Colville Confederated Tribes
P.O. Box 150
Nespelem, WA 99155
(509) 634-2770

Jamestown S’Klallam Indian Tribe
1033 Old Blyn Hwy
Sequim, WA 98382
(360) 681-4660

Lower Elwha Klallam Tribe
3080 Lower Elwha Rd
Port Angeles, WA 98363
(360) 452-8471 x223

Lummi Indian Business Council
2590 Lummi View Dr
Bellingham, WA 98226
(360) 758-3066

Muckleshoot Tribe
39015 - 172nd Ave SE
Auburn, WA 98092
(253) 939-3311 x3155

Nooksack Indian Tribe
P.O. Box 157
Deming, WA 98244
(360) 592-0135

Port Gamble S’Klallam Tribe
31912 Little Boston Rd NE
Kingston, WA 98346
(360) 297-9636

Quileute Tribal Council
P.O. Box 219
La Push, WA 98350
(360) 374-2147 ext. 323

Quinault Indian Nation
1214 Aalis
P.O. Box 189
Taholah, WA 98587
(360) 276-8211

Small Tribes Organization of Western Washington
3040 - 96th St S
Lakewood, WA 98499
(253) 589-7101

Snoqualmie Indian Tribe
8130 Railroad Ave., Suite 103 
P.O. Box 969
Snoqualmie, WA 98587
(425) 888-6551 ext. 123 

South Puget Intertribal Planning Agency
2970 SE Old Olympic Hwy
Shelton, WA 98584
(360) 426-3990

Spokane Tribe
P.O. Box 540
Wellpinit, WA 99040
(509) 258-7145

Stillaguamish Tribe of Indians
P. O. Box 277
Arlington, WA 99040 
(360) 435-9338 ext.

Swinomish Indian Tribal Community
P.O. Box 388
La Conner, WA 98257
(360) 466-7233

The Tulalip Tribes
6700 Totem Beach Rd
Marysville, WA 98271-9715
(360) 651-3924

Confederated Tribes and Bands of the Yakama Nation
P.O. Box 151
Toppenish, WA 98948
(509) 865-5121 ext. 536