Area Code 307-896 located in ALADDIN, CROOK, WY, more detail is as below. Place NPA (Numbering Plan Area) : 307 NXX (Local Number Prefix) : 896 City : ALADDIN County : CROOK State : WY (Wyoming) NXX Use Type : Landline NXX Intro Version : 1996-01-10 FIPS (Federal Information Processing Standards) : 56011 LATA (Local Access Transport Area) : 640 Rate Center : WBLLFOURCH ZIP Code Count : 118 ZIP Code Frequency : 94 ZIP Code : 82710 Other Information NPANXX : 307896 County Population : 0 Switch CLLI (Common Language Location Identifier) : BLFRSDCORS1 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : QWEST CORPORATION OCN (Operating Company Number) : 9631 Coverage Area Name : ALADDIN Latitude : 44.6685 Longitude : -103.8509 ‹ previous : 307-896 next › : 307-899 Telephone Number List 307-896-0000 ~ 307-896-9999