Area Code 308-289 located in ARTHUR, ARTHUR, NE, more detail is as below. Place NPA (Numbering Plan Area) : 308 NXX (Local Number Prefix) : 289 City : ARTHUR County : ARTHUR State : NE (Nebraska) NXX Use Type : Wireless NXX Intro Version : 1994-09-11 FIPS (Federal Information Processing Standards) : 31005 LATA (Local Access Transport Area) : 646 Rate Center : OGALLALA ZIP Code Count : 1 ZIP Code Frequency : 17 ZIP Code : 69121 Other Information NPANXX : 308289 County Population : 0 Switch CLLI (Common Language Location Identifier) : GDISNENW7MD Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE OCN (Operating Company Number) : 5807 Coverage Area Name : OGALLALA Latitude : 41.1248 Longitude : -101.7250 ‹ previous : 308-289 next › : 308-289 Telephone Number List 308-289-0000 ~ 308-289-9999