Area Code 308-223 located in GREELEY, GREELEY, NE, more detail is as below. Place NPA (Numbering Plan Area) : 308 NXX (Local Number Prefix) : 223 City : GREELEY County : GREELEY State : NE (Nebraska) NXX Use Type : Wireless NXX Intro Version : 2004-01-27 FIPS (Federal Information Processing Standards) : 31077 LATA (Local Access Transport Area) : 646 Rate Center : GREELEY ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 68842 Other Information NPANXX : 308223 County Population : 0 Switch CLLI (Common Language Location Identifier) : GDISNENW9MD Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE OCN (Operating Company Number) : 5807 Coverage Area Name : GREELEY Latitude : 41.5508 Longitude : -98.5256 ‹ previous : 308-222 next › : 308-224 Telephone Number List 308-223-0000 ~ 308-223-9999