m | Oil rig | Canceled |
| 79 | East Hills · 1280097 | 16 m | Building | Constructed |
| 80 | Manhasset · 1275653 | 15 m | Building with pipe | Constructed |
| 81 | Elmont · 1306242 | 15 m | Oil rig | Dismantled |
| 82 | Elmont · 1310575 | 15 m | Pole | Granted (not yet constructed) |
| 83 | North Hempstead · 1277157 | 14 m | Building | Canceled |
| 84 | Hickville · 1277744 | 13 m | Building | Constructed |
| 85 | Hempstead · 1279769 | 12 m | Building | Canceled |
| 86 | Old Bethpage · 1310394 | 9 m | Oil rig | Dismantled |
Frequently asked questions
How many cell towers are in Nassau County, NY?
The FCC Antenna Structure Registration database lists 86 registered antenna structures in Nassau County, New York, 52 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 Nassau County?
The tallest constructed registered structure in Nassau County is registration 1056732, a guyed tower near Hempstead at 110 m (361 ft) overall height.
Who owns the most towers in Nassau County?
New York SMSA Limited Partnership holds the most registrations in Nassau County (12), followed by Nassau County Police Department (5).
What kind of towers are in Nassau County?
Monopole is the most common filed type (17 of 86 registrations), then pole (16).
More in New York
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 Nassau County, New York”, https://towercensus.com/towers/new-york/county/nassau-county (data as of October 13, 2026).