Washington / Island County

#26 of 38 WA counties · 27 structures

Cell towers in Island County, WA

The FCC registry lists 27 constructed antenna structures in Island County, 1% of Washington's 2,530. Ownership is spread across 20 registrants; the largest, T-Mobile, has 5 (19%). The three big tower companies — American Tower, Crown Castle and SBA — hold 8 between them.

Value a buyout offer

1234
  1. 1Constructed structures 27
  2. 2Tallest 317 ft
  3. 3Largest owner T-Mobile
  4. 4Median height (state 128 ft) 125 ft
Structures
27
rank 26 of 38 in WA
Most common type
Monopole
30% of structures
Over 200 feet
3
11% of structures
Peak build decade
2000s
41% built then

Who owns the towers in Island County

20 different registrants own the 27 structures. One is registered to an individual or family trust, whose name this site withholds. Owner names are the registrant's legal entity as filed with the FCC; the large tower companies file under many subsidiary names, which this site groups into families where the brand is in the name or listed in the company's SEC filings.

T-Mobile5Crown Castle4American Tower2New Age Media Ltd.2SBA Communications2Seattle SMSA Limited Partner2AT&T1WHIDBEY TELEPHONE COMPANY1
Constructed structures in Island County by owner group, bars to scale. Source: FCC ASR, October 2026.

Height and age

The median structure here stands 125 feet, close to the Washington median of 128 feet. The tallest is a tower near Langley at 317 feet, built in 1967. More than in any other decade, 41% were built in the 2000s.

Monopole8Pole8Guyed tower5Tower3Lattice tower2Mast1
Structures in Island County by type, bars to scale. Source: FCC ASR.
11960s21970s21980s31990s112000s32010s52020s
Structures in Island County by decade built, columns to scale. Source: FCC ASR.

Every registered structure

Sorted tallest first. The registration number opens the FCC record, which shows the exact location and the owner's contact for the structure. A tower on your land that is not in this list is probably under 200 feet and away from airports, so it did not need registering — see why some towers aren't listed.

FCC reg.TypeHeightBuiltCityOwner
1031644Tower317 ft1967LangleyWHIDBEY TELEPHONE COMPANY
1032593Guyed tower314 ft1977Oak HarborAmerican Towers LLC
1032434Guyed tower248 ft1977CamanoEIP Communications I, LLC
1208198Guyed tower174 ft2025Oak HarborNorth Whidbey Sportsman's Association
1222658Lattice tower159 ft1999ClintonPinnacle Towers LLC
1060107Lattice tower158 ft1997LangleyAmerican Towers LLC
1053960Guyed tower155 ft1984Oak HarborNew Age Media Ltd.
1311852Guyed tower155 ft2020Oak HarborNew Age Media Ltd.
1228009Tower146 ft2001Oak HarborCrown Castle GT Company, LLC
1280250Monopole145 ft2022ClintonCCATT LLC
1031347Monopole144 ft1996Oak HarborAT&T Mobility, LLC
1239164Monopole136 ft2004Oak HarborSBA 2012 TC Assets, LLC
1302841Monopole130 ft2017Oak HarborVB-S1 Assets, LLC
1241358Monopole125 ft2007LangleySBA Monarch Towers III, LLC
1305982Pole115 ft2018Oak HarborCrown Castle Towers 06-2 LLC
1240841Pole110 ft2004LangleyT-Mobile West LLC
1249663Pole98 ft2005Camano IslandT-Mobile West LLC
1253631Pole98 ft2006Oak Harbor IslandT-Mobile West LLC
1263692Tower95 ft2009CoupevilleIsland County Emergency Services Communications Center
1210602Pole90 ft1985Oak HarborPuget Sound Energy, Inc.
1243858Pole90 ft2005Camano IslandT-Mobile West LLC
1321075Pole84 ft2022CoupevilleT-Mobile West LLC
1321788Monopole80 ft2024Oak HarborSeattle SMSA Limited Partnership
1295704Monopole77 ft2016Oak HarborSeattle SMSA Limited Partnership
1237447Monopole49 ft2002CoupevillePTI US TOWERS II, LLC
1264962Pole36 ft2008Oak HarborPrivate owner (name withheld)
1255890Mast30 ft2007Oak HarborWashington State Dept of Transportation, Aviation

If you have a tower lease in Island County

Find your structure above, open its FCC record and confirm the owner — that is the company your lease runs to today, even if a different carrier signed it originally. Before answering a buyout offer, put your current rent, escalator and remaining term into the calculator to see what the rent is worth and what return the offer assumes.

Counties in Washington with similar tower counts: Chelan County (34), Stevens County (32), Okanogan County (31), Jefferson County (23), Douglas County (20).

Source: FCC Antenna Structure Registration, weekly public access file (r_tower.zip, created 2026-10-18); constructed registrations only; locations rounded. Checked 2026-10-23. Methodology.