Area Code 479-235 located in FORT SMITH, SEBASTIAN, AR, more detail is as below. Place NPA (Numbering Plan Area) : 479 NXX (Local Number Prefix) : 235 City : FORT SMITH County : SEBASTIAN State : AR (Arkansas) NXX Use Type : Landline NXX Intro Version : 2004-05-02 FIPS (Federal Information Processing Standards) : 05131 LATA (Local Access Transport Area) : 526 Rate Center : VAN BUREN ZIP Code Count : 0 ZIP Code Frequency : Second most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 72908 Other Information NPANXX : 479235 County Population : 0 Switch CLLI (Common Language Location Identifier) : FTSMARABTMD MSA CBSA (Core Based Statistical Area) : Fort Smith, AR-OK MSA CBSA Code (Core Based Statistical Area) : 22900 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : AT&T LOCAL OCN (Operating Company Number) : 7421 Coverage Area Name : FORT SMITH Latitude : 35.3574 Longitude : -94.4178 ‹ previous : 479-234 next › : 479-235 Telephone Number List 479-235-0000 ~ 479-235-9999