Area Code 519-400 Map and Location
Phone number details for 519-400 numbers
The 519-400 exchange is serviced by the following companies within the Guelph ratecenter.
Rogers Communications Partnership (Wireless)
Call are routed trough OCN 8821 and CLLI - GLPHONCS0MD (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .
Working 519-400-xxxx Local Exchanges
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