Antenna structures in Treasure County, Montana
At a glance
Treasure County, Montana has 7 FCC-registered antenna structures, 6 of them marked constructed. That is the 52nd-largest count among the 56 Montana counties with registrations, and 0.48% of the state's 1,459. The tallest constructed structure in the county is registration 1220385 near Hysham at 105 m (345 ft).
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
How does Treasure County compare with the rest of Montana?
With 7 registrations, Treasure County ranks 52nd of 56 counties in Montana; Yellowstone County leads the state with 115. The average registered overall height here is 73 m, about 38% above the Montana average of 53 m. The tallest standing structure, at 105 m, is about 43% above the county average.
What kinds of structures are registered in Treasure County?
The most common filed structure type in Treasure County is guyed tower (code GTOWER), with 3 registrations (42.9%). It is followed by tower (3) and monopole (1).
By registration status: 6 constructed 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 Treasure County?
American Towers LLC and BNSF Railway Co. hold the most registrations in Treasure County, 2 each of the 7. Other owners include AT&T Mobility Spectrum LLC (1), CCATT LLC (1) and Gold Creek Cellular of Montana Limited Partnership (1). 5 owners with two or more registrations nationwide hold structures in the county.
Which places in Treasure County have registered structures?
Registrations in Treasure County list 2 different city or place names. The most frequent are Hysham (6) and Custer (1).
Every registration
All 7 structures in Treasure County, tallest first
| # | Structure | Height | Type | Status |
|---|---|---|---|---|
| 1 | Hysham · 1220385 | 105 m | Tower (type not specified) | Constructed |
| 2 | Hysham · 1219698 | 101 m | Guyed tower | Constructed |
| 3 | Hysham · 1003817 | 95 m | Guyed tower | Constructed |
| 4 | Hysham · 1311994 | 91 m | Guyed tower | Canceled |
| 5 | Custer · 1012461 | 80 m | Tower (type not specified) | Constructed |
| 6 | Hysham · 1062446 | 26 m | Tower (type not specified) | Constructed |
| 7 | Hysham · 1298821 | 15 m | Monopole | Constructed |
Frequently asked questions
How many cell towers are in Treasure County, MT?
The FCC Antenna Structure Registration database lists 7 registered antenna structures in Treasure County, Montana, 6 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 Treasure County?
The tallest constructed registered structure in Treasure County is registration 1220385, a tower near Hysham at 105 m (345 ft) overall height.
Who owns the most towers in Treasure County?
American Towers LLC and BNSF Railway Co. are tied for the most registrations in Treasure County, with 2 each.
What kind of towers are in Treasure County?
Guyed tower is the most common filed type (3 of 7 registrations), then tower (3).
More in Montana
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 Treasure County, Montana”, https://towercensus.com/towers/montana/county/treasure-county (data as of October 13, 2026).