Area Code 479-220 located in SILOAM SPRINGS, BENTON, AR, more detail is as below. Place NPA (Numbering Plan Area) : 479 NXX (Local Number Prefix) : 220 City : SILOAM SPRINGS County : BENTON State : AR (Arkansas) NXX Use Type : Wireless NXX Intro Version : 2003-08-31 FIPS (Federal Information Processing Standards) : 05007 LATA (Local Access Transport Area) : 526 Rate Center : SILOAM SPG ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 72761 Other Information NPANXX : 479220 County Population : 0 Switch CLLI (Common Language Location Identifier) : FTSMARHUCM0 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 : NEW CINGULAR WIRELESS PCS, LLC - IL OCN (Operating Company Number) : 6534 Coverage Area Name : SILOAM SPRINGS Latitude : 36.1852 Longitude : -94.5446 ‹ previous : 479-219 next › : 479-221 Telephone Number List 479-220-0000 ~ 479-220-9999