Antenna structures in Oregon County, Missouri
At a glance
Oregon County, Missouri has 30 FCC-registered antenna structures, 20 of them marked constructed. That is the 75th-largest count among the 115 Missouri counties with registrations, and 0.50% of the state's 6,026. The tallest constructed structure in the county is registration 1019793 near Koshkonong at 140 m (459 ft).
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
How does Oregon County compare with the rest of Missouri?
With 30 registrations, Oregon County ranks 75th of 115 counties in Missouri; St. Louis County leads the state with 447. The average registered overall height here is 91 m, about 18% above the Missouri average of 77 m. The tallest standing structure, at 140 m, is about 54% above the county average.
What kinds of structures are registered in Oregon County?
The most common filed structure type in Oregon County is tower (code TOWER), with 14 registrations (46.7%). It is followed by lattice tower (10) and guyed tower (6).
By registration status: 20 constructed, 6 granted (not yet constructed), 2 terminated, 1 dismantled and 1 canceled. Only constructed registrations describe structures the registry treats as standing; canceled, dismantled and terminated records stay listed as history.
Who owns the towers in Oregon County?
American Towers LLC holds the most registrations in Oregon County, with 5 of the 30. The next largest are ARRAY DIGITAL INFRASTRUCTURE, INC. (4), Crossroads Wireless, Inc. (4) and Alltel Corporation (3). 12 owners with two or more registrations nationwide hold structures in the county.
Which places in Oregon County have registered structures?
Registrations in Oregon County list 5 different city or place names. The most frequent are Thayer (13), Alton (8), Koshkonong (7), Couch (1) and Myrtle (1).
Every registration
All 30 structures in Oregon County, tallest first
| # | Structure | Height | Type | Status |
|---|---|---|---|---|
| 1 | Koshkonong · 1019793 | 140 m | Tower (type not specified) | Constructed |
| 2 | Thayer · 1005713 | 133 m | Tower (type not specified) | Constructed |
| 3 | Alton · 1006190 | 128 m | Lattice tower | Constructed |
| 4 | Alton · 1004990 | 122 m | Tower (type not specified) | Constructed |
| 5 | Thayer · 1005660 | 122 m | Guyed tower | Granted (not yet constructed) |
| 6 | Thayer · 1046394 | 105 m | Guyed tower | Constructed |
| 7 | Alton · 1268845 | 104 m | Lattice tower | Constructed |
| 8 | Couch · 1046630 | 102 m | Tower (type not specified) | Terminated |
| 9 | Thayer · 1306842 | 102 m | Guyed tower | Constructed |
| 10 | Alton · 1316298 | 96 m | Lattice tower | Constructed |
| 11 | Koshkonong · 1316336 | 96 m | Lattice tower | Granted (not yet constructed) |
| 12 | Alton · 1330206 | 95 m | Lattice tower | Canceled |
| 13 | Alton · 1331331 | 95 m | Lattice tower | Constructed |
| 14 | Koshkonong · 1317338 | 94 m | Lattice tower | Constructed |
| 15 | Thayer · 1318906 | 94 m | Lattice tower | Constructed |
| 16 | Thayer · 1241682 | 93 m | Guyed tower | Constructed |
| 17 | Koshkonong · 1240850 | 93 m | Guyed tower | Constructed |
| 18 | Koshkonong · 1045900 | 92 m | Tower (type not specified) | Dismantled |
| 19 | Thayer · 1042560 | 92 m | Tower (type not specified) | Terminated |
| 20 | Thayer · 1308421 | 84 m | Lattice tower | Constructed |
| 21 | Koshkonong · 1245745 | 81 m | Lattice tower | Constructed |
| 22 | Myrtle · 1329306 | 79 m | Guyed tower | Constructed |
| 23 | Thayer · 1243738 | 78 m | Tower (type not specified) | Constructed |
| 24 | Thayer · 1263087 | 77 m | Tower (type not specified) | Granted (not yet constructed) |
| 25 | Koshkonong · 1263302 | 77 m | Tower (type not specified) | Granted (not yet constructed) |
| 26 | Alton · 1263718 | 65 m | Tower (type not specified) | Granted (not yet constructed) |
| 27 | Thayer · 1005714 | 63 m | Tower (type not specified) | Constructed |
| 28 | Alton · 1045912 | 51 m | Tower (type not specified) | Constructed |
| 29 | Thayer · 1265522 | 47 m | Tower (type not specified) | Granted (not yet constructed) |
| 30 | Thayer · 1046426 | 37 m | Tower (type not specified) | Constructed |
Frequently asked questions
How many cell towers are in Oregon County, MO?
The FCC Antenna Structure Registration database lists 30 registered antenna structures in Oregon County, Missouri, 20 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 Oregon County?
The tallest constructed registered structure in Oregon County is registration 1019793, a tower near Koshkonong at 140 m (459 ft) overall height.
Who owns the most towers in Oregon County?
American Towers LLC holds the most registrations in Oregon County (5), followed by ARRAY DIGITAL INFRASTRUCTURE, INC. (4).
What kind of towers are in Oregon County?
Tower (type not specified) is the most common filed type (14 of 30 registrations), then lattice tower (10).
More in Missouri
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 Oregon County, Missouri”, https://towercensus.com/towers/missouri/county/oregon-county (data as of October 13, 2026).