Antenna structures in Johnson County, Arkansas
At a glance
Johnson County, Arkansas has 42 FCC-registered antenna structures, 28 of them marked constructed. That is the 34th-largest count among the 75 Arkansas counties with registrations, and 1.1% of the state's 3,941. The tallest constructed structure in the county is registration 1038199 near Oark at 104 m (340 ft).
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
How does Johnson County compare with the rest of Arkansas?
With 42 registrations, Johnson County ranks 34th of 75 counties in Arkansas; Pulaski County leads the state with 293. The average registered overall height here is 73 m, roughly in line with the Arkansas average of 76 m. The tallest standing structure, at 104 m, is about 41% above the county average.
What kinds of structures are registered in Johnson County?
The most common filed structure type in Johnson County is tower (code TOWER), with 17 registrations (40.5%). It is followed by lattice tower (14) and guyed tower (7). In all, 5 different FCC structure-type codes appear in the county.
By registration status: 28 constructed, 7 granted (not yet constructed), 4 canceled, 2 dismantled and 1 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 Johnson County?
American Towers LLC holds the most registrations in Johnson County, with 10 of the 42. The next largest are Alltel Corporation (4), CCATT LLC (2) and City of Clarksville (2). 24 owners with two or more registrations nationwide hold structures in the county.
Which places in Johnson County have registered structures?
Registrations in Johnson County list 12 different city or place names. The most frequent are Clarksville (24), Ozark (3), Knoxville (3), Oark (2) and Hartman (2).
Every registration
All 42 structures in Johnson County, tallest first
| # | Structure | Height | Type | Status |
|---|---|---|---|---|
| 1 | Clarksville · 1237312 | 152 m | Tower (type not specified) | Granted (not yet constructed) |
| 2 | Ozark · 1219243 | 105 m | Unspecified structure | Dismantled |
| 3 | Oark · 1038199 | 104 m | Tower (type not specified) | Constructed |
| 4 | Hartman · 1029912 | 99 m | Lattice tower | Constructed |
| 5 | Clarksville · 1029914 | 98 m | Tower (type not specified) | Constructed |
| 6 | Clarksville · 1306655 | 98 m | Guyed tower | Constructed |
| 7 | Knoxville · 1220643 | 96 m | Tower (type not specified) | Terminated |
| 8 | Knoxville · 1309839 | 96 m | Lattice tower | Constructed |
| 9 | Lee · 1332618 | 95 m | Lattice tower | Granted (not yet constructed) |
| 10 | Coal Hill · 1287330 | 93 m | Guyed tower | Constructed |
| 11 | Clarksville · 1040845 | 92 m | Tower (type not specified) | Dismantled |
| 12 | Clarksville · 1038250 | 92 m | Tower (type not specified) | Constructed |
| 13 | Knoxville · 1220411 | 90 m | Guyed tower | Constructed |
| 14 | Clarksville · 1039824 | 89 m | Guyed tower | Constructed |
| 15 | Ozark · 1207055 | 82 m | Tower (type not specified) | Constructed |
| 16 | Harmony · 1038821 | 82 m | Tower (type not specified) | Constructed |
| 17 | Clarksville · 1038482 | 81 m | Mast | Constructed |
| 18 | Clarksville · 1332984 | 81 m | Lattice tower | Granted (not yet constructed) |
| 19 | Oark · 1037471 | 81 m | Tower (type not specified) | Constructed |
| 20 | Clarksville · 1308193 | 79 m | Lattice tower | Canceled |
| 21 | Clarksville · 1276348 | 79 m | Lattice tower | Constructed |
| 22 | Hagarville · 1305521 | 79 m | Lattice tower | Constructed |
| 23 | Clarksville · 1321489 | 79 m | Lattice tower | Granted (not yet constructed) |
| 24 | Lamar · 1208070 | 79 m | Lattice tower | Constructed |
| 25 | London · 1208066 | 78 m | Guyed tower | Constructed |
| 26 | Hartman · 1208497 | 78 m | Tower (type not specified) | Constructed |
| 27 | Clarksville · 1219182 | 75 m | Lattice tower | Constructed |
| 28 | Ozark · 1228939 | 74 m | Tower (type not specified) | Constructed |
| 29 | Clarksville · 1313014 | 72 m | Lattice tower | Constructed |
| 30 | Clarksville · 1215888 | 71 m | Guyed tower | Constructed |
| 31 | Clarksville · 1307523 | 61 m | Lattice tower | Constructed |
| 32 | Clarksville · 1247193 | 60 m | Tower (type not specified) | Canceled |
| 33 | Clarksville · 1211833 | 59 m | Tower (type not specified) | Canceled |
| 34 | Lamar · 1021081 | 44 m | Tower (type not specified) | Constructed |
| 35 | Ozone · 1244976 | 43 m | Guyed tower | Constructed |
| 36 | Clarksville · 1249832 | 31 m | Tower (type not specified) | Constructed |
| 37 | Clarksville · 1305452 | 30 m | Lattice tower | Granted (not yet constructed) |
| 38 | Clarksville · 1219235 | 30 m | Tower (type not specified) | Granted (not yet constructed) |
| 39 | Clarksville · 1263720 | 29 m | Unspecified structure | Canceled |
| 40 | Clarksville · 1206169 | 18 m | Tower (type not specified) | Constructed |
| 41 | Clarksville · 1322656 | 18 m | Lattice tower | Granted (not yet constructed) |
| 42 | Clarksville · 1252914 | 16 m | Pole | Constructed |
Frequently asked questions
How many cell towers are in Johnson County, AR?
The FCC Antenna Structure Registration database lists 42 registered antenna structures in Johnson County, Arkansas, 28 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 Johnson County?
The tallest constructed registered structure in Johnson County is registration 1038199, a tower near Oark at 104 m (340 ft) overall height.
Who owns the most towers in Johnson County?
American Towers LLC holds the most registrations in Johnson County (10), followed by Alltel Corporation (4).
What kind of towers are in Johnson County?
Tower (type not specified) is the most common filed type (17 of 42 registrations), then lattice tower (14).
More in Arkansas
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 Johnson County, Arkansas”, https://towercensus.com/towers/arkansas/county/johnson-county (data as of October 13, 2026).