647 Area Code – Time Zone, Location, History & Cities

Area code 647 is located in the Eastern time zone and serves Toronto, Ontario, Canada. Established on March 5, 2001, to relieve number exhaustion on the 416 area code, it serves as an overlay covering the exact same region.

Where is area code 647?

Area code 647 serves Toronto, Ontario, Canada. It is an overlay for area code 416 and serves the same area.

What time zone is area code 647?

The 647 area code is located in the Eastern timezone (America/New_York).

History

Creation: Area code 647 was put into service on March 5, 2001 and was the 290th area code in service. It was one of 26 area codes introduced in 2001. In 2013, area code 437 was created from 647. It was the 7th area code in the province of Ontario. Ontario currently has 19 area codes. It was created to relieve the pressure on the 416 area code as the numbers in 416 were being exhausted.

Overlay: Prior to 1992, each area code served a geographic area and that geographic area had only a single area code. If the phone numbers available for an area code were nearly exhausted, the existing area code and geographic area would be split. However, the North American Number Plan Administrator (NANPA) started to create overlay area codes in 1992 – area codes that would serve the same geographic area. Area code 647 is an overlay area code for area code 416.

Mnemonics: Prior to 1995, the middle digit of area codes was restricted to a 0 or 1 which do not correspond to a letter on a phone’s dialing pad. So, only area codes created in 1995 or later can have a mnemonic. The mnemonics for area code 647 include MGP, MGQ, MGR, MGS, MHP, MHQ, MHR, MHS, MIP, MIQ, MIR, MIS, NGP, NGQ, NGR, NGS, NHP, NHQ, NHR, NHS, NIP, NIQ, NIR, NIS, OGP, OGQ, OGR, OGS, OHP, OHQ, OHR, OHS, OIP, OIQ, OIR, and OIS. Let us know if one of these mnemonics fits area code 647 so we can feature it.