Postmaster Finder
Postal History
Research Sources
Postmaster Finder
Post Offices by County
SAN JUAN COUNTY,
WASHINGTON
ZIP Code
Post Office
Date Established
Date Discontinued
98243
DEER HARBOR
01/14/1893
98245
EASTSOUND
03/02/1877
98250
FRIDAY HARBOR
98261
LOPEZ ISLAND
98279
OLGA
98280
ORCAS
98286
SHAW ISLAND
98297
WALDRON
01/06/1880
Return to Main Menu
