Exchange 437-820

Toronto, ON · Rogers Communications Canada Inc. (Wireless) · OCN 8821. This is a numbering allocation fact, not subscriber identity.

Area code 437 · Toronto · Rogers Communications Canada Inc. (Wireless)

Thousands ranges

437-820-0xxx · 437-820-1xxx · 437-820-2xxx · 437-820-3xxx · 437-820-4xxx · 437-820-5xxx · 437-820-6xxx · 437-820-7xxx · 437-820-8xxx · 437-820-9xxx