Antenna structures in Alamosa County, Colorado
At a glance
Alamosa County, Colorado has 23 FCC-registered antenna structures, 19 of them marked constructed. That is the 32nd-largest count among the 63 Colorado counties with registrations, and 0.98% of the state's 2,340. The tallest constructed structure in the county is registration 1276343 near Alamosa at 61 m (200 ft).
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
How does Alamosa County compare with the rest of Colorado?
With 23 registrations, Alamosa County ranks 32nd of 63 counties in Colorado; El Paso County leads the state with 258. The average registered overall height here is 42 m, about 14% below the Colorado average of 49 m. The tallest standing structure, at 61 m, is about 44% above the county average.
What kinds of structures are registered in Alamosa County?
The most common filed structure type in Alamosa County is tower (code TOWER), with 11 registrations (47.8%). It is followed by lattice tower (5) and guyed tower (2). In all, 7 different FCC structure-type codes appear in the county.
By registration status: 19 constructed, 2 granted (not yet constructed), 1 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 Alamosa County?
Industrial Tower and Wireless, LLC holds the most registrations in Alamosa County, with 6 of the 23. The next largest are CommNet Cellular Inc. (2), American Towers LLC (1) and CCATT LLC (1). 11 owners with two or more registrations nationwide hold structures in the county.
Which places in Alamosa County have registered structures?
Registrations in Alamosa County list 3 different city or place names. The most frequent are Alamosa (21), Hooper (1) and Mosca (1).
Every registration
All 23 structures in Alamosa County, tallest first
| # | Structure | Height | Type | Status |
|---|---|---|---|---|
| 1 | Alamosa · 1247467 | 107 m | Tower (type not specified) | Granted (not yet constructed) |
| 2 | Alamosa · 1276343 | 61 m | Tower (type not specified) | Constructed |
| 3 | Hooper · 1276874 | 61 m | Tower (type not specified) | Constructed |
| 4 | Alamosa · 1214312 | 60 m | Tower (type not specified) | Canceled |
| 5 | Alamosa · 1032457 | 56 m | Tank | Constructed |
| 6 | Mosca · 1280319 | 55 m | Tower (type not specified) | Constructed |
| 7 | Alamosa · 1054491 | 53 m | Guyed tower | Constructed |
| 8 | Alamosa · 1213254 | 52 m | Lattice tower | Constructed |
| 9 | Alamosa · 1301984 | 49 m | Lattice tower | Constructed |
| 10 | Alamosa · 1057226 | 46 m | Tower (type not specified) | Constructed |
| 11 | Alamosa · 1282295 | 46 m | Tower (type not specified) | Constructed |
| 12 | Alamosa · 1025186 | 45 m | Guyed tower | Constructed |
| 13 | Alamosa · 1024060 | 40 m | Building with tower | Constructed |
| 14 | Alamosa · 1228554 | 39 m | Pole | Constructed |
| 15 | Alamosa · 1295222 | 37 m | Lattice tower | Constructed |
| 16 | Alamosa · 1246852 | 34 m | Tower (type not specified) | Constructed |
| 17 | Alamosa · 1284306 | 27 m | Tower (type not specified) | Constructed |
| 18 | Alamosa · 1242902 | 26 m | Tower (type not specified) | Constructed |
| 19 | Alamosa · 1297635 | 21 m | Lattice tower | Dismantled |
| 20 | Alamosa · 1312651 | 20 m | Lattice tower | Constructed |
| 21 | Alamosa · 1310694 | 17 m | Monopole | Constructed |
| 22 | Alamosa · 1248871 | 14 m | Tower (type not specified) | Granted (not yet constructed) |
| 23 | Alamosa · 1295910 | 9 m | Monopole | Constructed |
Frequently asked questions
How many cell towers are in Alamosa County, CO?
The FCC Antenna Structure Registration database lists 23 registered antenna structures in Alamosa County, Colorado, 19 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 Alamosa County?
The tallest constructed registered structure in Alamosa County is registration 1276343, a tower near Alamosa at 61 m (200 ft) overall height.
Who owns the most towers in Alamosa County?
Industrial Tower and Wireless, LLC holds the most registrations in Alamosa County (6), followed by CommNet Cellular Inc. (2).
What kind of towers are in Alamosa County?
Tower (type not specified) is the most common filed type (11 of 23 registrations), then lattice tower (5).
More in Colorado
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 Alamosa County, Colorado”, https://towercensus.com/towers/colorado/county/alamosa-county (data as of October 13, 2026).