Area Code 701-740 located in GRAND FORKS AFB, GRAND FORKS, ND, more detail is as below. Place NPA (Numbering Plan Area) : 701 NXX (Local Number Prefix) : 740 City : GRAND FORKS AFB County : GRAND FORKS State : ND (North Dakota) NXX Use Type : Wireless NXX Intro Version : 1996-04-15 FIPS (Federal Information Processing Standards) : 38035 LATA (Local Access Transport Area) : 636 Rate Center : GRANDFORKS ZIP Code Count : 1 ZIP Code Frequency : 14 ZIP Code : 58205 Other Information NPANXX : 701740 Switch CLLI (Common Language Location Identifier) : GFABNDAECM7 MSA CBSA (Core Based Statistical Area) : Grand Forks, ND-MN MSA CBSA Code (Core Based Statistical Area) : 24220 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : NEW CINGULAR WIRELESS PCS, LLC - IL OCN (Operating Company Number) : 6534 Coverage Area Name : GRAND FORKS Latitude : 47.8993 Longitude : -97.0688 ‹ previous : 701-740 next › : 701-740 Telephone Number List 701-740-0000 ~ 701-740-9999