Area Code 907-577 located in ADAK, ALEUTIANS WEST, AK, more detail is as below. Place NPA (Numbering Plan Area) : 907 NXX (Local Number Prefix) : 577 City : ADAK County : ALEUTIANS WEST State : AK (Alaska) NXX Use Type : Wireless NXX Intro Version : 5/6/2009 FIPS (Federal Information Processing Standards) : 02016 LATA (Local Access Transport Area) : 832 Rate Center : ADKUSNVLST ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 99546 Other Information NPANXX : 907577 Time Zone : Alaska (GMT -09:00) Observes Daylight Saving Time : Yes Company : WINDY CITY CELLULAR OCN (Operating Company Number) : 370F Coverage Area Name : ADAK Latitude : 51.8721 Longitude : -176.6411 ‹ previous : 907-576 next › : 907-580 Telephone Number List 907-577-0000 ~ 907-577-9999