Area Code 256-528 located in DAWSON, DE KALB, AL, more detail is as below. Place NPA (Numbering Plan Area) : 256 NXX (Local Number Prefix) : 528 City : DAWSON 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 : CROSSVILLE ZIP Code Count : 17 ZIP Code Frequency : 2 ZIP Code : 35963 Other Information NPANXX : 256528 County Population : 0 Switch CLLI (Common Language Location Identifier) : CSVLALXADS0 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 : PEOPLES TELEPHONE CO., INC. OCN (Operating Company Number) : 0314 Coverage Area Name : CROSSVILLE Latitude : 34.2841 Longitude : -85.9931 ‹ previous : 256-528 next › : 256-528 Telephone Number List 256-528-0000 ~ 256-528-9999