Area Code 519-234 located in AILSA CRAIG, , ON, more detail is as below. Place NPA (Numbering Plan Area) : 519 NXX (Local Number Prefix) : 234 City : AILSA CRAIG State : ON (Ontario) NXX Use Type : Landline NXX Intro Version : 1994-02-04 LATA (Local Access Transport Area) : 851 ZIP Code Count : 0 ZIP Code Frequency : 5 ZIP Code : N0M 1A0 Other Information NPANXX : 519234 County Population : 64473 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Coverage Area Name : CREDITON Latitude : 43.3028 Longitude : -81.5527 ‹ previous : 519-233 next › : 519-234 Telephone Number List 519-234-0000 ~ 519-234-9999