Exchange 437-838

Toronto, ON · Fido Solutions Inc. · OCN 5643. This is a numbering allocation fact, not subscriber identity.

Area code 437 · Toronto · Fido Solutions Inc.

Thousands ranges

437-838-0xxx · 437-838-1xxx · 437-838-2xxx · 437-838-3xxx · 437-838-4xxx · 437-838-5xxx · 437-838-6xxx · 437-838-7xxx · 437-838-8xxx · 437-838-9xxx