Area Code 701-531 located in MERCER, MCLEAN, ND, more detail is as below. Place NPA (Numbering Plan Area) : 701 NXX (Local Number Prefix) : 531 City : MERCER County : MCLEAN State : ND (North Dakota) NXX Use Type : Wireless NXX Intro Version : 11/15/2007 FIPS (Federal Information Processing Standards) : 38055 LATA (Local Access Transport Area) : 638 Rate Center : TURTLELAKE ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 58559 Other Information NPANXX : 701531 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : NORTH DAKOTA NETWORK CO DBA SRT WIRELESS OCN (Operating Company Number) : 2577 Coverage Area Name : TURTLE LAKE Latitude : 47.5156 Longitude : -100.8796 ‹ previous : 701-530 next › : 701-532 Telephone Number List 701-531-0000 ~ 701-531-9999