Antenna structures in Blaine County, Montana
At a glance
Blaine County, Montana has 26 FCC-registered antenna structures, 21 of them marked constructed. That is the 19th-largest count among the 56 Montana counties with registrations, and 1.8% of the state's 1,459. The tallest constructed structure in the county is registration 1058615 near Harlem at 232 m (761 ft).
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
How does Blaine County compare with the rest of Montana?
With 26 registrations, Blaine County ranks 19th of 56 counties in Montana; Yellowstone County leads the state with 115. The average registered overall height here is 62 m, about 17% above the Montana average of 53 m. The tallest standing structure, at 232 m, is about 3.7 times the county average.
What kinds of structures are registered in Blaine County?
The most common filed structure type in Blaine County is lattice tower (code LTOWER), with 11 registrations (42.3%). It is followed by tower (7) and guyed tower (5). In all, 6 different FCC structure-type codes appear in the county.
By registration status: 21 constructed, 3 canceled, 1 dismantled and 1 granted (not yet constructed). Only constructed registrations describe structures the registry treats as standing; canceled, dismantled and terminated records stay listed as history.
Who owns the towers in Blaine County?
BNSF Railway Co. holds the most registrations in Blaine County, with 7 of the 26. The next largest are TerraPact Towers, LLC (5), Triangle Communication System, Inc. (5) and Skyway Towers, LLC (2). 7 owners with two or more registrations nationwide hold structures in the county.
Which places in Blaine County have registered structures?
Registrations in Blaine County list 10 different city or place names. The most frequent are Chinook (13), Harlem (4), Hays (2), Fort Belknap (1) and Turner (1).
Every registration
All 26 structures in Blaine County, tallest first
| # | Structure | Height | Type | Status |
|---|---|---|---|---|
| 1 | Harlem · 1058615 | 232 m | Guyed tower | Constructed |
| 2 | Fort Belknap · 1009379 | 213 m | Tower (type not specified) | Constructed |
| 3 | Turner · 1281437 | 93 m | Tower (type not specified) | Constructed |
| 4 | Chinook · 1000376 | 91 m | Tower (type not specified) | Constructed |
| 5 | Hays · 1315959 | 78 m | Lattice tower | Constructed |
| 6 | Cleveland · 1285015 | 78 m | Lattice tower | Constructed |
| 7 | Hogeland · 1288037 | 76 m | Guyed tower | Granted (not yet constructed) |
| 8 | Zurich · 1300710 | 61 m | Guyed tower | Constructed |
| 9 | Lodge Pole · 1315931 | 61 m | Guyed tower | Constructed |
| 10 | Chinook · 1289722 | 61 m | Lattice tower | Constructed |
| 11 | Harlem · 1285554 | 60 m | Lattice tower | Constructed |
| 12 | Hays · 1291736 | 59 m | Lattice tower | Constructed |
| 13 | Lodgepole · 1291737 | 59 m | Lattice tower | Constructed |
| 14 | Chinook · 1296113 | 59 m | Lattice tower | Constructed |
| 15 | Harlem · 1240162 | 42 m | Tower (type not specified) | Canceled |
| 16 | Harlem · 1240163 | 42 m | Tower (type not specified) | Constructed |
| 17 | Chinook · 1324297 | 37 m | Lattice tower | Canceled |
| 18 | Chinook · 1324783 | 37 m | Lattice tower | Constructed |
| 19 | Chinook · 1275970 | 30 m | Pole | Constructed |
| 20 | Chinook · 1296237 | 29 m | Guyed tower | Constructed |
| 21 | Chinook · 1287425 | 27 m | Lattice tower | Canceled |
| 22 | Chinook · 1215145 | 24 m | Mast | Dismantled |
| 23 | Chinook · 1289998 | 24 m | Lattice tower | Constructed |
| 24 | Chinook · 1239439 | 20 m | Tower (type not specified) | Constructed |
| 25 | Chinook · 1277556 | 15 m | Tower (type not specified) | Constructed |
| 26 | Chinook · 1311487 | 14 m | Monopole | Constructed |
Frequently asked questions
How many cell towers are in Blaine County, MT?
The FCC Antenna Structure Registration database lists 26 registered antenna structures in Blaine County, Montana, 21 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 Blaine County?
The tallest constructed registered structure in Blaine County is registration 1058615, a guyed tower near Harlem at 232 m (761 ft) overall height.
Who owns the most towers in Blaine County?
BNSF Railway Co. holds the most registrations in Blaine County (7), followed by TerraPact Towers, LLC (5).
What kind of towers are in Blaine County?
Lattice tower is the most common filed type (11 of 26 registrations), then tower (7).
More in Montana
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 20, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structures in Blaine County, Montana”, https://towercensus.com/towers/montana/county/blaine-county (data as of October 20, 2026).