Area Code 336-429 located in MOUNT AIRY, SURRY, NC, more detail is as below. Place NPA (Numbering Plan Area) : 336 NXX (Local Number Prefix) : 429 City : MOUNT AIRY County : SURRY State : NC (North Carolina) NXX Use Type : Wireless NXX Intro Version : 2004-12-13 FIPS (Federal Information Processing Standards) : 37171 LATA (Local Access Transport Area) : 424 Rate Center : MOUNT AIRY ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 27030 Other Information NPANXX : 336429 County Population : 0 Switch CLLI (Common Language Location Identifier) : GNBONCEUX9Y MSA CBSA (Core Based Statistical Area) : Mount Airy, NC MSA CBSA Code (Core Based Statistical Area) : 34340 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : SPRINT SPECTRUM L.P. OCN (Operating Company Number) : 6664 Coverage Area Name : MOUNT AIRY Latitude : 36.4987 Longitude : -80.6152 ‹ previous : 336-428 next › : 336-430 Telephone Number List 336-429-0000 ~ 336-429-9999