Area Code 418-258 located in ALMA, , QC, more detail is as below. Place NPA (Numbering Plan Area) : 418 NXX (Local Number Prefix) : 258 City : ALMA State : QC (Quebec) NXX Use Type : Landline NXX Intro Version : 1994-02-04 LATA (Local Access Transport Area) : 850 ZIP Code Count : 0 ZIP Code Frequency : 1 ZIP Code : G8B 1T8 Other Information NPANXX : 418258 County Population : 23110 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Coverage Area Name : GIRARDVILLE Latitude : 48.9900 Longitude : -72.5430 ‹ previous : 418-257 next › : 418-258 Telephone Number List 418-258-0000 ~ 418-258-9999