Area Code 479-300 located in FAYETTEVILLE, WASHINGTON, AR, more detail is as below. Place NPA (Numbering Plan Area) : 479 NXX (Local Number Prefix) : 300 City : FAYETTEVILLE County : WASHINGTON State : AR (Arkansas) NXX Use Type : Landline NXX Intro Version : 10/7/2010 FIPS (Federal Information Processing Standards) : 05143 LATA (Local Access Transport Area) : 526 Rate Center : FARMINGTON ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 72703 Other Information NPANXX : 479300 County Population : 0 MSA CBSA (Core Based Statistical Area) : Fayetteville-Springdale-Rogers, AR-MO MSA CBSA Code (Core Based Statistical Area) : 22220 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : COX ARKANSAS TELCOM, LLC - AR OCN (Operating Company Number) : 756D Coverage Area Name : SPRINGDALE Latitude : 36.1409 Longitude : -94.1787 ‹ previous : 479-299 next › : 479-301 Telephone Number List 479-300-0000 ~ 479-300-9999