Area Code 289-360 located in COOKSVILLE, , ON, more detail is as below. Place NPA (Numbering Plan Area) : 289 NXX (Local Number Prefix) : 360 City : COOKSVILLE State : ON (Ontario) NXX Use Type : Landline NXX Intro Version : 2003-02-09 LATA (Local Access Transport Area) : 851 ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. Other Information NPANXX : 289360 County Population : 0 Coverage Area Name : COOKSVILLE Latitude : 43.5820 Longitude : -79.6158 ‹ previous : 289-333 next › : 289-395 Telephone Number List 289-360-0000 ~ 289-360-9999