Area Code 402-666 located in LINWOOD, BUTLER, NE, more detail is as below. Place NPA (Numbering Plan Area) : 402 NXX (Local Number Prefix) : 666 City : LINWOOD County : BUTLER State : NE (Nebraska) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 31023 LATA (Local Access Transport Area) : 958 Rate Center : LNWDMRSBLF ZIP Code Count : 116 ZIP Code Frequency : 34 ZIP Code : 68036 Other Information NPANXX : 402666 County Population : 0 Switch CLLI (Common Language Location Identifier) : LNWDNEXMRS0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : NORTHEAST NEBRASKA TELEPHONE CO. OCN (Operating Company Number) : 1576 Coverage Area Name : MORSE BLUFF Latitude : 41.3971 Longitude : -96.8059 ‹ previous : 402-665 next › : 402-666 Telephone Number List 402-666-0000 ~ 402-666-9999