Ontario Areacode: 437

From Chahaoba

Note๏ผš437 is the areacode of Ontario, Canada. For international number is 001437 or 001-437ใ€0010437ใ€+1-437ใ€+1+437ใ€+1437ใ€00-1-437ใ€00 1 437.

More About Area Code 437

Area Code 437 was first put in service March 25, 2013. Currently, the largest city it serves is Toronto, ON, and it overlaps coverage areas with area codes 416 and 647.

Active Phone Number Prefixes

Prefix Usage Primary City Carrier
(437) 222- Landline Toronto Beanfield Technologies Inc.
(437) 266- Landline Toronto Comwave Networks
(437) 345- Wireless Toronto Telus Mobility
(437) 540- Wireless Toronto Telus Mobility
(437) 580- Wireless Toronto Telus Mobility
(437) 588- Wireless Toronto Telus Mobility
(437) 800- Landline Toronto Iristel Inc.
(437) 836- Landline Toronto Allstream Inc.
(437) 886- Landline Toronto Fibernetics Corporation
(437) 887- Landline Toronto Fibernetics Corporation
(437) 888- Landline Toronto Fibernetics Corporation
(437) 889- Landline Toronto Fibernetics Corporation

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