Area code 431
Assigned to Manitoba, Canada.
Area code 431 is a geographic code in the North American Numbering Plan. Most of this region uses the America/Winnipeg time zone.
Other area codes in Manitoba: 204, 584.
Is a call from 431 local?
Not necessarily. People keep their numbers when they move, internet phone numbers can be used anywhere, and robocallers often spoof local-looking numbers. Learn about spoofing.