Area Code 867-660 located in MARSHALL, , YT, more detail is as below. Place NPA (Numbering Plan Area) : 867 NXX (Local Number Prefix) : 660 City : MARSHALL State : YT (Yukon) NXX Use Type : Landline NXX Intro Version : 1999-07-22 LATA (Local Access Transport Area) : 892 ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. Other Information NPANXX : 867660 Time Zone : Pacific (GMT -08:00) Coverage Area Name : MARSHALL Latitude : 60.4548 Longitude : -134.2663 ‹ previous : 867-645 next › : 867-667 Telephone Number List 867-660-0000 ~ 867-660-9999