Exchange 437-850

Toronto, ON · TELUS Mobility · OCN 8303. This is a numbering allocation fact, not subscriber identity.

Area code 437 · Toronto · TELUS Mobility

Thousands ranges

437-850-0xxx · 437-850-1xxx · 437-850-2xxx · 437-850-3xxx · 437-850-4xxx · 437-850-5xxx · 437-850-6xxx · 437-850-7xxx · 437-850-8xxx · 437-850-9xxx