Washington State Genealogical Society
1901 S. 12th Ave.
Union Gap, WA 98903-1256
The Seattle Genealogical Society
6200 Sand Point Way N.E., #101
Seattle, WA 98115
(206) 522-8658
Mailing address:
P.O. Box 15329
Seattle, WA 98115-0329
Tacoma-Pierce County Genealogical Society
P.O. Box 1952
Tacoma, Washington 98401
(253) 572-6650 message phone
Eastside Genealogical Society
P.O. Box 374
Bellevue, WA 98009-0374
Stillaguamish Valley Genealogical Society
6111 – 188th PL NE
Arlington, Washington 98223
(360) 435-4838
info@stillygen.org
Genealogical Society of South Whidbey Island
P.O. Box 1024
Freeland, WA 98249-1024
admin@gsswi.org
Whidbey Island Genealogical Searcher
PO Box 627,
Oak Harbor, WA 98277-0627.
whidbeygensearchers@gmail.com
Skagit Valley Genealogical Society
P.O. Box 192
Burlington, WA, 98233-0192
genealogy0715@gmail.com