List of islands of Washington

This article is about islands in the state. For islands in the District of Columbia, see List of islands of Washington, D.C.

This is a list of selected islands that are part of Washington state. ^[1]

Island	County	Area	Population			Notes
		(miles²)	2019	2010	Change
			(est)
Aleck Rocks	San Juan		0	0	0
Alegria / Little Double Island	San Juan		0	0	0
Allan Island	Skagit		0	0	0	Previously owned by Microsoft billionaire Paul Allen.
Anderson Island	Pierce	7.75	1,338	1,037	301
Armitage Island	San Juan		0	0	0
Bachelor Island	Clark		0	0	0
Bainbridge Island	Kitsap	27.6	24,520	23,025	1,495
Bare Island	San Juan		0	0	0
Barnes Island	San Juan	0.0529687 [2]	0	0	0
Barren Island	San Juan		0	0	0
Bateman Island	Benton	0.25	33	31	2
Battleship Island	San Juan	0.005	0	0	0
Bell Island	San Juan		2	2	0
Ben Ure Island	Island		6	6	0
Bird Rocks	San Juan		0	0	0
Black Rock	San Juan		0	0	0
Blake Island	Kitsap	0.74	4	4	0	Entire island preserved as Blake Island Marine State Park.
Blakely Island	San Juan	6.5	44	33	11
Blind Island	San Juan		0	0	0	Entire island preserved as Blind Island Marine State Park.
Boulder Island	San Juan		0	0	0
Brant Island	Whatcom		0	0	0
Brown Island	San Juan	0.25	22	17	5
Buck Island	San Juan		0	0	0
Burrows Island	Skagit		0	0	0
Cactus Islands	San Juan		0	0	0
Camano Island	Island	40.55	17,348	15,650	1,698	Has two state parks, Cama Beach and Camano Island State Park.
Canoe Island	San Juan	0.07	2	2	0
Castle Island	San Juan		0	0	0	Originally named Old Hundred Island.
Cayou / Rum Island	San Juan		0	0	0
Cemetery Island	San Juan		0	0	0
Center Island	San Juan	0.275	20	16	4
Charles Island	San Juan		0	0	0
Chuckanut Island	Whatcom		0	0	0
Chuckanut Rock	Whatcom		0	0	0	Entire island preserved as part of San Juan Islands National Monument.
Clark Island	San Juan	0.09	0	0	0	Entire island preserved as Clark Island Marine State Park.
Cliff Island	San Juan		0	0	0
Clover Island	Benton	0.25	0	0	0
Cluster Islands	San Juan		0	0	0
Colville Island	San Juan		0	0	0
Cone Islands	Skagit		0	0	0
Coon Island	San Juan		0	0	0
Cotton Point Island	San Juan	0.0004	0	0	0	Entire island preserved as part of San Juan Islands National Monument.
Cottonwood Island	Cowlitz		0	0	0
Crab Island	San Juan		0	0	0
Craft Island	Skagit		0	0	0
Crane Island	San Juan	0.37	10	8	2
Cutts / Crow / Scotts Island	Pierce	0.003	0	0	0	Entire island preserved as Cutts Island State Park.
Cypress Island	Skagit	6.23	10	7	3
Deadman Island	Skagit		0	0	0
Deadman Island / Shark Reef	San Juan	0.005	0	0	0
Debays Island	Skagit		0	0	0
Decatur Island	San Juan	3.52	96	78	18
Deception Island	Island		0	0	0
Destruction Island	Jefferson	0.05	0	0	0
Dinner Island	San Juan		0	0	0
Doe Island	San Juan	0.01	0	0	0	Entire island preserved as Doe Island Marine State Park.
Dot Island	Skagit		0	0	0
Double Island	San Juan		0	0	0
Eagle Island	Pierce	0.01	0	0	0	Entire island preserved as Eagle Island State Park.
Ebey Island	Snohomish		169	153	16
Eliza Island	Whatcom	0.22	32	18	14
Eliza Rock	Whatcom		0	0	0
Fawn Island	San Juan		0	0	0
Fidalgo Island	Skagit	41.19	25,289	22,653	2,636
Fir Island	Skagit	15.5	445	418	27
Fisher Island	Cowlitz		0	0	0
Flattop Island	San Juan		0	0	0
Florence Island	Snohomish
Flower Island	San Juan	0.007	0	0	0
Fortress Island	San Juan	0.005	0	0	0	Entire island preserved as part of San Juan Islands National Wildlife Refuge.
Fox Island	Pierce	5.2	4,113	3,625	488
Freeman Island	San Juan		0	0	0	Entire island preserved as part of San Juan Islands National Monument.
Frost Island	San Juan	0.1	3	3	0
Gedney Island	Snohomish		84	41	43
Goat Island	Skagit		0	0	0
Goose Island	San Juan	0.006	0	0	0
Gossip Island	San Juan		0	0	0
Guemes Island	Skagit		824	667	157
Guss Island	San Juan		0	0	0
Hall Island	San Juan		0	0	0
Harbor Island	King	0.5	0	0	0
Harnden Island	San Juan		0	0	0
Harstine Island	Mason	18.7	1,600	1,412	188
Hart Island	Skagit		0	0	0
Hat Island	Skagit	0.6825	0	0	0
Henry Island	San Juan	1.59	30	19	11
Herron Island	Pierce	0.48	211	151	60
Holmes Island	Thurston
Hope Island	Mason	0.165625	0	0	0
Hope Island	Skagit		0	0	0
Huckleberry Island	Skagit		0	0	0
Iceberg Island	San Juan		0	0	0
Ika Island	Skagit	0.58	0	0	0
Indian Island	Jefferson	4.36	53	53	0
Jack Island	Skagit		0	0	0
Jackson / Whites Island	Wahkiakum		0	0	0
James Island	San Juan	0.07	0	0	0
Jetty Island	Snohomish	2.81	0	0	0
Johns Island	San Juan	0.36	9	9	0
Jones Island	San Juan	0.29	0	0	0	Entire island preserved as Jones Island State Park.
Ketron Island	Pierce		16	17	-1
Lawson Rock	San Juan		0	0	0
Leque Island	Snohomish		0	0	0
Little Deadman Island	Skagit		0	0	0
Little Island	Wahkiakum		160	146	14
Little Patos Island	San Juan		0	0	0
Little Sucia Island	San Juan		0	0	0
Locke Island	Adams		0	0	0	Preserved as part of the Hanford Reach National Monument.
Lone Tree / The Sisters Islands	San Juan		0	0	0
Long Island	Pacific	8.37	0	0	0
Lopez Island	San Juan	29.81	2,596	2,380	216
Low Island	San Juan		0	0	0
Lummi Island	Whatcom	9.25	1,060	946	114
Lummi Rocks	Whatcom		0	0	0
Marrowstone Island	Jefferson	6.3	940	844	96
Matia Island	San Juan	0.23	0	0	0
Maury Island	King		1,869	1,824	45
McConnell Island	San Juan	0.05	0	0	0
McMicken Island	Mason		0	0	0
McNeil Island	Pierce	6.63	298	1,506	-1,208
Mercer Island	King	12.9	24,470	22,699	1,771
Milltown Island	Skagit		0	0	0
Milltown Island	Snohomish		0	0	0
Nob Island	San Juan		0	0	0
North Finger / South Finger Islands	San Juan		3	2	1
O'Neal Island	San Juan		1	0	1
Obstruction Island	San Juan	0.34	19	14	5
Orcas Island	San Juan	57.3	5,632	5,220	412
Pass Island	Skagit		0	0	0
Patos Island	San Juan	0.32	0	0	0	Entire island preserved as part of San Juan Islands National Monument.
Peapod Islands	San Juan		0	0	0
Pearl Island	San Juan	0.06	10	8	2
Pete Moore Island	Cowlitz		0	0	0
Picnic / Sheep Island	San Juan	0.002	0	0	0
Pitt Island	Pierce		0	0	0
Pointer Island	San Juan		0	0	0
Portage Island	Whatcom	1.47	0	0	0
Posey Island	San Juan	0.002	0	0	0	Entire island preserved as Posey Island State Park.
Protection Island	Jefferson	1.03	0	0	0
Puffin Island	San Juan		0	0	0
Puget Island	Wahkiakum	7.48	735	685	50
Raft Island	Pierce	0.31	500	459	41
Ram Island	San Juan		0	0	0
Reach / Treasure Island	Mason	0.14	151	119	32
Reef Island	San Juan		0	0	0
Richardson Rock	San Juan		0	0	0
Rim Island	San Juan		0	0	0
Ripple Island	San Juan		0	0	0
Saddlebag Island	Skagit	0.04	0	0	0	Entire island preserved as Saddlebag Island State Park.
Samish Island	Skagit		750	626	124
San Juan Island	San Juan	55.05	8,236	7,578	658
Satellite Island	San Juan	0.18	0	0	0
Savage Island	Franklin		0	0	0
Scarborough Island	Clallam		0	0	0
Sentinel Island	San Juan		0	0	0
Shaw Island	San Juan	7.70	260	238	22
Silcox Island	Pierce		11	10	1
Sinclair Island	Skagit	1.59	17	13	4
Skagit Island	Skagit		0	0	0
Skipjack Island	San Juan	0.06	0	0	0	Entire island preserved as part of San Juan Islands National Wildlife Refuge.
Skull Island	San Juan	0.005	0	0	0
Smith Island	Island		0	0	0
Smith Island	Snohomish		3	3	0
Spencer Island	Snohomish		16	16	0
Spieden Island	San Juan	0.81	2	2	0
Spindle Rock	San Juan		0	0	0
Squaxin Island	Mason	2.216	0	0	0
Steamboat Island	Thurston	0.01	48	46	2
Strawberry Island	Island		0	0	0
Strawberry Island	Skagit		0	0	0
Stretch Island	Mason	0.47	178	162	16
Stuart Island	San Juan	2.88	36	29	7
Sucia Island	San Juan	1.06	0	0	0
Swirl Island	San Juan		0	0	0
Tanglewood Island	Pierce	0.03	8	8	0
Tatoosh Island	Clallam	0.06	0	0	0
Towhead Island	Skagit		0	0	0
Trump Island	San Juan		3	3	0
Turn Island	San Juan	0.05	0	0	0
Unknown Island 1 / Asotin County	Asotin		0	0	0
Unknown Island 1 / Benton County	Benton		7	7	0
Unknown Island 1 / Grant County	Grant		126	113	13
Vashon Island	King	36.9	8,919	8,800	119
Vendovi Island	Skagit	0.34	2	2	0
Victim Island	San Juan		0	0	0	Entire island preserved as part of San Juan Islands National Monument.
Viti Rocks	Whatcom		0	0	0
Waadah Island	Clallam	0.0636875	0	0	0
Waldon Island	Cowlitz		11	11	0
Waldron Island	San Juan	4.6	112	106	6
Whale Rocks	San Juan		0	0	0
Whidbey Island	Island	168.67	67,453	62,839	4,614
Williamson Rocks	Skagit		0	0	0
Willow Island	San Juan		0	0	0
Yellow Island	San Juan	0.02	2	2	0
Young Island	Skagit		0	0	0

See also

• Islandsportal
• Pacific Northwestportal

References

1. "Washington State Office of Financial Management Small area estimates program". ofm.wa.gov. Retrieved August 1, 2020.
2. Wehrly, Steve (December 28, 2013). "Sale price plummets; Allen sells Allan Island for $8 million". Journal of the San Juan Islands. Retrieved October 8, 2019.