Area Code 308-423 located in IMPERIAL, CHASE, NE, more detail is as below. Place NPA (Numbering Plan Area) : 308 NXX (Local Number Prefix) : 423 City : IMPERIAL County : CHASE State : NE (Nebraska) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 31029 LATA (Local Access Transport Area) : 646 Rate Center : BENKELMAN ZIP Code Count : 41 ZIP Code Frequency : 4 ZIP Code : 69033 Other Information NPANXX : 308423 County Population : 0 Switch CLLI (Common Language Location Identifier) : BNMNNEXSDS0 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : BENKELMAN TELEPHONE CO., INC. OCN (Operating Company Number) : 2455 Coverage Area Name : BENKELMAN Latitude : 40.0428 Longitude : -101.5347 ‹ previous : 308-423 next › : 308-423 Telephone Number List 308-423-0000 ~ 308-423-9999