Area Code 403-998 located in CALGARY, , AB, more detail is as below. Place NPA (Numbering Plan Area) : 403 NXX (Local Number Prefix) : 998 City : CALGARY State : AB (Alberta) NXX Use Type : Wireless NXX Intro Version : 2003-02-09 LATA (Local Access Transport Area) : 884 ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. Other Information NPANXX : 403998 County Population : 32555 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Coverage Area Name : CALGARY Latitude : 51.0478 Longitude : -114.0585 ‹ previous : 403-997 next › : 403-999 Telephone Number List 403-998-0000 ~ 403-998-9999