Area Code 276-594 located in MARTINSVILLE, MARTINSVILLE CITY, VA, more detail is as below. Place NPA (Numbering Plan Area) : 276 NXX (Local Number Prefix) : 594 City : MARTINSVILLE County : MARTINSVILLE CITY State : VA (Virginia) NXX Use Type : Wireless NXX Intro Version : 2001-10-31 FIPS (Federal Information Processing Standards) : 51690 LATA (Local Access Transport Area) : 956 Rate Center : GATE CITY ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 24112 Other Information NPANXX : 276594 County Population : 0 Switch CLLI (Common Language Location Identifier) : JHCYTNXCCM1 MSA CBSA (Core Based Statistical Area) : Martinsville, VA MSA CBSA Code (Core Based Statistical Area) : 32300 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : NEW CINGULAR WIRELESS PCS, LLC - GA OCN (Operating Company Number) : 6214 Coverage Area Name : GATE CITY Latitude : 36.6411 Longitude : -82.5820 ‹ previous : 276-591 next › : 276-595 Telephone Number List 276-594-0000 ~ 276-594-9999