Area Code 308-249 located in SIDNEY, CHEYENNE, NE, more detail is as below. Place NPA (Numbering Plan Area) : 308 NXX (Local Number Prefix) : 249 City : SIDNEY County : CHEYENNE State : NE (Nebraska) NXX Use Type : Wireless NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 31033 LATA (Local Access Transport Area) : 646 Rate Center : SIDNEY ZIP Code Count : 1 ZIP Code Frequency : 100 ZIP Code : 69162 Other Information NPANXX : 308249 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 : SIDNEY Latitude : 41.1423 Longitude : -102.9849 ‹ previous : 308-247 next › : 308-250 Telephone Number List 308-249-0000 ~ 308-249-9999