Area Code 438-257 Map and Location

Phone number details for 438-257 numbers

The 438-257 exchange is serviced by the following companies within the Ile-Perrot ratecenter.

Videotron General Partnership

Call are routed trough OCN 8306 and CLLI - NOCLLIKNOWN (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .