Area Code 256-440 located in FYFFE, DE KALB, AL, more detail is as below. Place NPA (Numbering Plan Area) : 256 NXX (Local Number Prefix) : 440 City : FYFFE County : DE KALB State : AL (Alabama) NXX Use Type : Wireless NXX Intro Version : 10/8/2010 FIPS (Federal Information Processing Standards) : 01049 LATA (Local Access Transport Area) : 476 Rate Center : FYFFE ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 35971 Other Information NPANXX : 256440 County Population : 0 MSA CBSA (Core Based Statistical Area) : Fort Payne, AL MSA CBSA Code (Core Based Statistical Area) : 22840 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL OCN (Operating Company Number) : 6804 Coverage Area Name : FYFFE Latitude : 34.4526 Longitude : -85.9016 ‹ previous : 256-439 next › : 256-441 Telephone Number List 256-440-0000 ~ 256-440-9999