Maryland State Highway Administration
Registered owner of 124 FCC antenna structures · FCC licensee ID L00001771. Every structure below links to its full registration page.
At a glance
Maryland State Highway Administration is the registered owner of 124 antenna structures in the FCC Antenna Structure Registration database, filed under FCC licensee ID L00001771. That is the 164th-largest portfolio among the 7,865 owners with two or more registrations. Its largest footprint is in Maryland, with 124 registrations. Its tallest constructed structure is 281 m (921 ft) near Owings Mills, MD.
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
Portfolio
Tallest structures
| # | Structure | Height | Type |
|---|---|---|---|
| 1 | Owings Mills, MD · 1225570 | 281 m | Guyed tower |
| 2 | Annapolis, MD · 1225569 | 275 m | Guyed tower |
| 3 | Salisbury, MD · 1036645 | 168 m | Guyed tower |
| 4 | Clarksburg, MD · 1238964 | 152 m | Lattice tower |
| 5 | Kingsville, MD · 1236477 | 143 m | Tower (type not specified) |
| 6 | Baltimore, MD · 1244170 | 138 m | Building with antenna |
| 7 | Deer Park, MD · 1224298 | 137 m | Lattice tower |
| 8 | Urbana, MD · 1036748 | 137 m | Guyed tower |
| 9 | Lusby, MD · 1301345 | 137 m | Lattice tower |
| 10 | Oakland, MD · 1302507 | 137 m | Lattice tower |
| 11 | Pikesville, MD · 1036002 | 127 m | Tower (type not specified) |
| 12 | Clear Spring, MD · 1036746 | 126 m | Lattice tower |
| 13 | Berlin, MD · 1229838 | 109 m | Tower (type not specified) |
| 14 | College Park, MD · 1229840 | 109 m | Unspecified structure |
| 15 | Darlington, MD · 1234643 | 109 m | Tower (type not specified) |
Footprint
States
| State | Structures |
|---|---|
| Maryland | 124 |
Mix
Structure types
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Where does Maryland State Highway Administration own antenna structures?
All of Maryland State Highway Administration's registrations are in Maryland. In Maryland it holds 124, which is 6.5% of the 1,911 structures registered in the state.
How does Maryland State Highway Administration compare with other tower owners?
With 124 registrations, Maryland State Highway Administration accounts for 0.06% of the 197,770 registrations in the FCC registry. It ranks 164th by portfolio size among the 7,865 owners holding two or more registrations, out of 20,852 distinct owners in all. Neighbouring portfolios in that ranking are Crossroads Wireless, Inc. (125), Alascom Inc. (124) and Communication Enhancement, LLC (122).
What kinds of structures does Maryland State Highway Administration register?
The most common filed structure type in the portfolio is tower (code TOWER), with 66 registrations or 53.2% of the total. It also registers lattice tower (11), guyed tower (4) and building antenna (3).
The tallest constructed structure in the portfolio is registration 1225570, a guyed tower near Owings Mills, MD at 281 m (921 ft). That is about 4.1 times the national average registered height of 69 m.
Frequently asked questions
How many towers does Maryland State Highway Administration own?
Maryland State Highway Administration holds 124 FCC antenna structure registrations, with the largest concentration in Maryland (124). Only FCC-registrable structures are counted — shorter sites below the registration threshold don't appear.
What is the tallest structure Maryland State Highway Administration owns?
Its tallest registered structure is 281 m (921 ft) near Owings Mills, MD (registration 1225570).
Where does Maryland State Highway Administration own towers?
All 124 of its registrations are in Maryland.
What kind of towers does Maryland State Highway Administration own?
Most of its registrations are filed as tower (type not specified) (66 of 124).
What is Maryland State Highway Administration's FCC licensee ID?
The FCC Antenna Structure Registration records group these structures under licensee ID L00001771.
Related pages
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, “Maryland State Highway Administration antenna structure portfolio (FCC licensee L00001771)”, https://towercensus.com/owners/maryland-state-highway-administration-l00001771 (data as of October 13, 2026).