Area Code 360-375 located in BLAKELY ISLAND, SAN JUAN, WA, more detail is as below. Place NPA (Numbering Plan Area) : 360 NXX (Local Number Prefix) : 375 City : BLAKELY ISLAND County : SAN JUAN State : WA (Washington) NXX Use Type : Landline NXX Intro Version : 1995-02-11 FIPS (Federal Information Processing Standards) : 53055 LATA (Local Access Transport Area) : 674 Rate Center : SAN JUAN ZIP Code Count : 126 ZIP Code Frequency : 46 ZIP Code : 98222 Other Information NPANXX : 360375 County Population : 0 Switch CLLI (Common Language Location Identifier) : BLKIWAXXRS0 Time Zone : Pacific (GMT -08:00) Observes Daylight Saving Time : Yes Company : CENTURYTEL OF INTER-ISLAND, INC. DBA CENTURYLINK OCN (Operating Company Number) : 2422 Coverage Area Name : BLAKELY ISLAND Latitude : 48.5835 Longitude : -122.8141 ‹ previous : 360-375 next › : 360-376 Telephone Number List 360-375-0000 ~ 360-375-9999