Antenna structures in Baltimore city, Maryland
At a glance
Baltimore city, Maryland has 56 FCC-registered antenna structures, 44 of them marked constructed. That is the 16th-largest count among the 24 Maryland counties with registrations, and 2.9% of the state's 1,911. The tallest constructed structure in the county is registration 1044237 near Baltimore at 390 m (1,280 ft).
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
How does Baltimore city compare with the rest of Maryland?
With 56 registrations, Baltimore city ranks 16th of 24 counties in Maryland; Prince George's County leads the state with 209. The average registered overall height here is 80 m, about 14% above the Maryland average of 70 m. The tallest standing structure, at 390 m, is about 4.9 times the county average.
What kinds of structures are registered in Baltimore city?
The most common filed structure type in Baltimore city is tower (code TOWER), with 21 registrations (37.5%). It is followed by pole (10) and building (4). In all, 10 different FCC structure-type codes appear in the county.
By registration status: 44 constructed, 6 terminated, 3 granted (not yet constructed), 2 canceled and 1 dismantled. Only constructed registrations describe structures the registry treats as standing; canceled, dismantled and terminated records stay listed as history.
Who owns the towers in Baltimore city?
American Towers LLC holds the most registrations in Baltimore city, with 9 of the 56. The next largest are Maryland State Highway Administration (4), BALTIMORE GAS & ELECTRIC (2) and CSX Transportation (2). 19 owners with two or more registrations nationwide hold structures in the county.
Which places in Baltimore city have registered structures?
Registrations in Baltimore city list 5 different city or place names. The most frequent are Baltimore (52), Glen Burnie (1), Rosedale (1), Point Pleasant (1) and Brooklyn (1).
Every registration
All 56 structures in Baltimore city, tallest first
| # | Structure | Height | Type | Status |
|---|---|---|---|---|
| 1 | Baltimore · 1044237 | 390 m | Guyed tower | Constructed |
| 2 | Baltimore · 1035558 | 304 m | Guyed tower | Constructed |
| 3 | Baltimore · 1029766 | 171 m | Guyed tower | Constructed |
| 4 | Baltimore · 1048112 | 155 m | Lattice tower | Constructed |
| 5 | Baltimore · 1244170 | 138 m | Building with antenna | Constructed |
| 6 | Baltimore · 1036076 | 122 m | Tower (type not specified) | Constructed |
| 7 | Baltimore · 1207883 | 122 m | Tower (type not specified) | Granted (not yet constructed) |
| 8 | Baltimore · 1022765 | 122 m | Lattice tower | Constructed |
| 9 | Baltimore · 1009345 | 121 m | Building | Constructed |
| 10 | Baltimore · 1036323 | 112 m | Building | Constructed |
| 11 | Baltimore · 1037379 | 110 m | Building with tower | Constructed |
| 12 | Glen Burnie · 1037342 | 108 m | Lattice tower | Constructed |
| 13 | Baltimore · 1237801 | 102 m | Building with tower | Constructed |
| 14 | Baltimore · 1200510 | 92 m | Tower (type not specified) | Constructed |
| 15 | Baltimore · 1241567 | 88 m | Unspecified structure | Constructed |
| 16 | Baltimore · 1036315 | 88 m | Building with tower | Constructed |
| 17 | Baltimore · 1037344 | 87 m | Tower (type not specified) | Constructed |
| 18 | Baltimore · 1063853 | 85 m | Tower (type not specified) | Constructed |
| 19 | Baltimore · 1008446 | 83 m | Building with tower | Constructed |
| 20 | Baltimore · 1009344 | 82 m | Tower (type not specified) | Granted (not yet constructed) |
| 21 | Baltimore · 1217062 | 78 m | Tower (type not specified) | Constructed |
| 22 | Baltimore · 1009320 | 78 m | Tower (type not specified) | Constructed |
| 23 | Baltimore · 1036517 | 76 m | Tower (type not specified) | Constructed |
| 24 | Baltimore · 1009324 | 67 m | Tower (type not specified) | Granted (not yet constructed) |
| 25 | Baltimore · 1208359 | 67 m | Building with antenna | Constructed |
| 26 | Baltimore · 1009346 | 64 m | Tower (type not specified) | Constructed |
| 27 | Baltimore · 1039526 | 62 m | Tower (type not specified) | Constructed |
| 28 | Baltimore · 1009319 | 61 m | Tower (type not specified) | Constructed |
| 29 | Baltimore · 1037343 | 61 m | Tower (type not specified) | Dismantled |
| 30 | Baltimore · 1261465 | 61 m | Tower (type not specified) | Constructed |
| 31 | Baltimore · 1232332 | 61 m | Tower (type not specified) | Constructed |
| 32 | Baltimore · 1272911 | 60 m | Mast | Constructed |
| 33 | Baltimore · 1301340 | 59 m | Monopole | Constructed |
| 34 | Baltimore · 1305268 | 59 m | Lattice tower | Constructed |
| 35 | Baltimore · 1230846 | 56 m | Tower (type not specified) | Constructed |
| 36 | Baltimore · 1009321 | 55 m | Building | Constructed |
| 37 | Baltimore · 1211575 | 49 m | Tower (type not specified) | Terminated |
| 38 | Baltimore · 1268155 | 48 m | Unspecified structure | Constructed |
| 39 | Baltimore · 1009322 | 47 m | Tower (type not specified) | Constructed |
| 40 | Rosedale · 1017892 | 47 m | Pole | Terminated |
| 41 | Baltimore · 1330278 | 47 m | Monopole | Constructed |
| 42 | Baltimore · 1309144 | 46 m | Monopole | Constructed |
| 43 | Baltimore · 1009323 | 43 m | Building | Constructed |
| 44 | Point Pleasant · 1014684 | 43 m | Pole | Terminated |
| 45 | Baltimore · 1023265 | 43 m | Pole | Canceled |
| 46 | Baltimore · 1023347 | 43 m | Pole | Terminated |
| 47 | Baltimore · 1024093 | 43 m | Pole | Terminated |
| 48 | Brooklyn · 1287998 | 38 m | Pole | Constructed |
| 49 | Baltimore · 1031477 | 37 m | Pole | Canceled |
| 50 | Baltimore · 1267926 | 37 m | Pole | Constructed |
| 51 | Baltimore · 1270458 | 37 m | Tower (type not specified) | Constructed |
| 52 | Baltimore · 1265830 | 31 m | Pole | Constructed |
| 53 | Baltimore · 1014683 | 29 m | Building with pole | Terminated |
| 54 | Baltimore · 1261946 | 27 m | Tower (type not specified) | Constructed |
| 55 | Baltimore · 1271642 | 24 m | Monopole | Constructed |
| 56 | Baltimore · 1332863 | 10 m | Pole | Constructed |
Frequently asked questions
How many cell towers are in Baltimore city, MD?
The FCC Antenna Structure Registration database lists 56 registered antenna structures in Baltimore city, Maryland, 44 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 Baltimore city?
The tallest constructed registered structure in Baltimore city is registration 1044237, a guyed tower near Baltimore at 390 m (1,280 ft) overall height.
Who owns the most towers in Baltimore city?
American Towers LLC holds the most registrations in Baltimore city (9), followed by Maryland State Highway Administration (4).
What kind of towers are in Baltimore city?
Tower (type not specified) is the most common filed type (21 of 56 registrations), then pole (10).
More in Maryland
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, “Antenna structures in Baltimore city, Maryland”, https://towercensus.com/towers/maryland/county/baltimore-city (data as of October 20, 2026).