Area Code 519-369 located in DURHAM, , ON, more detail is as below. Place NPA (Numbering Plan Area) : 519 NXX (Local Number Prefix) : 369 City : DURHAM 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 : 85 ZIP Code : N0G 1R0 Other Information NPANXX : 519369 County Population : 82117 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Coverage Area Name : DURHAM Latitude : 44.1856 Longitude : -80.8163 ‹ previous : 519-369 next › : 519-370 Telephone Number List 519-369-0000 ~ 519-369-9999