Area Code 701-370 located in LANGDON, CAVALIER, ND, more detail is as below. Place NPA (Numbering Plan Area) : 701 NXX (Local Number Prefix) : 370 City : LANGDON County : CAVALIER State : ND (North Dakota) NXX Use Type : Wireless NXX Intro Version : 1996-04-15 FIPS (Federal Information Processing Standards) : 38019 LATA (Local Access Transport Area) : 636 Rate Center : LANGDON ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 58249 Other Information NPANXX : 701370 Switch CLLI (Common Language Location Identifier) : LNGDNDABCM1 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND OCN (Operating Company Number) : 6568 Coverage Area Name : LANGDON Latitude : 48.7651 Longitude : -98.3744 ‹ previous : 701-369 next › : 701-371 Telephone Number List 701-370-0000 ~ 701-370-9999