Area Code 256-451 located in HENAGAR, DE KALB, AL, more detail is as below. Place NPA (Numbering Plan Area) : 256 NXX (Local Number Prefix) : 451 City : HENAGAR County : DE KALB State : AL (Alabama) NXX Use Type : Landline NXX Intro Version : 1998-08-14 FIPS (Federal Information Processing Standards) : 01049 LATA (Local Access Transport Area) : 476 Rate Center : PISGAH ZIP Code Count : 56 ZIP Code Frequency : 6 ZIP Code : 35978 Other Information NPANXX : 256451 County Population : 0 Switch CLLI (Common Language Location Identifier) : PSGHALXARS0 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 : FARMERS TELECOMMUNICATIONS COOPERATIVE, INC. OCN (Operating Company Number) : 0290 Coverage Area Name : PISGAH Latitude : 34.6800 Longitude : -85.8469 ‹ previous : 256-450 next › : 256-451 Telephone Number List 256-451-0000 ~ 256-451-9999