Johnson County, Iowa cell towers & antenna structures
FCC county code 19103
Search verified public registration details, tower owners, heights, and coordinates for Johnson County.
Tower locations
Scroll-wheel zoom is disabled
Registered structures
Filter or sort 12 active records. Select an ASR number for complete specifications.
| Registration | Owner | Location | Height | Action |
|---|---|---|---|---|
| ASR-1226877 TOWER | American Tower through UNIsite, Inc. | West Branch, IA | 315 ft 96 m | View specs |
| ASR-1052678 TOWER | Nextel West Corp. | TIFFIN, IA | 265.4 ft 80.9 m | View specs |
| ASR-1330030 LTOWER | American Towers LLC | Iowa City, IA | 260.2 ft 79.3 m | View specs |
| ASR-1291733 MTOWER | SBA Towers V, LLC | Iowa City, IA | 199.1 ft 60.7 m | View specs |
| ASR-1211500 TOWER | USCOC of Greater Iowa, Inc. | North Liberty, IA | 165 ft 50.3 m | View specs |
| ASR-1268107 TOWER | UNITED STATES CELLULAR CORPORATION | IOWA CITY, IA | 158.8 ft 48.4 m | View specs |
| ASR-1292284 MTOWER | Southwestco Wireless LP | Iowa City, IA | 88.9 ft 27.1 m | View specs |
| ASR-1259836 TOWER | Southwestco Wireless LP | Iowa City, IA | 65 ft 19.8 m | View specs |
| ASR-1293287 RIG | Southwestco Wireless LP | Iowa City, IA | 65 ft 19.8 m | View specs |
| ASR-1293288 RIG | Southwestco Wireless LP | Iowa City, IA | 59.1 ft 18 m | View specs |
| ASR-1257989 POLE | Iowa Wireless Services Holdings | Iowa City, IA | 34.8 ft 10.6 m | View specs |
| ASR-1310053 MTOWER | SOUTHWESTCO WIRELESS INC. | Iowa City, IA | 32.8 ft 10 m | View specs |
Antenna infrastructure in Johnson County
There are currently 12 registered antenna structures in Johnson County, Iowa. The tallest structure reaches 315 feet (96 meters) above ground level, owned by Southwestco Wireless LP.
Across the county, registered structures average 142.4 feet in height. Each listing links to a technical record containing ownership, elevation, registration dates, exact coordinates, and an estimated radio horizon.
Frequently asked questions
How many registered antenna structures are in Johnson County?＋
This directory contains 12 active FCC Antenna Structure Registration records in Johnson County, Iowa.
What is the tallest registered tower in Johnson County?＋
The tallest structure in this dataset reaches 315 feet (96 meters) above ground level.
Who owns the most registered towers in Johnson County?＋
Southwestco Wireless LP is the most frequently listed owner among active records in this county dataset.
Are all cell towers shown in this directory?＋
No. The FCC ASR system generally covers structures requiring registration because of height or aviation-safety considerations. Many rooftop antennas and smaller cell sites are not ASR-registered.