Area Code 701-879 located in AMIDON, SLOPE, ND, more detail is as below. Place NPA (Numbering Plan Area) : 701 NXX (Local Number Prefix) : 879 City : AMIDON County : SLOPE State : ND (North Dakota) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 38087 LATA (Local Access Transport Area) : 638 Rate Center : AMIDON ZIP Code Count : 77 ZIP Code Frequency : 67 ZIP Code : 58620 Other Information NPANXX : 701879 Switch CLLI (Common Language Location Identifier) : AMDNNDXARS8 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : CONSOLIDATED TELCOM OCN (Operating Company Number) : 1607 Coverage Area Name : AMIDON Latitude : 46.4822 Longitude : -103.1938 ‹ previous : 701-879 next › : 701-880 Telephone Number List 701-879-0000 ~ 701-879-9999