Area Code 509-342 located in SPOKANE, SPOKANE, WA, more detail is as below. Place NPA (Numbering Plan Area) : 509 NXX (Local Number Prefix) : 342 City : SPOKANE County : SPOKANE State : WA (Washington) NXX Use Type : Wireless NXX Intro Version : 2001-03-03 FIPS (Federal Information Processing Standards) : 53063 LATA (Local Access Transport Area) : 676 Rate Center : SPOKANE ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 99204 Other Information NPANXX : 509342 Switch CLLI (Common Language Location Identifier) : SPKNWA01RMD MSA CBSA (Core Based Statistical Area) : Spokane, WA MSA CBSA Code (Core Based Statistical Area) : 44060 Time Zone : Pacific (GMT -08:00) Observes Daylight Saving Time : Yes Company : SPRINT SPECTRUM L.P. OCN (Operating Company Number) : 6664 Coverage Area Name : SPOKANE Latitude : 47.6576 Longitude : -117.4378 ‹ previous : 509-342 next › : 509-343 Telephone Number List 509-342-0000 ~ 509-342-9999