Area Code 509-670 located in MANSON, CHELAN, WA, more detail is as below. Place NPA (Numbering Plan Area) : 509 NXX (Local Number Prefix) : 670 City : MANSON County : CHELAN State : WA (Washington) NXX Use Type : Wireless NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 53007 LATA (Local Access Transport Area) : 676 Rate Center : WENATCHEE ZIP Code Count : 1 ZIP Code Frequency : 25 ZIP Code : 98831 Other Information NPANXX : 509670 Switch CLLI (Common Language Location Identifier) : EWNCWAAACM1 MSA CBSA (Core Based Statistical Area) : Wenatchee, WA MSA CBSA Code (Core Based Statistical Area) : 48300 Time Zone : Pacific (GMT -08:00) Observes Daylight Saving Time : Yes Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA OCN (Operating Company Number) : 5812 Coverage Area Name : WENATCHEE Latitude : 47.4577 Longitude : -120.3033 ‹ previous : 509-670 next › : 509-670 Telephone Number List 509-670-0000 ~ 509-670-9999