Area Code 540-444 located in ELLISTON, MONTGOMERY, VA, more detail is as below. Place NPA (Numbering Plan Area) : 540 NXX (Local Number Prefix) : 444 City : ELLISTON County : MONTGOMERY State : VA (Virginia) NXX Use Type : Landline NXX Intro Version : 1999-05-10 FIPS (Federal Information Processing Standards) : 51121 LATA (Local Access Transport Area) : 244 Rate Center : SALEM ZIP Code Count : 1 ZIP Code Frequency : 20 ZIP Code : 24087 Other Information NPANXX : 540444 County Population : 0 Switch CLLI (Common Language Location Identifier) : TRVLVAXA0MD MSA CBSA (Core Based Statistical Area) : Blacksburg-Christiansburg-Radford, VA MSA CBSA Code (Core Based Statistical Area) : 13980 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : LUMOS NETWORKS INC. OCN (Operating Company Number) : 7185 Coverage Area Name : SALEM Latitude : 37.2904 Longitude : -80.0583 ‹ previous : 540-443 next › : 540-444 Telephone Number List 540-444-0000 ~ 540-444-9999