Antenna structures in Gilliam County, Oregon
At a glance
Gilliam County, Oregon has 11 FCC-registered antenna structures, 8 of them marked constructed. That is the 32nd-largest count among the 36 Oregon counties with registrations, and 0.53% of the state's 2,082. The tallest constructed structure in the county is registration 1035486 near Condon at 95 m (313 ft).
Dataset updated . Refreshed from the FCC ASR weekly bulk database.
How does Gilliam County compare with the rest of Oregon?
With 11 registrations, Gilliam County ranks 32nd of 36 counties in Oregon; Multnomah County leads the state with 276. The average registered overall height here is 49 m, about 12% above the Oregon average of 43 m. The tallest standing structure, at 95 m, is about twice the county average.
What kinds of structures are registered in Gilliam County?
The most common filed structure type in Gilliam County is lattice tower (code LTOWER), with 5 registrations (45.5%). It is followed by tower (2) and guyed tower (2). In all, 4 different FCC structure-type codes appear in the county.
By registration status: 8 constructed, 2 granted (not yet constructed) 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 Gilliam County?
ARRAY DIGITAL INFRASTRUCTURE, INC., BNSF Railway Co. and CCATT LLC hold the most registrations in Gilliam County, 2 each of the 11. Other owners include Day Management Corp. dba Day Wireless Systems (1), KLICKITAT, COUNTY OF (1) and United Telephone Company of the Northwest (1). 6 owners with two or more registrations nationwide hold structures in the county.
Which places in Gilliam County have registered structures?
Registrations in Gilliam County list 2 different city or place names. The most frequent are Arlington (6) and Condon (5).
Every registration
All 11 structures in Gilliam County, tallest first
| # | Structure | Height | Type | Status |
|---|---|---|---|---|
| 1 | Condon · 1035486 | 95 m | Guyed tower | Constructed |
| 2 | Arlington · 1293993 | 80 m | Guyed tower | Granted (not yet constructed) |
| 3 | Arlington · 1034182 | 63 m | Lattice tower | Constructed |
| 4 | Arlington · 1333877 | 59 m | Lattice tower | Constructed |
| 5 | Condon · 1263698 | 47 m | Lattice tower | Constructed |
| 6 | Arlington · 1283188 | 43 m | Unspecified structure | Constructed |
| 7 | Arlington · 1215518 | 42 m | Lattice tower | Dismantled |
| 8 | Condon · 1308593 | 37 m | Lattice tower | Constructed |
| 9 | Condon · 1238246 | 31 m | Tower (type not specified) | Granted (not yet constructed) |
| 10 | Condon · 1267499 | 27 m | Monopole | Constructed |
| 11 | Arlington · 1034929 | 12 m | Tower (type not specified) | Constructed |
Frequently asked questions
How many cell towers are in Gilliam County, OR?
The FCC Antenna Structure Registration database lists 11 registered antenna structures in Gilliam County, Oregon, 8 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 Gilliam County?
The tallest constructed registered structure in Gilliam County is registration 1035486, a guyed tower near Condon at 95 m (313 ft) overall height.
Who owns the most towers in Gilliam County?
ARRAY DIGITAL INFRASTRUCTURE, INC., BNSF Railway Co. and CCATT LLC are tied for the most registrations in Gilliam County, with 2 each.
What kind of towers are in Gilliam County?
Lattice tower is the most common filed type (5 of 11 registrations), then tower (2).
More in Oregon
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 Gilliam County, Oregon”, https://towercensus.com/towers/oregon/county/gilliam-county (data as of October 13, 2026).